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llvm-project/llvm/test/CodeGen/PowerPC/testComparesigesll.ll
Kai Nacke 5403c59c60 [PPC] Opaque pointer migration, part 2. 
The LIT test cases were migrated with the script provided by
Nikita Popov. Due to the size of the change it is split into
several parts.

Reviewed By: nemanja, nikic

Differential Revision: https://reviews.llvm.org/D135474
2022-10-11 17:24:06 +00:00

251 lines
7.9 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
; RUN: -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s --check-prefix=CHECK-BE \
; RUN: --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
; RUN: -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s --check-prefix=CHECK-LE \
; RUN: --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
@glob = dso_local local_unnamed_addr global i64 0, align 8
define dso_local signext i32 @test_igesll(i64 %a, i64 %b) {
; CHECK-LABEL: test_igesll:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: sradi r5, r3, 63
; CHECK-NEXT: rldicl r6, r4, 1, 63
; CHECK-NEXT: subfc r3, r4, r3
; CHECK-NEXT: adde r3, r5, r6
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_igesll:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: sradi r5, r3, 63
; CHECK-BE-NEXT: rldicl r6, r4, 1, 63
; CHECK-BE-NEXT: subc r3, r3, r4
; CHECK-BE-NEXT: adde r3, r5, r6
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_igesll:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: sradi r5, r3, 63
; CHECK-LE-NEXT: rldicl r6, r4, 1, 63
; CHECK-LE-NEXT: subc r3, r3, r4
; CHECK-LE-NEXT: adde r3, r5, r6
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp sge i64 %a, %b
%conv = zext i1 %cmp to i32
ret i32 %conv
}
define dso_local signext i32 @test_igesll_sext(i64 %a, i64 %b) {
; CHECK-LABEL: test_igesll_sext:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: sradi r5, r3, 63
; CHECK-NEXT: rldicl r6, r4, 1, 63
; CHECK-NEXT: subfc r3, r4, r3
; CHECK-NEXT: adde r3, r5, r6
; CHECK-NEXT: neg r3, r3
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_igesll_sext:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: sradi r5, r3, 63
; CHECK-BE-NEXT: rldicl r6, r4, 1, 63
; CHECK-BE-NEXT: subc r3, r3, r4
; CHECK-BE-NEXT: adde r3, r5, r6
; CHECK-BE-NEXT: neg r3, r3
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_igesll_sext:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: sradi r5, r3, 63
; CHECK-LE-NEXT: rldicl r6, r4, 1, 63
; CHECK-LE-NEXT: subc r3, r3, r4
; CHECK-LE-NEXT: adde r3, r5, r6
; CHECK-LE-NEXT: neg r3, r3
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp sge i64 %a, %b
%sub = sext i1 %cmp to i32
ret i32 %sub
}
define dso_local signext i32 @test_igesll_z(i64 %a) {
; CHECK-LABEL: test_igesll_z:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: not r3, r3
; CHECK-NEXT: rldicl r3, r3, 1, 63
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_igesll_z:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: not r3, r3
; CHECK-BE-NEXT: rldicl r3, r3, 1, 63
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_igesll_z:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: not r3, r3
; CHECK-LE-NEXT: rldicl r3, r3, 1, 63
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp sgt i64 %a, -1
%conv = zext i1 %cmp to i32
ret i32 %conv
}
define dso_local signext i32 @test_igesll_sext_z(i64 %a) {
; CHECK-LABEL: test_igesll_sext_z:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: sradi r3, r3, 63
; CHECK-NEXT: not r3, r3
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_igesll_sext_z:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: not r3, r3
; CHECK-BE-NEXT: sradi r3, r3, 63
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_igesll_sext_z:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: not r3, r3
; CHECK-LE-NEXT: sradi r3, r3, 63
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp sgt i64 %a, -1
%sub = sext i1 %cmp to i32
ret i32 %sub
}
define dso_local void @test_igesll_store(i64 %a, i64 %b) {
; CHECK-LABEL: test_igesll_store:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: sradi r6, r3, 63
; CHECK-NEXT: addis r5, r2, glob@toc@ha
; CHECK-NEXT: subfc r3, r4, r3
; CHECK-NEXT: rldicl r3, r4, 1, 63
; CHECK-NEXT: adde r3, r6, r3
; CHECK-NEXT: std r3, glob@toc@l(r5)
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_igesll_store:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: sradi r6, r3, 63
; CHECK-BE-NEXT: addis r5, r2, glob@toc@ha
; CHECK-BE-NEXT: subc r3, r3, r4
; CHECK-BE-NEXT: rldicl r3, r4, 1, 63
; CHECK-BE-NEXT: adde r3, r6, r3
; CHECK-BE-NEXT: std r3, glob@toc@l(r5)
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_igesll_store:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: sradi r6, r3, 63
; CHECK-LE-NEXT: addis r5, r2, glob@toc@ha
; CHECK-LE-NEXT: subc r3, r3, r4
; CHECK-LE-NEXT: rldicl r3, r4, 1, 63
; CHECK-LE-NEXT: adde r3, r6, r3
; CHECK-LE-NEXT: std r3, glob@toc@l(r5)
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp sge i64 %a, %b
%conv1 = zext i1 %cmp to i64
store i64 %conv1, ptr @glob, align 8
ret void
}
define dso_local void @test_igesll_sext_store(i64 %a, i64 %b) {
; CHECK-LABEL: test_igesll_sext_store:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: sradi r6, r3, 63
; CHECK-NEXT: addis r5, r2, glob@toc@ha
; CHECK-NEXT: subfc r3, r4, r3
; CHECK-NEXT: rldicl r3, r4, 1, 63
; CHECK-NEXT: adde r3, r6, r3
; CHECK-NEXT: neg r3, r3
; CHECK-NEXT: std r3, glob@toc@l(r5)
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_igesll_sext_store:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: sradi r6, r3, 63
; CHECK-BE-NEXT: addis r5, r2, glob@toc@ha
; CHECK-BE-NEXT: subc r3, r3, r4
; CHECK-BE-NEXT: rldicl r3, r4, 1, 63
; CHECK-BE-NEXT: adde r3, r6, r3
; CHECK-BE-NEXT: neg r3, r3
; CHECK-BE-NEXT: std r3, glob@toc@l(r5)
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_igesll_sext_store:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: sradi r6, r3, 63
; CHECK-LE-NEXT: addis r5, r2, glob@toc@ha
; CHECK-LE-NEXT: subc r3, r3, r4
; CHECK-LE-NEXT: rldicl r3, r4, 1, 63
; CHECK-LE-NEXT: adde r3, r6, r3
; CHECK-LE-NEXT: neg r3, r3
; CHECK-LE-NEXT: std r3, glob@toc@l(r5)
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp sge i64 %a, %b
%conv1 = sext i1 %cmp to i64
store i64 %conv1, ptr @glob, align 8
ret void
}
define dso_local void @test_igesll_z_store(i64 %a) {
; CHECK-LABEL: test_igesll_z_store:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: not r3, r3
; CHECK-NEXT: addis r4, r2, glob@toc@ha
; CHECK-NEXT: rldicl r3, r3, 1, 63
; CHECK-NEXT: std r3, glob@toc@l(r4)
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_igesll_z_store:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: not r3, r3
; CHECK-BE-NEXT: addis r4, r2, glob@toc@ha
; CHECK-BE-NEXT: rldicl r3, r3, 1, 63
; CHECK-BE-NEXT: std r3, glob@toc@l(r4)
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_igesll_z_store:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: not r3, r3
; CHECK-LE-NEXT: addis r4, r2, glob@toc@ha
; CHECK-LE-NEXT: rldicl r3, r3, 1, 63
; CHECK-LE-NEXT: std r3, glob@toc@l(r4)
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp sgt i64 %a, -1
%conv1 = zext i1 %cmp to i64
store i64 %conv1, ptr @glob, align 8
ret void
}
define dso_local void @test_igesll_sext_z_store(i64 %a) {
; CHECK-LABEL: test_igesll_sext_z_store:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: not r3, r3
; CHECK-NEXT: addis r4, r2, glob@toc@ha
; CHECK-NEXT: sradi r3, r3, 63
; CHECK-NEXT: std r3, glob@toc@l(r4)
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_igesll_sext_z_store:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: not r3, r3
; CHECK-BE-NEXT: addis r4, r2, glob@toc@ha
; CHECK-BE-NEXT: sradi r3, r3, 63
; CHECK-BE-NEXT: std r3, glob@toc@l(r4)
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_igesll_sext_z_store:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: not r3, r3
; CHECK-LE-NEXT: addis r4, r2, glob@toc@ha
; CHECK-LE-NEXT: sradi r3, r3, 63
; CHECK-LE-NEXT: std r3, glob@toc@l(r4)
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp sgt i64 %a, -1
%conv1 = sext i1 %cmp to i64
store i64 %conv1, ptr @glob, align 8
ret void
}
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