aaa37d6755
Enable merging all constants without looking at use in GlobalMerge by default to replace PPCMergeStringPool pass on Linux.
115 lines
4.3 KiB
LLVM
115 lines
4.3 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
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; RUN: llc -verify-machineinstrs -mtriple powerpc64-ibm-aix-xcoff -mcpu=pwr8 \
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; RUN: -ppc-asm-full-reg-names < %s | FileCheck %s \
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; RUN: --check-prefix=AIX64
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; RUN: llc -verify-machineinstrs -mtriple powerpc-ibm-aix-xcoff -mcpu=pwr8 \
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; RUN: -ppc-asm-full-reg-names < %s | FileCheck %s \
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; RUN: --check-prefix=AIX32
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; RUN: llc -verify-machineinstrs -mtriple powerpc64le-unknown-linux -mcpu=pwr8 \
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; RUN: -ppc-asm-full-reg-names < %s | FileCheck %s \
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; RUN: --check-prefix=LINUX64LE
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; RUN: llc -verify-machineinstrs -mtriple powerpc64-unknown-linux -mcpu=pwr8 \
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; RUN: -ppc-asm-full-reg-names < %s | FileCheck %s \
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; RUN: --check-prefix=LINUX64BE
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; The below run line is added to ensure that the assembly corresponding to
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; the following check-prefix is generated by default on AIX (without any
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; options).
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; RUN: llc -verify-machineinstrs -mtriple powerpc64-ibm-aix-xcoff -mcpu=pwr8 \
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; RUN: -ppc-asm-full-reg-names < %s | FileCheck %s \
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; RUN: --check-prefix=AIX64
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@.str = private unnamed_addr constant [15 x i8] c"Private global\00", align 1
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@str = internal constant [16 x i8] c"Internal global\00", align 1
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declare noundef signext i32 @puts(ptr nocapture noundef readonly)
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define dso_local void @print_func() {
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; AIX64-LABEL: print_func:
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; AIX64: # %bb.0: # %entry
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; AIX64-NEXT: mflr r0
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; AIX64-NEXT: stdu r1, -128(r1)
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; AIX64-NEXT: std r0, 144(r1)
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; AIX64-NEXT: std r31, 120(r1) # 8-byte Folded Spill
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; AIX64-NEXT: ld r31, L..C0(r2) # @_MergedGlobals
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; AIX64-NEXT: mr r3, r31
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; AIX64-NEXT: bl .puts[PR]
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; AIX64-NEXT: nop
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; AIX64-NEXT: addi r3, r31, 15
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; AIX64-NEXT: bl .puts[PR]
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; AIX64-NEXT: nop
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; AIX64-NEXT: ld r31, 120(r1) # 8-byte Folded Reload
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; AIX64-NEXT: addi r1, r1, 128
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; AIX64-NEXT: ld r0, 16(r1)
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; AIX64-NEXT: mtlr r0
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; AIX64-NEXT: blr
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;
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; AIX32-LABEL: print_func:
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; AIX32: # %bb.0: # %entry
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; AIX32-NEXT: mflr r0
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; AIX32-NEXT: stwu r1, -64(r1)
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; AIX32-NEXT: stw r0, 72(r1)
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; AIX32-NEXT: stw r31, 60(r1) # 4-byte Folded Spill
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; AIX32-NEXT: lwz r31, L..C0(r2) # @_MergedGlobals
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; AIX32-NEXT: mr r3, r31
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; AIX32-NEXT: bl .puts[PR]
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; AIX32-NEXT: nop
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; AIX32-NEXT: addi r3, r31, 15
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; AIX32-NEXT: bl .puts[PR]
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; AIX32-NEXT: nop
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; AIX32-NEXT: lwz r31, 60(r1) # 4-byte Folded Reload
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; AIX32-NEXT: addi r1, r1, 64
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; AIX32-NEXT: lwz r0, 8(r1)
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; AIX32-NEXT: mtlr r0
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; AIX32-NEXT: blr
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;
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; LINUX64LE-LABEL: print_func:
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; LINUX64LE: # %bb.0: # %entry
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; LINUX64LE-NEXT: mflr r0
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; LINUX64LE-NEXT: .cfi_def_cfa_offset 48
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; LINUX64LE-NEXT: .cfi_offset lr, 16
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; LINUX64LE-NEXT: .cfi_offset r30, -16
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; LINUX64LE-NEXT: std r30, -16(r1) # 8-byte Folded Spill
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; LINUX64LE-NEXT: stdu r1, -48(r1)
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; LINUX64LE-NEXT: addis r3, r2, .L_MergedGlobals@toc@ha
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; LINUX64LE-NEXT: std r0, 64(r1)
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; LINUX64LE-NEXT: addi r30, r3, .L_MergedGlobals@toc@l
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; LINUX64LE-NEXT: mr r3, r30
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; LINUX64LE-NEXT: bl puts
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; LINUX64LE-NEXT: nop
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; LINUX64LE-NEXT: addi r3, r30, 15
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; LINUX64LE-NEXT: bl puts
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; LINUX64LE-NEXT: nop
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; LINUX64LE-NEXT: addi r1, r1, 48
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; LINUX64LE-NEXT: ld r0, 16(r1)
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; LINUX64LE-NEXT: ld r30, -16(r1) # 8-byte Folded Reload
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; LINUX64LE-NEXT: mtlr r0
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; LINUX64LE-NEXT: blr
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;
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; LINUX64BE-LABEL: print_func:
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; LINUX64BE: # %bb.0: # %entry
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; LINUX64BE-NEXT: mflr r0
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; LINUX64BE-NEXT: stdu r1, -128(r1)
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; LINUX64BE-NEXT: std r0, 144(r1)
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; LINUX64BE-NEXT: .cfi_def_cfa_offset 128
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; LINUX64BE-NEXT: .cfi_offset lr, 16
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; LINUX64BE-NEXT: .cfi_offset r30, -16
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; LINUX64BE-NEXT: addis r3, r2, .L_MergedGlobals@toc@ha
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; LINUX64BE-NEXT: std r30, 112(r1) # 8-byte Folded Spill
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; LINUX64BE-NEXT: addi r30, r3, .L_MergedGlobals@toc@l
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; LINUX64BE-NEXT: mr r3, r30
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; LINUX64BE-NEXT: bl puts
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; LINUX64BE-NEXT: nop
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; LINUX64BE-NEXT: addi r3, r30, 15
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; LINUX64BE-NEXT: bl puts
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; LINUX64BE-NEXT: nop
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; LINUX64BE-NEXT: ld r30, 112(r1) # 8-byte Folded Reload
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; LINUX64BE-NEXT: addi r1, r1, 128
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; LINUX64BE-NEXT: ld r0, 16(r1)
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; LINUX64BE-NEXT: mtlr r0
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; LINUX64BE-NEXT: blr
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entry:
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%call = tail call signext i32 @puts(ptr noundef nonnull dereferenceable(1) @.str)
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%call1 = tail call signext i32 @puts(ptr noundef nonnull dereferenceable(1) @str)
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ret void
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}
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