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llvm-project/llvm/test/CodeGen/LoongArch/calling-conv-half.ll
tangaac 64a0478e08
[LoongArch] Strengthen stack size estimation for LSX/LASX extension (#146455) 
This patch adds an emergency spill slot when ran out of registers.
PR #139201 introduces `vstelm` instructions with only 8-bit imm offset, 
it causes no spill slot to store the spill registers.
2025-07-18 16:12:11 +08:00

1629 lines
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc --mtriple=loongarch32 --verify-machineinstrs < %s | FileCheck %s --check-prefix=LA32S
; RUN: llc --mtriple=loongarch32 --mattr=+f -target-abi=ilp32s --verify-machineinstrs < %s | FileCheck %s --check-prefix=LA32F-ILP32S
; RUN: llc --mtriple=loongarch32 --mattr=+f -target-abi=ilp32d --verify-machineinstrs < %s | FileCheck %s --check-prefix=LA32F-ILP32D
; RUN: llc --mtriple=loongarch32 --mattr=+d -target-abi=ilp32s --verify-machineinstrs < %s | FileCheck %s --check-prefix=LA32D-ILP32S
; RUN: llc --mtriple=loongarch32 --mattr=+d -target-abi=ilp32d --verify-machineinstrs < %s | FileCheck %s --check-prefix=LA32D-ILP32D
; RUN: llc --mtriple=loongarch64 --verify-machineinstrs < %s | FileCheck %s --check-prefix=LA64S
; RUN: llc --mtriple=loongarch64 --mattr=+f -target-abi=lp64s --verify-machineinstrs < %s | FileCheck %s --check-prefix=LA64F-LP64S
; RUN: llc --mtriple=loongarch64 --mattr=+f -target-abi=lp64d --verify-machineinstrs < %s | FileCheck %s --check-prefix=LA64F-LP64D
; RUN: llc --mtriple=loongarch64 --mattr=+d -target-abi=lp64s --verify-machineinstrs < %s | FileCheck %s --check-prefix=LA64D-LP64S
; RUN: llc --mtriple=loongarch64 --mattr=+d -target-abi=lp64d --verify-machineinstrs < %s | FileCheck %s --check-prefix=LA64D-LP64D
define i32 @callee_half_in_fregs(i32 %a, i32 %b, i32 %c, i32 %d, i32 %e, i32 %f, i32 %g, i32 %h, half %i) nounwind {
; LA32S-LABEL: callee_half_in_fregs:
; LA32S: # %bb.0:
; LA32S-NEXT: addi.w $sp, $sp, -16
; LA32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32S-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32S-NEXT: ld.hu $a1, $sp, 16
; LA32S-NEXT: move $fp, $a0
; LA32S-NEXT: move $a0, $a1
; LA32S-NEXT: bl __extendhfsf2
; LA32S-NEXT: bl __fixsfsi
; LA32S-NEXT: add.w $a0, $fp, $a0
; LA32S-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32S-NEXT: addi.w $sp, $sp, 16
; LA32S-NEXT: ret
;
; LA32F-ILP32S-LABEL: callee_half_in_fregs:
; LA32F-ILP32S: # %bb.0:
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32S-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32F-ILP32S-NEXT: ld.hu $a1, $sp, 16
; LA32F-ILP32S-NEXT: move $fp, $a0
; LA32F-ILP32S-NEXT: move $a0, $a1
; LA32F-ILP32S-NEXT: bl __extendhfsf2
; LA32F-ILP32S-NEXT: movgr2fr.w $fa0, $a0
; LA32F-ILP32S-NEXT: ftintrz.w.s $fa0, $fa0
; LA32F-ILP32S-NEXT: movfr2gr.s $a0, $fa0
; LA32F-ILP32S-NEXT: add.w $a0, $fp, $a0
; LA32F-ILP32S-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32F-ILP32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32S-NEXT: ret
;
; LA32F-ILP32D-LABEL: callee_half_in_fregs:
; LA32F-ILP32D: # %bb.0:
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32D-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32F-ILP32D-NEXT: move $fp, $a0
; LA32F-ILP32D-NEXT: bl __extendhfsf2
; LA32F-ILP32D-NEXT: ftintrz.w.s $fa0, $fa0
; LA32F-ILP32D-NEXT: movfr2gr.s $a0, $fa0
; LA32F-ILP32D-NEXT: add.w $a0, $fp, $a0
; LA32F-ILP32D-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32F-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32D-NEXT: ret
;
; LA32D-ILP32S-LABEL: callee_half_in_fregs:
; LA32D-ILP32S: # %bb.0:
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32S-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32D-ILP32S-NEXT: ld.hu $a1, $sp, 16
; LA32D-ILP32S-NEXT: move $fp, $a0
; LA32D-ILP32S-NEXT: move $a0, $a1
; LA32D-ILP32S-NEXT: bl __extendhfsf2
; LA32D-ILP32S-NEXT: movgr2fr.w $fa0, $a0
; LA32D-ILP32S-NEXT: ftintrz.w.s $fa0, $fa0
; LA32D-ILP32S-NEXT: movfr2gr.s $a0, $fa0
; LA32D-ILP32S-NEXT: add.w $a0, $fp, $a0
; LA32D-ILP32S-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32D-ILP32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32S-NEXT: ret
;
; LA32D-ILP32D-LABEL: callee_half_in_fregs:
; LA32D-ILP32D: # %bb.0:
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32D-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32D-ILP32D-NEXT: move $fp, $a0
; LA32D-ILP32D-NEXT: bl __extendhfsf2
; LA32D-ILP32D-NEXT: ftintrz.w.s $fa0, $fa0
; LA32D-ILP32D-NEXT: movfr2gr.s $a0, $fa0
; LA32D-ILP32D-NEXT: add.w $a0, $fp, $a0
; LA32D-ILP32D-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32D-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32D-NEXT: ret
;
; LA64S-LABEL: callee_half_in_fregs:
; LA64S: # %bb.0:
; LA64S-NEXT: addi.d $sp, $sp, -16
; LA64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64S-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64S-NEXT: move $fp, $a0
; LA64S-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64S-NEXT: jirl $ra, $ra, 0
; LA64S-NEXT: ftintrz.l.s $fa0, $fa0
; LA64S-NEXT: movfr2gr.d $a0, $fa0
; LA64S-NEXT: add.w $a0, $fp, $a0
; LA64S-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64S-NEXT: addi.d $sp, $sp, 16
; LA64S-NEXT: ret
;
; LA64F-LP64S-LABEL: callee_half_in_fregs:
; LA64F-LP64S: # %bb.0:
; LA64F-LP64S-NEXT: addi.d $sp, $sp, -16
; LA64F-LP64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64F-LP64S-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64F-LP64S-NEXT: ld.hu $a1, $sp, 16
; LA64F-LP64S-NEXT: move $fp, $a0
; LA64F-LP64S-NEXT: move $a0, $a1
; LA64F-LP64S-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64F-LP64S-NEXT: jirl $ra, $ra, 0
; LA64F-LP64S-NEXT: movgr2fr.w $fa0, $a0
; LA64F-LP64S-NEXT: ftintrz.l.s $fa0, $fa0
; LA64F-LP64S-NEXT: movfr2gr.d $a0, $fa0
; LA64F-LP64S-NEXT: add.w $a0, $fp, $a0
; LA64F-LP64S-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64F-LP64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64F-LP64S-NEXT: addi.d $sp, $sp, 16
; LA64F-LP64S-NEXT: ret
;
; LA64F-LP64D-LABEL: callee_half_in_fregs:
; LA64F-LP64D: # %bb.0:
; LA64F-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64F-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64F-LP64D-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64F-LP64D-NEXT: move $fp, $a0
; LA64F-LP64D-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64F-LP64D-NEXT: jirl $ra, $ra, 0
; LA64F-LP64D-NEXT: ftintrz.l.s $fa0, $fa0
; LA64F-LP64D-NEXT: movfr2gr.d $a0, $fa0
; LA64F-LP64D-NEXT: add.w $a0, $fp, $a0
; LA64F-LP64D-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64F-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64F-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64F-LP64D-NEXT: ret
;
; LA64D-LP64S-LABEL: callee_half_in_fregs:
; LA64D-LP64S: # %bb.0:
; LA64D-LP64S-NEXT: addi.d $sp, $sp, -16
; LA64D-LP64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64D-LP64S-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64D-LP64S-NEXT: ld.hu $a1, $sp, 16
; LA64D-LP64S-NEXT: move $fp, $a0
; LA64D-LP64S-NEXT: move $a0, $a1
; LA64D-LP64S-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64D-LP64S-NEXT: jirl $ra, $ra, 0
; LA64D-LP64S-NEXT: movgr2fr.w $fa0, $a0
; LA64D-LP64S-NEXT: ftintrz.l.s $fa0, $fa0
; LA64D-LP64S-NEXT: movfr2gr.d $a0, $fa0
; LA64D-LP64S-NEXT: add.w $a0, $fp, $a0
; LA64D-LP64S-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64D-LP64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64D-LP64S-NEXT: addi.d $sp, $sp, 16
; LA64D-LP64S-NEXT: ret
;
; LA64D-LP64D-LABEL: callee_half_in_fregs:
; LA64D-LP64D: # %bb.0:
; LA64D-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64D-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64D-LP64D-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64D-LP64D-NEXT: move $fp, $a0
; LA64D-LP64D-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64D-LP64D-NEXT: jirl $ra, $ra, 0
; LA64D-LP64D-NEXT: ftintrz.l.s $fa0, $fa0
; LA64D-LP64D-NEXT: movfr2gr.d $a0, $fa0
; LA64D-LP64D-NEXT: add.w $a0, $fp, $a0
; LA64D-LP64D-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64D-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64D-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64D-LP64D-NEXT: ret
%1 = fptosi half %i to i32
%2 = add i32 %a, %1
ret i32 %2
}
define i32 @caller_half_in_fregs() nounwind {
; LA32S-LABEL: caller_half_in_fregs:
; LA32S: # %bb.0:
; LA32S-NEXT: addi.w $sp, $sp, -16
; LA32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32S-NEXT: lu12i.w $t0, 4
; LA32S-NEXT: ori $a0, $zero, 1
; LA32S-NEXT: ori $a1, $zero, 2
; LA32S-NEXT: ori $a2, $zero, 3
; LA32S-NEXT: ori $a3, $zero, 4
; LA32S-NEXT: ori $a4, $zero, 5
; LA32S-NEXT: ori $a5, $zero, 6
; LA32S-NEXT: ori $a6, $zero, 7
; LA32S-NEXT: ori $a7, $zero, 8
; LA32S-NEXT: st.w $t0, $sp, 0
; LA32S-NEXT: bl callee_half_in_fregs
; LA32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32S-NEXT: addi.w $sp, $sp, 16
; LA32S-NEXT: ret
;
; LA32F-ILP32S-LABEL: caller_half_in_fregs:
; LA32F-ILP32S: # %bb.0:
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32S-NEXT: lu12i.w $t0, -12
; LA32F-ILP32S-NEXT: ori $a0, $zero, 1
; LA32F-ILP32S-NEXT: ori $a1, $zero, 2
; LA32F-ILP32S-NEXT: ori $a2, $zero, 3
; LA32F-ILP32S-NEXT: ori $a3, $zero, 4
; LA32F-ILP32S-NEXT: ori $a4, $zero, 5
; LA32F-ILP32S-NEXT: ori $a5, $zero, 6
; LA32F-ILP32S-NEXT: ori $a6, $zero, 7
; LA32F-ILP32S-NEXT: ori $a7, $zero, 8
; LA32F-ILP32S-NEXT: st.w $t0, $sp, 0
; LA32F-ILP32S-NEXT: bl callee_half_in_fregs
; LA32F-ILP32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32S-NEXT: ret
;
; LA32F-ILP32D-LABEL: caller_half_in_fregs:
; LA32F-ILP32D: # %bb.0:
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI1_0)
; LA32F-ILP32D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI1_0)
; LA32F-ILP32D-NEXT: ori $a0, $zero, 1
; LA32F-ILP32D-NEXT: ori $a1, $zero, 2
; LA32F-ILP32D-NEXT: ori $a2, $zero, 3
; LA32F-ILP32D-NEXT: ori $a3, $zero, 4
; LA32F-ILP32D-NEXT: ori $a4, $zero, 5
; LA32F-ILP32D-NEXT: ori $a5, $zero, 6
; LA32F-ILP32D-NEXT: ori $a6, $zero, 7
; LA32F-ILP32D-NEXT: ori $a7, $zero, 8
; LA32F-ILP32D-NEXT: bl callee_half_in_fregs
; LA32F-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32D-NEXT: ret
;
; LA32D-ILP32S-LABEL: caller_half_in_fregs:
; LA32D-ILP32S: # %bb.0:
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32S-NEXT: lu12i.w $t0, -12
; LA32D-ILP32S-NEXT: ori $a0, $zero, 1
; LA32D-ILP32S-NEXT: ori $a1, $zero, 2
; LA32D-ILP32S-NEXT: ori $a2, $zero, 3
; LA32D-ILP32S-NEXT: ori $a3, $zero, 4
; LA32D-ILP32S-NEXT: ori $a4, $zero, 5
; LA32D-ILP32S-NEXT: ori $a5, $zero, 6
; LA32D-ILP32S-NEXT: ori $a6, $zero, 7
; LA32D-ILP32S-NEXT: ori $a7, $zero, 8
; LA32D-ILP32S-NEXT: st.w $t0, $sp, 0
; LA32D-ILP32S-NEXT: bl callee_half_in_fregs
; LA32D-ILP32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32S-NEXT: ret
;
; LA32D-ILP32D-LABEL: caller_half_in_fregs:
; LA32D-ILP32D: # %bb.0:
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI1_0)
; LA32D-ILP32D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI1_0)
; LA32D-ILP32D-NEXT: ori $a0, $zero, 1
; LA32D-ILP32D-NEXT: ori $a1, $zero, 2
; LA32D-ILP32D-NEXT: ori $a2, $zero, 3
; LA32D-ILP32D-NEXT: ori $a3, $zero, 4
; LA32D-ILP32D-NEXT: ori $a4, $zero, 5
; LA32D-ILP32D-NEXT: ori $a5, $zero, 6
; LA32D-ILP32D-NEXT: ori $a6, $zero, 7
; LA32D-ILP32D-NEXT: ori $a7, $zero, 8
; LA32D-ILP32D-NEXT: bl callee_half_in_fregs
; LA32D-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32D-NEXT: ret
;
; LA64S-LABEL: caller_half_in_fregs:
; LA64S: # %bb.0:
; LA64S-NEXT: addi.d $sp, $sp, -16
; LA64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI1_0)
; LA64S-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI1_0)
; LA64S-NEXT: ori $a0, $zero, 1
; LA64S-NEXT: ori $a1, $zero, 2
; LA64S-NEXT: ori $a2, $zero, 3
; LA64S-NEXT: ori $a3, $zero, 4
; LA64S-NEXT: ori $a4, $zero, 5
; LA64S-NEXT: ori $a5, $zero, 6
; LA64S-NEXT: ori $a6, $zero, 7
; LA64S-NEXT: ori $a7, $zero, 8
; LA64S-NEXT: pcaddu18i $ra, %call36(callee_half_in_fregs)
; LA64S-NEXT: jirl $ra, $ra, 0
; LA64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64S-NEXT: addi.d $sp, $sp, 16
; LA64S-NEXT: ret
;
; LA64F-LP64S-LABEL: caller_half_in_fregs:
; LA64F-LP64S: # %bb.0:
; LA64F-LP64S-NEXT: addi.d $sp, $sp, -16
; LA64F-LP64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64F-LP64S-NEXT: lu12i.w $t0, -12
; LA64F-LP64S-NEXT: lu32i.d $t0, 0
; LA64F-LP64S-NEXT: ori $a0, $zero, 1
; LA64F-LP64S-NEXT: ori $a1, $zero, 2
; LA64F-LP64S-NEXT: ori $a2, $zero, 3
; LA64F-LP64S-NEXT: ori $a3, $zero, 4
; LA64F-LP64S-NEXT: ori $a4, $zero, 5
; LA64F-LP64S-NEXT: ori $a5, $zero, 6
; LA64F-LP64S-NEXT: ori $a6, $zero, 7
; LA64F-LP64S-NEXT: ori $a7, $zero, 8
; LA64F-LP64S-NEXT: st.w $t0, $sp, 0
; LA64F-LP64S-NEXT: pcaddu18i $ra, %call36(callee_half_in_fregs)
; LA64F-LP64S-NEXT: jirl $ra, $ra, 0
; LA64F-LP64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64F-LP64S-NEXT: addi.d $sp, $sp, 16
; LA64F-LP64S-NEXT: ret
;
; LA64F-LP64D-LABEL: caller_half_in_fregs:
; LA64F-LP64D: # %bb.0:
; LA64F-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64F-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI1_0)
; LA64F-LP64D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI1_0)
; LA64F-LP64D-NEXT: ori $a0, $zero, 1
; LA64F-LP64D-NEXT: ori $a1, $zero, 2
; LA64F-LP64D-NEXT: ori $a2, $zero, 3
; LA64F-LP64D-NEXT: ori $a3, $zero, 4
; LA64F-LP64D-NEXT: ori $a4, $zero, 5
; LA64F-LP64D-NEXT: ori $a5, $zero, 6
; LA64F-LP64D-NEXT: ori $a6, $zero, 7
; LA64F-LP64D-NEXT: ori $a7, $zero, 8
; LA64F-LP64D-NEXT: pcaddu18i $ra, %call36(callee_half_in_fregs)
; LA64F-LP64D-NEXT: jirl $ra, $ra, 0
; LA64F-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64F-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64F-LP64D-NEXT: ret
;
; LA64D-LP64S-LABEL: caller_half_in_fregs:
; LA64D-LP64S: # %bb.0:
; LA64D-LP64S-NEXT: addi.d $sp, $sp, -16
; LA64D-LP64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64D-LP64S-NEXT: lu12i.w $t0, -12
; LA64D-LP64S-NEXT: lu32i.d $t0, 0
; LA64D-LP64S-NEXT: ori $a0, $zero, 1
; LA64D-LP64S-NEXT: ori $a1, $zero, 2
; LA64D-LP64S-NEXT: ori $a2, $zero, 3
; LA64D-LP64S-NEXT: ori $a3, $zero, 4
; LA64D-LP64S-NEXT: ori $a4, $zero, 5
; LA64D-LP64S-NEXT: ori $a5, $zero, 6
; LA64D-LP64S-NEXT: ori $a6, $zero, 7
; LA64D-LP64S-NEXT: ori $a7, $zero, 8
; LA64D-LP64S-NEXT: st.w $t0, $sp, 0
; LA64D-LP64S-NEXT: pcaddu18i $ra, %call36(callee_half_in_fregs)
; LA64D-LP64S-NEXT: jirl $ra, $ra, 0
; LA64D-LP64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64D-LP64S-NEXT: addi.d $sp, $sp, 16
; LA64D-LP64S-NEXT: ret
;
; LA64D-LP64D-LABEL: caller_half_in_fregs:
; LA64D-LP64D: # %bb.0:
; LA64D-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64D-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI1_0)
; LA64D-LP64D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI1_0)
; LA64D-LP64D-NEXT: ori $a0, $zero, 1
; LA64D-LP64D-NEXT: ori $a1, $zero, 2
; LA64D-LP64D-NEXT: ori $a2, $zero, 3
; LA64D-LP64D-NEXT: ori $a3, $zero, 4
; LA64D-LP64D-NEXT: ori $a4, $zero, 5
; LA64D-LP64D-NEXT: ori $a5, $zero, 6
; LA64D-LP64D-NEXT: ori $a6, $zero, 7
; LA64D-LP64D-NEXT: ori $a7, $zero, 8
; LA64D-LP64D-NEXT: pcaddu18i $ra, %call36(callee_half_in_fregs)
; LA64D-LP64D-NEXT: jirl $ra, $ra, 0
; LA64D-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64D-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64D-LP64D-NEXT: ret
%1 = call i32 @callee_half_in_fregs(i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, half 2.0)
ret i32 %1
}
define i32 @callee_half_in_gregs(half %a, half %b, half %c, half %d, half %e, half %f, half %g, half %h, half %i, i32 %j) nounwind {
; LA32S-LABEL: callee_half_in_gregs:
; LA32S: # %bb.0:
; LA32S-NEXT: addi.w $sp, $sp, -16
; LA32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32S-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32S-NEXT: ld.w $fp, $sp, 20
; LA32S-NEXT: ld.hu $a0, $sp, 16
; LA32S-NEXT: bl __extendhfsf2
; LA32S-NEXT: bl __fixsfsi
; LA32S-NEXT: add.w $a0, $fp, $a0
; LA32S-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32S-NEXT: addi.w $sp, $sp, 16
; LA32S-NEXT: ret
;
; LA32F-ILP32S-LABEL: callee_half_in_gregs:
; LA32F-ILP32S: # %bb.0:
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32S-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32F-ILP32S-NEXT: ld.w $fp, $sp, 20
; LA32F-ILP32S-NEXT: ld.hu $a0, $sp, 16
; LA32F-ILP32S-NEXT: bl __extendhfsf2
; LA32F-ILP32S-NEXT: movgr2fr.w $fa0, $a0
; LA32F-ILP32S-NEXT: ftintrz.w.s $fa0, $fa0
; LA32F-ILP32S-NEXT: movfr2gr.s $a0, $fa0
; LA32F-ILP32S-NEXT: add.w $a0, $fp, $a0
; LA32F-ILP32S-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32F-ILP32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32S-NEXT: ret
;
; LA32F-ILP32D-LABEL: callee_half_in_gregs:
; LA32F-ILP32D: # %bb.0:
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32D-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32F-ILP32D-NEXT: move $fp, $a1
; LA32F-ILP32D-NEXT: movgr2fr.w $fa0, $a0
; LA32F-ILP32D-NEXT: bl __extendhfsf2
; LA32F-ILP32D-NEXT: ftintrz.w.s $fa0, $fa0
; LA32F-ILP32D-NEXT: movfr2gr.s $a0, $fa0
; LA32F-ILP32D-NEXT: add.w $a0, $fp, $a0
; LA32F-ILP32D-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32F-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32D-NEXT: ret
;
; LA32D-ILP32S-LABEL: callee_half_in_gregs:
; LA32D-ILP32S: # %bb.0:
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32S-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32D-ILP32S-NEXT: ld.w $fp, $sp, 20
; LA32D-ILP32S-NEXT: ld.hu $a0, $sp, 16
; LA32D-ILP32S-NEXT: bl __extendhfsf2
; LA32D-ILP32S-NEXT: movgr2fr.w $fa0, $a0
; LA32D-ILP32S-NEXT: ftintrz.w.s $fa0, $fa0
; LA32D-ILP32S-NEXT: movfr2gr.s $a0, $fa0
; LA32D-ILP32S-NEXT: add.w $a0, $fp, $a0
; LA32D-ILP32S-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32D-ILP32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32S-NEXT: ret
;
; LA32D-ILP32D-LABEL: callee_half_in_gregs:
; LA32D-ILP32D: # %bb.0:
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32D-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32D-ILP32D-NEXT: move $fp, $a1
; LA32D-ILP32D-NEXT: movgr2fr.w $fa0, $a0
; LA32D-ILP32D-NEXT: bl __extendhfsf2
; LA32D-ILP32D-NEXT: ftintrz.w.s $fa0, $fa0
; LA32D-ILP32D-NEXT: movfr2gr.s $a0, $fa0
; LA32D-ILP32D-NEXT: add.w $a0, $fp, $a0
; LA32D-ILP32D-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32D-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32D-NEXT: ret
;
; LA64S-LABEL: callee_half_in_gregs:
; LA64S: # %bb.0:
; LA64S-NEXT: addi.d $sp, $sp, -16
; LA64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64S-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64S-NEXT: move $fp, $a1
; LA64S-NEXT: movgr2fr.w $fa0, $a0
; LA64S-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64S-NEXT: jirl $ra, $ra, 0
; LA64S-NEXT: ftintrz.l.s $fa0, $fa0
; LA64S-NEXT: movfr2gr.d $a0, $fa0
; LA64S-NEXT: add.w $a0, $fp, $a0
; LA64S-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64S-NEXT: addi.d $sp, $sp, 16
; LA64S-NEXT: ret
;
; LA64F-LP64S-LABEL: callee_half_in_gregs:
; LA64F-LP64S: # %bb.0:
; LA64F-LP64S-NEXT: addi.d $sp, $sp, -16
; LA64F-LP64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64F-LP64S-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64F-LP64S-NEXT: ld.w $fp, $sp, 24
; LA64F-LP64S-NEXT: ld.hu $a0, $sp, 16
; LA64F-LP64S-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64F-LP64S-NEXT: jirl $ra, $ra, 0
; LA64F-LP64S-NEXT: movgr2fr.w $fa0, $a0
; LA64F-LP64S-NEXT: ftintrz.l.s $fa0, $fa0
; LA64F-LP64S-NEXT: movfr2gr.d $a0, $fa0
; LA64F-LP64S-NEXT: add.w $a0, $fp, $a0
; LA64F-LP64S-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64F-LP64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64F-LP64S-NEXT: addi.d $sp, $sp, 16
; LA64F-LP64S-NEXT: ret
;
; LA64F-LP64D-LABEL: callee_half_in_gregs:
; LA64F-LP64D: # %bb.0:
; LA64F-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64F-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64F-LP64D-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64F-LP64D-NEXT: move $fp, $a1
; LA64F-LP64D-NEXT: movgr2fr.w $fa0, $a0
; LA64F-LP64D-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64F-LP64D-NEXT: jirl $ra, $ra, 0
; LA64F-LP64D-NEXT: ftintrz.l.s $fa0, $fa0
; LA64F-LP64D-NEXT: movfr2gr.d $a0, $fa0
; LA64F-LP64D-NEXT: add.w $a0, $fp, $a0
; LA64F-LP64D-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64F-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64F-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64F-LP64D-NEXT: ret
;
; LA64D-LP64S-LABEL: callee_half_in_gregs:
; LA64D-LP64S: # %bb.0:
; LA64D-LP64S-NEXT: addi.d $sp, $sp, -16
; LA64D-LP64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64D-LP64S-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64D-LP64S-NEXT: ld.w $fp, $sp, 24
; LA64D-LP64S-NEXT: ld.hu $a0, $sp, 16
; LA64D-LP64S-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64D-LP64S-NEXT: jirl $ra, $ra, 0
; LA64D-LP64S-NEXT: movgr2fr.w $fa0, $a0
; LA64D-LP64S-NEXT: ftintrz.l.s $fa0, $fa0
; LA64D-LP64S-NEXT: movfr2gr.d $a0, $fa0
; LA64D-LP64S-NEXT: add.w $a0, $fp, $a0
; LA64D-LP64S-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64D-LP64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64D-LP64S-NEXT: addi.d $sp, $sp, 16
; LA64D-LP64S-NEXT: ret
;
; LA64D-LP64D-LABEL: callee_half_in_gregs:
; LA64D-LP64D: # %bb.0:
; LA64D-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64D-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64D-LP64D-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64D-LP64D-NEXT: move $fp, $a1
; LA64D-LP64D-NEXT: movgr2fr.w $fa0, $a0
; LA64D-LP64D-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64D-LP64D-NEXT: jirl $ra, $ra, 0
; LA64D-LP64D-NEXT: ftintrz.l.s $fa0, $fa0
; LA64D-LP64D-NEXT: movfr2gr.d $a0, $fa0
; LA64D-LP64D-NEXT: add.w $a0, $fp, $a0
; LA64D-LP64D-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64D-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64D-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64D-LP64D-NEXT: ret
%1 = fptosi half %i to i32
%2 = add i32 %j, %1
ret i32 %2
}
define i32 @caller_half_in_gregs() nounwind {
; LA32S-LABEL: caller_half_in_gregs:
; LA32S: # %bb.0:
; LA32S-NEXT: addi.w $sp, $sp, -16
; LA32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32S-NEXT: ori $a0, $zero, 10
; LA32S-NEXT: st.w $a0, $sp, 4
; LA32S-NEXT: lu12i.w $a1, 4
; LA32S-NEXT: ori $t0, $a1, 2176
; LA32S-NEXT: lu12i.w $a0, 3
; LA32S-NEXT: ori $a0, $a0, 3072
; LA32S-NEXT: ori $a2, $a1, 512
; LA32S-NEXT: ori $a3, $a1, 1024
; LA32S-NEXT: ori $a4, $a1, 1280
; LA32S-NEXT: ori $a5, $a1, 1536
; LA32S-NEXT: ori $a6, $a1, 1792
; LA32S-NEXT: ori $a7, $a1, 2048
; LA32S-NEXT: st.w $t0, $sp, 0
; LA32S-NEXT: bl callee_half_in_gregs
; LA32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32S-NEXT: addi.w $sp, $sp, 16
; LA32S-NEXT: ret
;
; LA32F-ILP32S-LABEL: caller_half_in_gregs:
; LA32F-ILP32S: # %bb.0:
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32S-NEXT: ori $a0, $zero, 10
; LA32F-ILP32S-NEXT: st.w $a0, $sp, 4
; LA32F-ILP32S-NEXT: lu12i.w $a1, -12
; LA32F-ILP32S-NEXT: ori $t0, $a1, 2176
; LA32F-ILP32S-NEXT: lu12i.w $a0, -13
; LA32F-ILP32S-NEXT: ori $a0, $a0, 3072
; LA32F-ILP32S-NEXT: ori $a2, $a1, 512
; LA32F-ILP32S-NEXT: ori $a3, $a1, 1024
; LA32F-ILP32S-NEXT: ori $a4, $a1, 1280
; LA32F-ILP32S-NEXT: ori $a5, $a1, 1536
; LA32F-ILP32S-NEXT: ori $a6, $a1, 1792
; LA32F-ILP32S-NEXT: ori $a7, $a1, 2048
; LA32F-ILP32S-NEXT: st.w $t0, $sp, 0
; LA32F-ILP32S-NEXT: bl callee_half_in_gregs
; LA32F-ILP32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32S-NEXT: ret
;
; LA32F-ILP32D-LABEL: caller_half_in_gregs:
; LA32F-ILP32D: # %bb.0:
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_0)
; LA32F-ILP32D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI3_0)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_1)
; LA32F-ILP32D-NEXT: fld.s $fa1, $a0, %pc_lo12(.LCPI3_1)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_2)
; LA32F-ILP32D-NEXT: fld.s $fa2, $a0, %pc_lo12(.LCPI3_2)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_3)
; LA32F-ILP32D-NEXT: fld.s $fa3, $a0, %pc_lo12(.LCPI3_3)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_4)
; LA32F-ILP32D-NEXT: fld.s $fa4, $a0, %pc_lo12(.LCPI3_4)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_5)
; LA32F-ILP32D-NEXT: fld.s $fa5, $a0, %pc_lo12(.LCPI3_5)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_6)
; LA32F-ILP32D-NEXT: fld.s $fa6, $a0, %pc_lo12(.LCPI3_6)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_7)
; LA32F-ILP32D-NEXT: fld.s $fa7, $a0, %pc_lo12(.LCPI3_7)
; LA32F-ILP32D-NEXT: lu12i.w $a0, -12
; LA32F-ILP32D-NEXT: ori $a0, $a0, 2176
; LA32F-ILP32D-NEXT: ori $a1, $zero, 10
; LA32F-ILP32D-NEXT: bl callee_half_in_gregs
; LA32F-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32D-NEXT: ret
;
; LA32D-ILP32S-LABEL: caller_half_in_gregs:
; LA32D-ILP32S: # %bb.0:
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32S-NEXT: ori $a0, $zero, 10
; LA32D-ILP32S-NEXT: st.w $a0, $sp, 4
; LA32D-ILP32S-NEXT: lu12i.w $a1, -12
; LA32D-ILP32S-NEXT: ori $t0, $a1, 2176
; LA32D-ILP32S-NEXT: lu12i.w $a0, -13
; LA32D-ILP32S-NEXT: ori $a0, $a0, 3072
; LA32D-ILP32S-NEXT: ori $a2, $a1, 512
; LA32D-ILP32S-NEXT: ori $a3, $a1, 1024
; LA32D-ILP32S-NEXT: ori $a4, $a1, 1280
; LA32D-ILP32S-NEXT: ori $a5, $a1, 1536
; LA32D-ILP32S-NEXT: ori $a6, $a1, 1792
; LA32D-ILP32S-NEXT: ori $a7, $a1, 2048
; LA32D-ILP32S-NEXT: st.w $t0, $sp, 0
; LA32D-ILP32S-NEXT: bl callee_half_in_gregs
; LA32D-ILP32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32S-NEXT: ret
;
; LA32D-ILP32D-LABEL: caller_half_in_gregs:
; LA32D-ILP32D: # %bb.0:
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_0)
; LA32D-ILP32D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI3_0)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_1)
; LA32D-ILP32D-NEXT: fld.s $fa1, $a0, %pc_lo12(.LCPI3_1)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_2)
; LA32D-ILP32D-NEXT: fld.s $fa2, $a0, %pc_lo12(.LCPI3_2)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_3)
; LA32D-ILP32D-NEXT: fld.s $fa3, $a0, %pc_lo12(.LCPI3_3)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_4)
; LA32D-ILP32D-NEXT: fld.s $fa4, $a0, %pc_lo12(.LCPI3_4)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_5)
; LA32D-ILP32D-NEXT: fld.s $fa5, $a0, %pc_lo12(.LCPI3_5)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_6)
; LA32D-ILP32D-NEXT: fld.s $fa6, $a0, %pc_lo12(.LCPI3_6)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_7)
; LA32D-ILP32D-NEXT: fld.s $fa7, $a0, %pc_lo12(.LCPI3_7)
; LA32D-ILP32D-NEXT: lu12i.w $a0, -12
; LA32D-ILP32D-NEXT: ori $a0, $a0, 2176
; LA32D-ILP32D-NEXT: ori $a1, $zero, 10
; LA32D-ILP32D-NEXT: bl callee_half_in_gregs
; LA32D-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32D-NEXT: ret
;
; LA64S-LABEL: caller_half_in_gregs:
; LA64S: # %bb.0:
; LA64S-NEXT: addi.d $sp, $sp, -16
; LA64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_0)
; LA64S-NEXT: fld.s $ft0, $a0, %pc_lo12(.LCPI3_0)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_1)
; LA64S-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI3_1)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_2)
; LA64S-NEXT: fld.s $fa1, $a0, %pc_lo12(.LCPI3_2)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_3)
; LA64S-NEXT: fld.s $fa2, $a0, %pc_lo12(.LCPI3_3)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_4)
; LA64S-NEXT: fld.s $fa3, $a0, %pc_lo12(.LCPI3_4)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_5)
; LA64S-NEXT: fld.s $fa4, $a0, %pc_lo12(.LCPI3_5)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_6)
; LA64S-NEXT: fld.s $fa5, $a0, %pc_lo12(.LCPI3_6)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_7)
; LA64S-NEXT: fld.s $fa6, $a0, %pc_lo12(.LCPI3_7)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_8)
; LA64S-NEXT: fld.s $fa7, $a0, %pc_lo12(.LCPI3_8)
; LA64S-NEXT: movfr2gr.s $a0, $ft0
; LA64S-NEXT: ori $a1, $zero, 10
; LA64S-NEXT: pcaddu18i $ra, %call36(callee_half_in_gregs)
; LA64S-NEXT: jirl $ra, $ra, 0
; LA64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64S-NEXT: addi.d $sp, $sp, 16
; LA64S-NEXT: ret
;
; LA64F-LP64S-LABEL: caller_half_in_gregs:
; LA64F-LP64S: # %bb.0:
; LA64F-LP64S-NEXT: addi.d $sp, $sp, -32
; LA64F-LP64S-NEXT: st.d $ra, $sp, 24 # 8-byte Folded Spill
; LA64F-LP64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_0)
; LA64F-LP64S-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI3_0)
; LA64F-LP64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_1)
; LA64F-LP64S-NEXT: fld.s $fa1, $a0, %pc_lo12(.LCPI3_1)
; LA64F-LP64S-NEXT: movfr2gr.s $a0, $fa0
; LA64F-LP64S-NEXT: pcalau12i $a1, %pc_hi20(.LCPI3_2)
; LA64F-LP64S-NEXT: fld.s $fa0, $a1, %pc_lo12(.LCPI3_2)
; LA64F-LP64S-NEXT: movfr2gr.s $a1, $fa1
; LA64F-LP64S-NEXT: pcalau12i $a2, %pc_hi20(.LCPI3_3)
; LA64F-LP64S-NEXT: fld.s $fa1, $a2, %pc_lo12(.LCPI3_3)
; LA64F-LP64S-NEXT: movfr2gr.s $a2, $fa0
; LA64F-LP64S-NEXT: pcalau12i $a3, %pc_hi20(.LCPI3_4)
; LA64F-LP64S-NEXT: fld.s $fa0, $a3, %pc_lo12(.LCPI3_4)
; LA64F-LP64S-NEXT: movfr2gr.s $a3, $fa1
; LA64F-LP64S-NEXT: pcalau12i $a4, %pc_hi20(.LCPI3_5)
; LA64F-LP64S-NEXT: fld.s $fa1, $a4, %pc_lo12(.LCPI3_5)
; LA64F-LP64S-NEXT: movfr2gr.s $a4, $fa0
; LA64F-LP64S-NEXT: pcalau12i $a5, %pc_hi20(.LCPI3_6)
; LA64F-LP64S-NEXT: fld.s $fa0, $a5, %pc_lo12(.LCPI3_6)
; LA64F-LP64S-NEXT: movfr2gr.s $a5, $fa1
; LA64F-LP64S-NEXT: ori $a6, $zero, 10
; LA64F-LP64S-NEXT: st.d $a6, $sp, 8
; LA64F-LP64S-NEXT: movfr2gr.s $a6, $fa0
; LA64F-LP64S-NEXT: pcalau12i $a7, %pc_hi20(.LCPI3_7)
; LA64F-LP64S-NEXT: fld.s $fa0, $a7, %pc_lo12(.LCPI3_7)
; LA64F-LP64S-NEXT: lu12i.w $a7, -12
; LA64F-LP64S-NEXT: ori $t0, $a7, 2176
; LA64F-LP64S-NEXT: lu32i.d $t0, 0
; LA64F-LP64S-NEXT: movfr2gr.s $a7, $fa0
; LA64F-LP64S-NEXT: st.w $t0, $sp, 0
; LA64F-LP64S-NEXT: pcaddu18i $ra, %call36(callee_half_in_gregs)
; LA64F-LP64S-NEXT: jirl $ra, $ra, 0
; LA64F-LP64S-NEXT: ld.d $ra, $sp, 24 # 8-byte Folded Reload
; LA64F-LP64S-NEXT: addi.d $sp, $sp, 32
; LA64F-LP64S-NEXT: ret
;
; LA64F-LP64D-LABEL: caller_half_in_gregs:
; LA64F-LP64D: # %bb.0:
; LA64F-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64F-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_0)
; LA64F-LP64D-NEXT: fld.s $ft0, $a0, %pc_lo12(.LCPI3_0)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_1)
; LA64F-LP64D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI3_1)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_2)
; LA64F-LP64D-NEXT: fld.s $fa1, $a0, %pc_lo12(.LCPI3_2)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_3)
; LA64F-LP64D-NEXT: fld.s $fa2, $a0, %pc_lo12(.LCPI3_3)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_4)
; LA64F-LP64D-NEXT: fld.s $fa3, $a0, %pc_lo12(.LCPI3_4)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_5)
; LA64F-LP64D-NEXT: fld.s $fa4, $a0, %pc_lo12(.LCPI3_5)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_6)
; LA64F-LP64D-NEXT: fld.s $fa5, $a0, %pc_lo12(.LCPI3_6)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_7)
; LA64F-LP64D-NEXT: fld.s $fa6, $a0, %pc_lo12(.LCPI3_7)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_8)
; LA64F-LP64D-NEXT: fld.s $fa7, $a0, %pc_lo12(.LCPI3_8)
; LA64F-LP64D-NEXT: movfr2gr.s $a0, $ft0
; LA64F-LP64D-NEXT: ori $a1, $zero, 10
; LA64F-LP64D-NEXT: pcaddu18i $ra, %call36(callee_half_in_gregs)
; LA64F-LP64D-NEXT: jirl $ra, $ra, 0
; LA64F-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64F-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64F-LP64D-NEXT: ret
;
; LA64D-LP64S-LABEL: caller_half_in_gregs:
; LA64D-LP64S: # %bb.0:
; LA64D-LP64S-NEXT: addi.d $sp, $sp, -32
; LA64D-LP64S-NEXT: st.d $ra, $sp, 24 # 8-byte Folded Spill
; LA64D-LP64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_0)
; LA64D-LP64S-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI3_0)
; LA64D-LP64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_1)
; LA64D-LP64S-NEXT: fld.s $fa1, $a0, %pc_lo12(.LCPI3_1)
; LA64D-LP64S-NEXT: movfr2gr.s $a0, $fa0
; LA64D-LP64S-NEXT: pcalau12i $a1, %pc_hi20(.LCPI3_2)
; LA64D-LP64S-NEXT: fld.s $fa0, $a1, %pc_lo12(.LCPI3_2)
; LA64D-LP64S-NEXT: movfr2gr.s $a1, $fa1
; LA64D-LP64S-NEXT: pcalau12i $a2, %pc_hi20(.LCPI3_3)
; LA64D-LP64S-NEXT: fld.s $fa1, $a2, %pc_lo12(.LCPI3_3)
; LA64D-LP64S-NEXT: movfr2gr.s $a2, $fa0
; LA64D-LP64S-NEXT: pcalau12i $a3, %pc_hi20(.LCPI3_4)
; LA64D-LP64S-NEXT: fld.s $fa0, $a3, %pc_lo12(.LCPI3_4)
; LA64D-LP64S-NEXT: movfr2gr.s $a3, $fa1
; LA64D-LP64S-NEXT: pcalau12i $a4, %pc_hi20(.LCPI3_5)
; LA64D-LP64S-NEXT: fld.s $fa1, $a4, %pc_lo12(.LCPI3_5)
; LA64D-LP64S-NEXT: movfr2gr.s $a4, $fa0
; LA64D-LP64S-NEXT: pcalau12i $a5, %pc_hi20(.LCPI3_6)
; LA64D-LP64S-NEXT: fld.s $fa0, $a5, %pc_lo12(.LCPI3_6)
; LA64D-LP64S-NEXT: movfr2gr.s $a5, $fa1
; LA64D-LP64S-NEXT: ori $a6, $zero, 10
; LA64D-LP64S-NEXT: st.d $a6, $sp, 8
; LA64D-LP64S-NEXT: movfr2gr.s $a6, $fa0
; LA64D-LP64S-NEXT: pcalau12i $a7, %pc_hi20(.LCPI3_7)
; LA64D-LP64S-NEXT: fld.s $fa0, $a7, %pc_lo12(.LCPI3_7)
; LA64D-LP64S-NEXT: lu12i.w $a7, -12
; LA64D-LP64S-NEXT: ori $t0, $a7, 2176
; LA64D-LP64S-NEXT: lu32i.d $t0, 0
; LA64D-LP64S-NEXT: movfr2gr.s $a7, $fa0
; LA64D-LP64S-NEXT: st.w $t0, $sp, 0
; LA64D-LP64S-NEXT: pcaddu18i $ra, %call36(callee_half_in_gregs)
; LA64D-LP64S-NEXT: jirl $ra, $ra, 0
; LA64D-LP64S-NEXT: ld.d $ra, $sp, 24 # 8-byte Folded Reload
; LA64D-LP64S-NEXT: addi.d $sp, $sp, 32
; LA64D-LP64S-NEXT: ret
;
; LA64D-LP64D-LABEL: caller_half_in_gregs:
; LA64D-LP64D: # %bb.0:
; LA64D-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64D-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_0)
; LA64D-LP64D-NEXT: fld.s $ft0, $a0, %pc_lo12(.LCPI3_0)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_1)
; LA64D-LP64D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI3_1)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_2)
; LA64D-LP64D-NEXT: fld.s $fa1, $a0, %pc_lo12(.LCPI3_2)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_3)
; LA64D-LP64D-NEXT: fld.s $fa2, $a0, %pc_lo12(.LCPI3_3)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_4)
; LA64D-LP64D-NEXT: fld.s $fa3, $a0, %pc_lo12(.LCPI3_4)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_5)
; LA64D-LP64D-NEXT: fld.s $fa4, $a0, %pc_lo12(.LCPI3_5)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_6)
; LA64D-LP64D-NEXT: fld.s $fa5, $a0, %pc_lo12(.LCPI3_6)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_7)
; LA64D-LP64D-NEXT: fld.s $fa6, $a0, %pc_lo12(.LCPI3_7)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI3_8)
; LA64D-LP64D-NEXT: fld.s $fa7, $a0, %pc_lo12(.LCPI3_8)
; LA64D-LP64D-NEXT: movfr2gr.s $a0, $ft0
; LA64D-LP64D-NEXT: ori $a1, $zero, 10
; LA64D-LP64D-NEXT: pcaddu18i $ra, %call36(callee_half_in_gregs)
; LA64D-LP64D-NEXT: jirl $ra, $ra, 0
; LA64D-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64D-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64D-LP64D-NEXT: ret
%1 = call i32 @callee_half_in_gregs(half 1.0, half 2.0, half 3.0, half 4.0, half 5.0, half 6.0, half 7.0, half 8.0, half 9.0, i32 10)
ret i32 %1
}
define i32 @callee_half_on_stack(i32 %a, i32 %b, i32 %c, i32 %d, i32 %e, i32 %f, i32 %g, i32 %h, half %i, half %j, half %k, half %l, half %m, half %n, half %o, half %p, half %q) nounwind {
; LA32S-LABEL: callee_half_on_stack:
; LA32S: # %bb.0:
; LA32S-NEXT: addi.w $sp, $sp, -16
; LA32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32S-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32S-NEXT: ld.hu $a0, $sp, 48
; LA32S-NEXT: move $fp, $a7
; LA32S-NEXT: bl __extendhfsf2
; LA32S-NEXT: bl __fixsfsi
; LA32S-NEXT: add.w $a0, $fp, $a0
; LA32S-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32S-NEXT: addi.w $sp, $sp, 16
; LA32S-NEXT: ret
;
; LA32F-ILP32S-LABEL: callee_half_on_stack:
; LA32F-ILP32S: # %bb.0:
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32S-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32F-ILP32S-NEXT: ld.hu $a0, $sp, 48
; LA32F-ILP32S-NEXT: move $fp, $a7
; LA32F-ILP32S-NEXT: bl __extendhfsf2
; LA32F-ILP32S-NEXT: movgr2fr.w $fa0, $a0
; LA32F-ILP32S-NEXT: ftintrz.w.s $fa0, $fa0
; LA32F-ILP32S-NEXT: movfr2gr.s $a0, $fa0
; LA32F-ILP32S-NEXT: add.w $a0, $fp, $a0
; LA32F-ILP32S-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32F-ILP32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32S-NEXT: ret
;
; LA32F-ILP32D-LABEL: callee_half_on_stack:
; LA32F-ILP32D: # %bb.0:
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32D-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32F-ILP32D-NEXT: ld.hu $a0, $sp, 16
; LA32F-ILP32D-NEXT: move $fp, $a7
; LA32F-ILP32D-NEXT: movgr2fr.w $fa0, $a0
; LA32F-ILP32D-NEXT: bl __extendhfsf2
; LA32F-ILP32D-NEXT: ftintrz.w.s $fa0, $fa0
; LA32F-ILP32D-NEXT: movfr2gr.s $a0, $fa0
; LA32F-ILP32D-NEXT: add.w $a0, $fp, $a0
; LA32F-ILP32D-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32F-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32D-NEXT: ret
;
; LA32D-ILP32S-LABEL: callee_half_on_stack:
; LA32D-ILP32S: # %bb.0:
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32S-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32D-ILP32S-NEXT: ld.hu $a0, $sp, 48
; LA32D-ILP32S-NEXT: move $fp, $a7
; LA32D-ILP32S-NEXT: bl __extendhfsf2
; LA32D-ILP32S-NEXT: movgr2fr.w $fa0, $a0
; LA32D-ILP32S-NEXT: ftintrz.w.s $fa0, $fa0
; LA32D-ILP32S-NEXT: movfr2gr.s $a0, $fa0
; LA32D-ILP32S-NEXT: add.w $a0, $fp, $a0
; LA32D-ILP32S-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32D-ILP32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32S-NEXT: ret
;
; LA32D-ILP32D-LABEL: callee_half_on_stack:
; LA32D-ILP32D: # %bb.0:
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32D-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill
; LA32D-ILP32D-NEXT: ld.hu $a0, $sp, 16
; LA32D-ILP32D-NEXT: move $fp, $a7
; LA32D-ILP32D-NEXT: movgr2fr.w $fa0, $a0
; LA32D-ILP32D-NEXT: bl __extendhfsf2
; LA32D-ILP32D-NEXT: ftintrz.w.s $fa0, $fa0
; LA32D-ILP32D-NEXT: movfr2gr.s $a0, $fa0
; LA32D-ILP32D-NEXT: add.w $a0, $fp, $a0
; LA32D-ILP32D-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload
; LA32D-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32D-NEXT: ret
;
; LA64S-LABEL: callee_half_on_stack:
; LA64S: # %bb.0:
; LA64S-NEXT: addi.d $sp, $sp, -16
; LA64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64S-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64S-NEXT: ld.hu $a0, $sp, 16
; LA64S-NEXT: move $fp, $a7
; LA64S-NEXT: movgr2fr.w $fa0, $a0
; LA64S-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64S-NEXT: jirl $ra, $ra, 0
; LA64S-NEXT: ftintrz.l.s $fa0, $fa0
; LA64S-NEXT: movfr2gr.d $a0, $fa0
; LA64S-NEXT: add.w $a0, $fp, $a0
; LA64S-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64S-NEXT: addi.d $sp, $sp, 16
; LA64S-NEXT: ret
;
; LA64F-LP64S-LABEL: callee_half_on_stack:
; LA64F-LP64S: # %bb.0:
; LA64F-LP64S-NEXT: addi.d $sp, $sp, -16
; LA64F-LP64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64F-LP64S-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64F-LP64S-NEXT: ld.hu $a0, $sp, 80
; LA64F-LP64S-NEXT: move $fp, $a7
; LA64F-LP64S-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64F-LP64S-NEXT: jirl $ra, $ra, 0
; LA64F-LP64S-NEXT: movgr2fr.w $fa0, $a0
; LA64F-LP64S-NEXT: ftintrz.l.s $fa0, $fa0
; LA64F-LP64S-NEXT: movfr2gr.d $a0, $fa0
; LA64F-LP64S-NEXT: add.w $a0, $fp, $a0
; LA64F-LP64S-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64F-LP64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64F-LP64S-NEXT: addi.d $sp, $sp, 16
; LA64F-LP64S-NEXT: ret
;
; LA64F-LP64D-LABEL: callee_half_on_stack:
; LA64F-LP64D: # %bb.0:
; LA64F-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64F-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64F-LP64D-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64F-LP64D-NEXT: ld.hu $a0, $sp, 16
; LA64F-LP64D-NEXT: move $fp, $a7
; LA64F-LP64D-NEXT: movgr2fr.w $fa0, $a0
; LA64F-LP64D-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64F-LP64D-NEXT: jirl $ra, $ra, 0
; LA64F-LP64D-NEXT: ftintrz.l.s $fa0, $fa0
; LA64F-LP64D-NEXT: movfr2gr.d $a0, $fa0
; LA64F-LP64D-NEXT: add.w $a0, $fp, $a0
; LA64F-LP64D-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64F-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64F-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64F-LP64D-NEXT: ret
;
; LA64D-LP64S-LABEL: callee_half_on_stack:
; LA64D-LP64S: # %bb.0:
; LA64D-LP64S-NEXT: addi.d $sp, $sp, -16
; LA64D-LP64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64D-LP64S-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64D-LP64S-NEXT: ld.hu $a0, $sp, 80
; LA64D-LP64S-NEXT: move $fp, $a7
; LA64D-LP64S-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64D-LP64S-NEXT: jirl $ra, $ra, 0
; LA64D-LP64S-NEXT: movgr2fr.w $fa0, $a0
; LA64D-LP64S-NEXT: ftintrz.l.s $fa0, $fa0
; LA64D-LP64S-NEXT: movfr2gr.d $a0, $fa0
; LA64D-LP64S-NEXT: add.w $a0, $fp, $a0
; LA64D-LP64S-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64D-LP64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64D-LP64S-NEXT: addi.d $sp, $sp, 16
; LA64D-LP64S-NEXT: ret
;
; LA64D-LP64D-LABEL: callee_half_on_stack:
; LA64D-LP64D: # %bb.0:
; LA64D-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64D-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64D-LP64D-NEXT: st.d $fp, $sp, 0 # 8-byte Folded Spill
; LA64D-LP64D-NEXT: ld.hu $a0, $sp, 16
; LA64D-LP64D-NEXT: move $fp, $a7
; LA64D-LP64D-NEXT: movgr2fr.w $fa0, $a0
; LA64D-LP64D-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64D-LP64D-NEXT: jirl $ra, $ra, 0
; LA64D-LP64D-NEXT: ftintrz.l.s $fa0, $fa0
; LA64D-LP64D-NEXT: movfr2gr.d $a0, $fa0
; LA64D-LP64D-NEXT: add.w $a0, $fp, $a0
; LA64D-LP64D-NEXT: ld.d $fp, $sp, 0 # 8-byte Folded Reload
; LA64D-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64D-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64D-LP64D-NEXT: ret
%1 = fptosi half %q to i32
%2 = add i32 %h, %1
ret i32 %2
}
define i32 @caller_half_on_stack() nounwind {
; LA32S-LABEL: caller_half_on_stack:
; LA32S: # %bb.0:
; LA32S-NEXT: addi.w $sp, $sp, -48
; LA32S-NEXT: st.w $ra, $sp, 44 # 4-byte Folded Spill
; LA32S-NEXT: lu12i.w $a0, 4
; LA32S-NEXT: ori $a1, $a0, 3200
; LA32S-NEXT: st.w $a1, $sp, 32
; LA32S-NEXT: ori $a1, $a0, 3136
; LA32S-NEXT: st.w $a1, $sp, 28
; LA32S-NEXT: ori $a1, $a0, 3072
; LA32S-NEXT: st.w $a1, $sp, 24
; LA32S-NEXT: ori $a1, $a0, 2944
; LA32S-NEXT: st.w $a1, $sp, 20
; LA32S-NEXT: ori $a1, $a0, 2816
; LA32S-NEXT: st.w $a1, $sp, 16
; LA32S-NEXT: ori $a1, $a0, 2688
; LA32S-NEXT: st.w $a1, $sp, 12
; LA32S-NEXT: ori $a1, $a0, 2560
; LA32S-NEXT: st.w $a1, $sp, 8
; LA32S-NEXT: ori $a1, $a0, 2432
; LA32S-NEXT: st.w $a1, $sp, 4
; LA32S-NEXT: ori $t0, $a0, 2304
; LA32S-NEXT: ori $a0, $zero, 1
; LA32S-NEXT: ori $a1, $zero, 2
; LA32S-NEXT: ori $a2, $zero, 3
; LA32S-NEXT: ori $a3, $zero, 4
; LA32S-NEXT: ori $a4, $zero, 5
; LA32S-NEXT: ori $a5, $zero, 6
; LA32S-NEXT: ori $a6, $zero, 7
; LA32S-NEXT: ori $a7, $zero, 8
; LA32S-NEXT: st.w $t0, $sp, 0
; LA32S-NEXT: bl callee_half_on_stack
; LA32S-NEXT: ld.w $ra, $sp, 44 # 4-byte Folded Reload
; LA32S-NEXT: addi.w $sp, $sp, 48
; LA32S-NEXT: ret
;
; LA32F-ILP32S-LABEL: caller_half_on_stack:
; LA32F-ILP32S: # %bb.0:
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, -48
; LA32F-ILP32S-NEXT: st.w $ra, $sp, 44 # 4-byte Folded Spill
; LA32F-ILP32S-NEXT: lu12i.w $a0, -12
; LA32F-ILP32S-NEXT: ori $a1, $a0, 3200
; LA32F-ILP32S-NEXT: st.w $a1, $sp, 32
; LA32F-ILP32S-NEXT: ori $a1, $a0, 3136
; LA32F-ILP32S-NEXT: st.w $a1, $sp, 28
; LA32F-ILP32S-NEXT: ori $a1, $a0, 3072
; LA32F-ILP32S-NEXT: st.w $a1, $sp, 24
; LA32F-ILP32S-NEXT: ori $a1, $a0, 2944
; LA32F-ILP32S-NEXT: st.w $a1, $sp, 20
; LA32F-ILP32S-NEXT: ori $a1, $a0, 2816
; LA32F-ILP32S-NEXT: st.w $a1, $sp, 16
; LA32F-ILP32S-NEXT: ori $a1, $a0, 2688
; LA32F-ILP32S-NEXT: st.w $a1, $sp, 12
; LA32F-ILP32S-NEXT: ori $a1, $a0, 2560
; LA32F-ILP32S-NEXT: st.w $a1, $sp, 8
; LA32F-ILP32S-NEXT: ori $a1, $a0, 2432
; LA32F-ILP32S-NEXT: st.w $a1, $sp, 4
; LA32F-ILP32S-NEXT: ori $t0, $a0, 2304
; LA32F-ILP32S-NEXT: ori $a0, $zero, 1
; LA32F-ILP32S-NEXT: ori $a1, $zero, 2
; LA32F-ILP32S-NEXT: ori $a2, $zero, 3
; LA32F-ILP32S-NEXT: ori $a3, $zero, 4
; LA32F-ILP32S-NEXT: ori $a4, $zero, 5
; LA32F-ILP32S-NEXT: ori $a5, $zero, 6
; LA32F-ILP32S-NEXT: ori $a6, $zero, 7
; LA32F-ILP32S-NEXT: ori $a7, $zero, 8
; LA32F-ILP32S-NEXT: st.w $t0, $sp, 0
; LA32F-ILP32S-NEXT: bl callee_half_on_stack
; LA32F-ILP32S-NEXT: ld.w $ra, $sp, 44 # 4-byte Folded Reload
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, 48
; LA32F-ILP32S-NEXT: ret
;
; LA32F-ILP32D-LABEL: caller_half_on_stack:
; LA32F-ILP32D: # %bb.0:
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32D-NEXT: lu12i.w $a0, -12
; LA32F-ILP32D-NEXT: ori $t0, $a0, 3200
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_0)
; LA32F-ILP32D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI5_0)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_1)
; LA32F-ILP32D-NEXT: fld.s $fa1, $a0, %pc_lo12(.LCPI5_1)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_2)
; LA32F-ILP32D-NEXT: fld.s $fa2, $a0, %pc_lo12(.LCPI5_2)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_3)
; LA32F-ILP32D-NEXT: fld.s $fa3, $a0, %pc_lo12(.LCPI5_3)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_4)
; LA32F-ILP32D-NEXT: fld.s $fa4, $a0, %pc_lo12(.LCPI5_4)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_5)
; LA32F-ILP32D-NEXT: fld.s $fa5, $a0, %pc_lo12(.LCPI5_5)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_6)
; LA32F-ILP32D-NEXT: fld.s $fa6, $a0, %pc_lo12(.LCPI5_6)
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_7)
; LA32F-ILP32D-NEXT: fld.s $fa7, $a0, %pc_lo12(.LCPI5_7)
; LA32F-ILP32D-NEXT: ori $a0, $zero, 1
; LA32F-ILP32D-NEXT: ori $a1, $zero, 2
; LA32F-ILP32D-NEXT: ori $a2, $zero, 3
; LA32F-ILP32D-NEXT: ori $a3, $zero, 4
; LA32F-ILP32D-NEXT: ori $a4, $zero, 5
; LA32F-ILP32D-NEXT: ori $a5, $zero, 6
; LA32F-ILP32D-NEXT: ori $a6, $zero, 7
; LA32F-ILP32D-NEXT: ori $a7, $zero, 8
; LA32F-ILP32D-NEXT: st.w $t0, $sp, 0
; LA32F-ILP32D-NEXT: bl callee_half_on_stack
; LA32F-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32D-NEXT: ret
;
; LA32D-ILP32S-LABEL: caller_half_on_stack:
; LA32D-ILP32S: # %bb.0:
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, -48
; LA32D-ILP32S-NEXT: st.w $ra, $sp, 44 # 4-byte Folded Spill
; LA32D-ILP32S-NEXT: lu12i.w $a0, -12
; LA32D-ILP32S-NEXT: ori $a1, $a0, 3200
; LA32D-ILP32S-NEXT: st.w $a1, $sp, 32
; LA32D-ILP32S-NEXT: ori $a1, $a0, 3136
; LA32D-ILP32S-NEXT: st.w $a1, $sp, 28
; LA32D-ILP32S-NEXT: ori $a1, $a0, 3072
; LA32D-ILP32S-NEXT: st.w $a1, $sp, 24
; LA32D-ILP32S-NEXT: ori $a1, $a0, 2944
; LA32D-ILP32S-NEXT: st.w $a1, $sp, 20
; LA32D-ILP32S-NEXT: ori $a1, $a0, 2816
; LA32D-ILP32S-NEXT: st.w $a1, $sp, 16
; LA32D-ILP32S-NEXT: ori $a1, $a0, 2688
; LA32D-ILP32S-NEXT: st.w $a1, $sp, 12
; LA32D-ILP32S-NEXT: ori $a1, $a0, 2560
; LA32D-ILP32S-NEXT: st.w $a1, $sp, 8
; LA32D-ILP32S-NEXT: ori $a1, $a0, 2432
; LA32D-ILP32S-NEXT: st.w $a1, $sp, 4
; LA32D-ILP32S-NEXT: ori $t0, $a0, 2304
; LA32D-ILP32S-NEXT: ori $a0, $zero, 1
; LA32D-ILP32S-NEXT: ori $a1, $zero, 2
; LA32D-ILP32S-NEXT: ori $a2, $zero, 3
; LA32D-ILP32S-NEXT: ori $a3, $zero, 4
; LA32D-ILP32S-NEXT: ori $a4, $zero, 5
; LA32D-ILP32S-NEXT: ori $a5, $zero, 6
; LA32D-ILP32S-NEXT: ori $a6, $zero, 7
; LA32D-ILP32S-NEXT: ori $a7, $zero, 8
; LA32D-ILP32S-NEXT: st.w $t0, $sp, 0
; LA32D-ILP32S-NEXT: bl callee_half_on_stack
; LA32D-ILP32S-NEXT: ld.w $ra, $sp, 44 # 4-byte Folded Reload
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, 48
; LA32D-ILP32S-NEXT: ret
;
; LA32D-ILP32D-LABEL: caller_half_on_stack:
; LA32D-ILP32D: # %bb.0:
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32D-NEXT: lu12i.w $a0, -12
; LA32D-ILP32D-NEXT: ori $t0, $a0, 3200
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_0)
; LA32D-ILP32D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI5_0)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_1)
; LA32D-ILP32D-NEXT: fld.s $fa1, $a0, %pc_lo12(.LCPI5_1)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_2)
; LA32D-ILP32D-NEXT: fld.s $fa2, $a0, %pc_lo12(.LCPI5_2)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_3)
; LA32D-ILP32D-NEXT: fld.s $fa3, $a0, %pc_lo12(.LCPI5_3)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_4)
; LA32D-ILP32D-NEXT: fld.s $fa4, $a0, %pc_lo12(.LCPI5_4)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_5)
; LA32D-ILP32D-NEXT: fld.s $fa5, $a0, %pc_lo12(.LCPI5_5)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_6)
; LA32D-ILP32D-NEXT: fld.s $fa6, $a0, %pc_lo12(.LCPI5_6)
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_7)
; LA32D-ILP32D-NEXT: fld.s $fa7, $a0, %pc_lo12(.LCPI5_7)
; LA32D-ILP32D-NEXT: ori $a0, $zero, 1
; LA32D-ILP32D-NEXT: ori $a1, $zero, 2
; LA32D-ILP32D-NEXT: ori $a2, $zero, 3
; LA32D-ILP32D-NEXT: ori $a3, $zero, 4
; LA32D-ILP32D-NEXT: ori $a4, $zero, 5
; LA32D-ILP32D-NEXT: ori $a5, $zero, 6
; LA32D-ILP32D-NEXT: ori $a6, $zero, 7
; LA32D-ILP32D-NEXT: ori $a7, $zero, 8
; LA32D-ILP32D-NEXT: st.w $t0, $sp, 0
; LA32D-ILP32D-NEXT: bl callee_half_on_stack
; LA32D-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32D-NEXT: ret
;
; LA64S-LABEL: caller_half_on_stack:
; LA64S: # %bb.0:
; LA64S-NEXT: addi.d $sp, $sp, -16
; LA64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64S-NEXT: lu12i.w $a0, -12
; LA64S-NEXT: ori $t0, $a0, 3200
; LA64S-NEXT: lu32i.d $t0, 0
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_0)
; LA64S-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI5_0)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_1)
; LA64S-NEXT: fld.s $fa1, $a0, %pc_lo12(.LCPI5_1)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_2)
; LA64S-NEXT: fld.s $fa2, $a0, %pc_lo12(.LCPI5_2)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_3)
; LA64S-NEXT: fld.s $fa3, $a0, %pc_lo12(.LCPI5_3)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_4)
; LA64S-NEXT: fld.s $fa4, $a0, %pc_lo12(.LCPI5_4)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_5)
; LA64S-NEXT: fld.s $fa5, $a0, %pc_lo12(.LCPI5_5)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_6)
; LA64S-NEXT: fld.s $fa6, $a0, %pc_lo12(.LCPI5_6)
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_7)
; LA64S-NEXT: fld.s $fa7, $a0, %pc_lo12(.LCPI5_7)
; LA64S-NEXT: ori $a0, $zero, 1
; LA64S-NEXT: ori $a1, $zero, 2
; LA64S-NEXT: ori $a2, $zero, 3
; LA64S-NEXT: ori $a3, $zero, 4
; LA64S-NEXT: ori $a4, $zero, 5
; LA64S-NEXT: ori $a5, $zero, 6
; LA64S-NEXT: ori $a6, $zero, 7
; LA64S-NEXT: ori $a7, $zero, 8
; LA64S-NEXT: st.w $t0, $sp, 0
; LA64S-NEXT: pcaddu18i $ra, %call36(callee_half_on_stack)
; LA64S-NEXT: jirl $ra, $ra, 0
; LA64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64S-NEXT: addi.d $sp, $sp, 16
; LA64S-NEXT: ret
;
; LA64F-LP64S-LABEL: caller_half_on_stack:
; LA64F-LP64S: # %bb.0:
; LA64F-LP64S-NEXT: addi.d $sp, $sp, -96
; LA64F-LP64S-NEXT: st.d $ra, $sp, 88 # 8-byte Folded Spill
; LA64F-LP64S-NEXT: lu12i.w $a0, -12
; LA64F-LP64S-NEXT: ori $a1, $a0, 3200
; LA64F-LP64S-NEXT: lu32i.d $a1, 0
; LA64F-LP64S-NEXT: st.w $a1, $sp, 64
; LA64F-LP64S-NEXT: ori $a1, $a0, 3136
; LA64F-LP64S-NEXT: lu32i.d $a1, 0
; LA64F-LP64S-NEXT: st.w $a1, $sp, 56
; LA64F-LP64S-NEXT: ori $a1, $a0, 3072
; LA64F-LP64S-NEXT: lu32i.d $a1, 0
; LA64F-LP64S-NEXT: st.w $a1, $sp, 48
; LA64F-LP64S-NEXT: ori $a1, $a0, 2944
; LA64F-LP64S-NEXT: lu32i.d $a1, 0
; LA64F-LP64S-NEXT: st.w $a1, $sp, 40
; LA64F-LP64S-NEXT: ori $a1, $a0, 2816
; LA64F-LP64S-NEXT: lu32i.d $a1, 0
; LA64F-LP64S-NEXT: st.w $a1, $sp, 32
; LA64F-LP64S-NEXT: ori $a1, $a0, 2688
; LA64F-LP64S-NEXT: lu32i.d $a1, 0
; LA64F-LP64S-NEXT: st.w $a1, $sp, 24
; LA64F-LP64S-NEXT: ori $a1, $a0, 2560
; LA64F-LP64S-NEXT: lu32i.d $a1, 0
; LA64F-LP64S-NEXT: st.w $a1, $sp, 16
; LA64F-LP64S-NEXT: ori $a1, $a0, 2432
; LA64F-LP64S-NEXT: lu32i.d $a1, 0
; LA64F-LP64S-NEXT: st.w $a1, $sp, 8
; LA64F-LP64S-NEXT: ori $t0, $a0, 2304
; LA64F-LP64S-NEXT: lu32i.d $t0, 0
; LA64F-LP64S-NEXT: ori $a0, $zero, 1
; LA64F-LP64S-NEXT: ori $a1, $zero, 2
; LA64F-LP64S-NEXT: ori $a2, $zero, 3
; LA64F-LP64S-NEXT: ori $a3, $zero, 4
; LA64F-LP64S-NEXT: ori $a4, $zero, 5
; LA64F-LP64S-NEXT: ori $a5, $zero, 6
; LA64F-LP64S-NEXT: ori $a6, $zero, 7
; LA64F-LP64S-NEXT: ori $a7, $zero, 8
; LA64F-LP64S-NEXT: st.w $t0, $sp, 0
; LA64F-LP64S-NEXT: pcaddu18i $ra, %call36(callee_half_on_stack)
; LA64F-LP64S-NEXT: jirl $ra, $ra, 0
; LA64F-LP64S-NEXT: ld.d $ra, $sp, 88 # 8-byte Folded Reload
; LA64F-LP64S-NEXT: addi.d $sp, $sp, 96
; LA64F-LP64S-NEXT: ret
;
; LA64F-LP64D-LABEL: caller_half_on_stack:
; LA64F-LP64D: # %bb.0:
; LA64F-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64F-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64F-LP64D-NEXT: lu12i.w $a0, -12
; LA64F-LP64D-NEXT: ori $t0, $a0, 3200
; LA64F-LP64D-NEXT: lu32i.d $t0, 0
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_0)
; LA64F-LP64D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI5_0)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_1)
; LA64F-LP64D-NEXT: fld.s $fa1, $a0, %pc_lo12(.LCPI5_1)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_2)
; LA64F-LP64D-NEXT: fld.s $fa2, $a0, %pc_lo12(.LCPI5_2)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_3)
; LA64F-LP64D-NEXT: fld.s $fa3, $a0, %pc_lo12(.LCPI5_3)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_4)
; LA64F-LP64D-NEXT: fld.s $fa4, $a0, %pc_lo12(.LCPI5_4)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_5)
; LA64F-LP64D-NEXT: fld.s $fa5, $a0, %pc_lo12(.LCPI5_5)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_6)
; LA64F-LP64D-NEXT: fld.s $fa6, $a0, %pc_lo12(.LCPI5_6)
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_7)
; LA64F-LP64D-NEXT: fld.s $fa7, $a0, %pc_lo12(.LCPI5_7)
; LA64F-LP64D-NEXT: ori $a0, $zero, 1
; LA64F-LP64D-NEXT: ori $a1, $zero, 2
; LA64F-LP64D-NEXT: ori $a2, $zero, 3
; LA64F-LP64D-NEXT: ori $a3, $zero, 4
; LA64F-LP64D-NEXT: ori $a4, $zero, 5
; LA64F-LP64D-NEXT: ori $a5, $zero, 6
; LA64F-LP64D-NEXT: ori $a6, $zero, 7
; LA64F-LP64D-NEXT: ori $a7, $zero, 8
; LA64F-LP64D-NEXT: st.w $t0, $sp, 0
; LA64F-LP64D-NEXT: pcaddu18i $ra, %call36(callee_half_on_stack)
; LA64F-LP64D-NEXT: jirl $ra, $ra, 0
; LA64F-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64F-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64F-LP64D-NEXT: ret
;
; LA64D-LP64S-LABEL: caller_half_on_stack:
; LA64D-LP64S: # %bb.0:
; LA64D-LP64S-NEXT: addi.d $sp, $sp, -96
; LA64D-LP64S-NEXT: st.d $ra, $sp, 88 # 8-byte Folded Spill
; LA64D-LP64S-NEXT: lu12i.w $a0, -12
; LA64D-LP64S-NEXT: ori $a1, $a0, 3200
; LA64D-LP64S-NEXT: lu32i.d $a1, 0
; LA64D-LP64S-NEXT: st.w $a1, $sp, 64
; LA64D-LP64S-NEXT: ori $a1, $a0, 3136
; LA64D-LP64S-NEXT: lu32i.d $a1, 0
; LA64D-LP64S-NEXT: st.w $a1, $sp, 56
; LA64D-LP64S-NEXT: ori $a1, $a0, 3072
; LA64D-LP64S-NEXT: lu32i.d $a1, 0
; LA64D-LP64S-NEXT: st.w $a1, $sp, 48
; LA64D-LP64S-NEXT: ori $a1, $a0, 2944
; LA64D-LP64S-NEXT: lu32i.d $a1, 0
; LA64D-LP64S-NEXT: st.w $a1, $sp, 40
; LA64D-LP64S-NEXT: ori $a1, $a0, 2816
; LA64D-LP64S-NEXT: lu32i.d $a1, 0
; LA64D-LP64S-NEXT: st.w $a1, $sp, 32
; LA64D-LP64S-NEXT: ori $a1, $a0, 2688
; LA64D-LP64S-NEXT: lu32i.d $a1, 0
; LA64D-LP64S-NEXT: st.w $a1, $sp, 24
; LA64D-LP64S-NEXT: ori $a1, $a0, 2560
; LA64D-LP64S-NEXT: lu32i.d $a1, 0
; LA64D-LP64S-NEXT: st.w $a1, $sp, 16
; LA64D-LP64S-NEXT: ori $a1, $a0, 2432
; LA64D-LP64S-NEXT: lu32i.d $a1, 0
; LA64D-LP64S-NEXT: st.w $a1, $sp, 8
; LA64D-LP64S-NEXT: ori $t0, $a0, 2304
; LA64D-LP64S-NEXT: lu32i.d $t0, 0
; LA64D-LP64S-NEXT: ori $a0, $zero, 1
; LA64D-LP64S-NEXT: ori $a1, $zero, 2
; LA64D-LP64S-NEXT: ori $a2, $zero, 3
; LA64D-LP64S-NEXT: ori $a3, $zero, 4
; LA64D-LP64S-NEXT: ori $a4, $zero, 5
; LA64D-LP64S-NEXT: ori $a5, $zero, 6
; LA64D-LP64S-NEXT: ori $a6, $zero, 7
; LA64D-LP64S-NEXT: ori $a7, $zero, 8
; LA64D-LP64S-NEXT: st.w $t0, $sp, 0
; LA64D-LP64S-NEXT: pcaddu18i $ra, %call36(callee_half_on_stack)
; LA64D-LP64S-NEXT: jirl $ra, $ra, 0
; LA64D-LP64S-NEXT: ld.d $ra, $sp, 88 # 8-byte Folded Reload
; LA64D-LP64S-NEXT: addi.d $sp, $sp, 96
; LA64D-LP64S-NEXT: ret
;
; LA64D-LP64D-LABEL: caller_half_on_stack:
; LA64D-LP64D: # %bb.0:
; LA64D-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64D-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64D-LP64D-NEXT: lu12i.w $a0, -12
; LA64D-LP64D-NEXT: ori $t0, $a0, 3200
; LA64D-LP64D-NEXT: lu32i.d $t0, 0
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_0)
; LA64D-LP64D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI5_0)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_1)
; LA64D-LP64D-NEXT: fld.s $fa1, $a0, %pc_lo12(.LCPI5_1)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_2)
; LA64D-LP64D-NEXT: fld.s $fa2, $a0, %pc_lo12(.LCPI5_2)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_3)
; LA64D-LP64D-NEXT: fld.s $fa3, $a0, %pc_lo12(.LCPI5_3)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_4)
; LA64D-LP64D-NEXT: fld.s $fa4, $a0, %pc_lo12(.LCPI5_4)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_5)
; LA64D-LP64D-NEXT: fld.s $fa5, $a0, %pc_lo12(.LCPI5_5)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_6)
; LA64D-LP64D-NEXT: fld.s $fa6, $a0, %pc_lo12(.LCPI5_6)
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI5_7)
; LA64D-LP64D-NEXT: fld.s $fa7, $a0, %pc_lo12(.LCPI5_7)
; LA64D-LP64D-NEXT: ori $a0, $zero, 1
; LA64D-LP64D-NEXT: ori $a1, $zero, 2
; LA64D-LP64D-NEXT: ori $a2, $zero, 3
; LA64D-LP64D-NEXT: ori $a3, $zero, 4
; LA64D-LP64D-NEXT: ori $a4, $zero, 5
; LA64D-LP64D-NEXT: ori $a5, $zero, 6
; LA64D-LP64D-NEXT: ori $a6, $zero, 7
; LA64D-LP64D-NEXT: ori $a7, $zero, 8
; LA64D-LP64D-NEXT: st.w $t0, $sp, 0
; LA64D-LP64D-NEXT: pcaddu18i $ra, %call36(callee_half_on_stack)
; LA64D-LP64D-NEXT: jirl $ra, $ra, 0
; LA64D-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64D-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64D-LP64D-NEXT: ret
%1 = call i32 @callee_half_on_stack(i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, half 10.0, half 11.0, half 12.0, half 13.0, half 14.0, half 15.0, half 16.0, half 17.0, half 18.0)
ret i32 %1
}
define half @callee_half_ret() nounwind {
; LA32S-LABEL: callee_half_ret:
; LA32S: # %bb.0:
; LA32S-NEXT: lu12i.w $a0, 3
; LA32S-NEXT: ori $a0, $a0, 3072
; LA32S-NEXT: ret
;
; LA32F-ILP32S-LABEL: callee_half_ret:
; LA32F-ILP32S: # %bb.0:
; LA32F-ILP32S-NEXT: lu12i.w $a0, -13
; LA32F-ILP32S-NEXT: ori $a0, $a0, 3072
; LA32F-ILP32S-NEXT: ret
;
; LA32F-ILP32D-LABEL: callee_half_ret:
; LA32F-ILP32D: # %bb.0:
; LA32F-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI6_0)
; LA32F-ILP32D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI6_0)
; LA32F-ILP32D-NEXT: ret
;
; LA32D-ILP32S-LABEL: callee_half_ret:
; LA32D-ILP32S: # %bb.0:
; LA32D-ILP32S-NEXT: lu12i.w $a0, -13
; LA32D-ILP32S-NEXT: ori $a0, $a0, 3072
; LA32D-ILP32S-NEXT: ret
;
; LA32D-ILP32D-LABEL: callee_half_ret:
; LA32D-ILP32D: # %bb.0:
; LA32D-ILP32D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI6_0)
; LA32D-ILP32D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI6_0)
; LA32D-ILP32D-NEXT: ret
;
; LA64S-LABEL: callee_half_ret:
; LA64S: # %bb.0:
; LA64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI6_0)
; LA64S-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI6_0)
; LA64S-NEXT: ret
;
; LA64F-LP64S-LABEL: callee_half_ret:
; LA64F-LP64S: # %bb.0:
; LA64F-LP64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI6_0)
; LA64F-LP64S-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI6_0)
; LA64F-LP64S-NEXT: movfr2gr.s $a0, $fa0
; LA64F-LP64S-NEXT: ret
;
; LA64F-LP64D-LABEL: callee_half_ret:
; LA64F-LP64D: # %bb.0:
; LA64F-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI6_0)
; LA64F-LP64D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI6_0)
; LA64F-LP64D-NEXT: ret
;
; LA64D-LP64S-LABEL: callee_half_ret:
; LA64D-LP64S: # %bb.0:
; LA64D-LP64S-NEXT: pcalau12i $a0, %pc_hi20(.LCPI6_0)
; LA64D-LP64S-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI6_0)
; LA64D-LP64S-NEXT: movfr2gr.s $a0, $fa0
; LA64D-LP64S-NEXT: ret
;
; LA64D-LP64D-LABEL: callee_half_ret:
; LA64D-LP64D: # %bb.0:
; LA64D-LP64D-NEXT: pcalau12i $a0, %pc_hi20(.LCPI6_0)
; LA64D-LP64D-NEXT: fld.s $fa0, $a0, %pc_lo12(.LCPI6_0)
; LA64D-LP64D-NEXT: ret
ret half 1.0
}
define i32 @caller_half_ret() nounwind {
; LA32S-LABEL: caller_half_ret:
; LA32S: # %bb.0:
; LA32S-NEXT: addi.w $sp, $sp, -16
; LA32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32S-NEXT: bl callee_half_ret
; LA32S-NEXT: lu12i.w $a1, 15
; LA32S-NEXT: ori $a1, $a1, 4095
; LA32S-NEXT: and $a0, $a0, $a1
; LA32S-NEXT: bl __extendhfsf2
; LA32S-NEXT: bl __fixsfsi
; LA32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32S-NEXT: addi.w $sp, $sp, 16
; LA32S-NEXT: ret
;
; LA32F-ILP32S-LABEL: caller_half_ret:
; LA32F-ILP32S: # %bb.0:
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32S-NEXT: bl callee_half_ret
; LA32F-ILP32S-NEXT: bl __extendhfsf2
; LA32F-ILP32S-NEXT: movgr2fr.w $fa0, $a0
; LA32F-ILP32S-NEXT: ftintrz.w.s $fa0, $fa0
; LA32F-ILP32S-NEXT: movfr2gr.s $a0, $fa0
; LA32F-ILP32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32S-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32S-NEXT: ret
;
; LA32F-ILP32D-LABEL: caller_half_ret:
; LA32F-ILP32D: # %bb.0:
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32F-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32F-ILP32D-NEXT: bl callee_half_ret
; LA32F-ILP32D-NEXT: bl __extendhfsf2
; LA32F-ILP32D-NEXT: ftintrz.w.s $fa0, $fa0
; LA32F-ILP32D-NEXT: movfr2gr.s $a0, $fa0
; LA32F-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32F-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32F-ILP32D-NEXT: ret
;
; LA32D-ILP32S-LABEL: caller_half_ret:
; LA32D-ILP32S: # %bb.0:
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32S-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32S-NEXT: bl callee_half_ret
; LA32D-ILP32S-NEXT: bl __extendhfsf2
; LA32D-ILP32S-NEXT: movgr2fr.w $fa0, $a0
; LA32D-ILP32S-NEXT: ftintrz.w.s $fa0, $fa0
; LA32D-ILP32S-NEXT: movfr2gr.s $a0, $fa0
; LA32D-ILP32S-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32S-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32S-NEXT: ret
;
; LA32D-ILP32D-LABEL: caller_half_ret:
; LA32D-ILP32D: # %bb.0:
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, -16
; LA32D-ILP32D-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32D-ILP32D-NEXT: bl callee_half_ret
; LA32D-ILP32D-NEXT: bl __extendhfsf2
; LA32D-ILP32D-NEXT: ftintrz.w.s $fa0, $fa0
; LA32D-ILP32D-NEXT: movfr2gr.s $a0, $fa0
; LA32D-ILP32D-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32D-ILP32D-NEXT: addi.w $sp, $sp, 16
; LA32D-ILP32D-NEXT: ret
;
; LA64S-LABEL: caller_half_ret:
; LA64S: # %bb.0:
; LA64S-NEXT: addi.d $sp, $sp, -16
; LA64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64S-NEXT: pcaddu18i $ra, %call36(callee_half_ret)
; LA64S-NEXT: jirl $ra, $ra, 0
; LA64S-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64S-NEXT: jirl $ra, $ra, 0
; LA64S-NEXT: ftintrz.l.s $fa0, $fa0
; LA64S-NEXT: movfr2gr.d $a0, $fa0
; LA64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64S-NEXT: addi.d $sp, $sp, 16
; LA64S-NEXT: ret
;
; LA64F-LP64S-LABEL: caller_half_ret:
; LA64F-LP64S: # %bb.0:
; LA64F-LP64S-NEXT: addi.d $sp, $sp, -16
; LA64F-LP64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64F-LP64S-NEXT: pcaddu18i $ra, %call36(callee_half_ret)
; LA64F-LP64S-NEXT: jirl $ra, $ra, 0
; LA64F-LP64S-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64F-LP64S-NEXT: jirl $ra, $ra, 0
; LA64F-LP64S-NEXT: movgr2fr.w $fa0, $a0
; LA64F-LP64S-NEXT: ftintrz.l.s $fa0, $fa0
; LA64F-LP64S-NEXT: movfr2gr.d $a0, $fa0
; LA64F-LP64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64F-LP64S-NEXT: addi.d $sp, $sp, 16
; LA64F-LP64S-NEXT: ret
;
; LA64F-LP64D-LABEL: caller_half_ret:
; LA64F-LP64D: # %bb.0:
; LA64F-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64F-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64F-LP64D-NEXT: pcaddu18i $ra, %call36(callee_half_ret)
; LA64F-LP64D-NEXT: jirl $ra, $ra, 0
; LA64F-LP64D-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64F-LP64D-NEXT: jirl $ra, $ra, 0
; LA64F-LP64D-NEXT: ftintrz.l.s $fa0, $fa0
; LA64F-LP64D-NEXT: movfr2gr.d $a0, $fa0
; LA64F-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64F-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64F-LP64D-NEXT: ret
;
; LA64D-LP64S-LABEL: caller_half_ret:
; LA64D-LP64S: # %bb.0:
; LA64D-LP64S-NEXT: addi.d $sp, $sp, -16
; LA64D-LP64S-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64D-LP64S-NEXT: pcaddu18i $ra, %call36(callee_half_ret)
; LA64D-LP64S-NEXT: jirl $ra, $ra, 0
; LA64D-LP64S-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64D-LP64S-NEXT: jirl $ra, $ra, 0
; LA64D-LP64S-NEXT: movgr2fr.w $fa0, $a0
; LA64D-LP64S-NEXT: ftintrz.l.s $fa0, $fa0
; LA64D-LP64S-NEXT: movfr2gr.d $a0, $fa0
; LA64D-LP64S-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64D-LP64S-NEXT: addi.d $sp, $sp, 16
; LA64D-LP64S-NEXT: ret
;
; LA64D-LP64D-LABEL: caller_half_ret:
; LA64D-LP64D: # %bb.0:
; LA64D-LP64D-NEXT: addi.d $sp, $sp, -16
; LA64D-LP64D-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64D-LP64D-NEXT: pcaddu18i $ra, %call36(callee_half_ret)
; LA64D-LP64D-NEXT: jirl $ra, $ra, 0
; LA64D-LP64D-NEXT: pcaddu18i $ra, %call36(__extendhfsf2)
; LA64D-LP64D-NEXT: jirl $ra, $ra, 0
; LA64D-LP64D-NEXT: ftintrz.l.s $fa0, $fa0
; LA64D-LP64D-NEXT: movfr2gr.d $a0, $fa0
; LA64D-LP64D-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64D-LP64D-NEXT: addi.d $sp, $sp, 16
; LA64D-LP64D-NEXT: ret
%1 = call half @callee_half_ret()
%2 = fptosi half %1 to i32
ret i32 %2
}
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