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llvm-project/llvm/test/CodeGen/PowerPC/testComparesllequc.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

254 lines
7.8 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 i8 0, align 1
; Function Attrs: norecurse nounwind readnone
define i64 @test_llequc(i8 zeroext %a, i8 zeroext %b) {
; CHECK-LABEL: test_llequc:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: xor r3, r3, r4
; CHECK-NEXT: cntlzw r3, r3
; CHECK-NEXT: srwi r3, r3, 5
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_llequc:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: xor r3, r3, r4
; CHECK-BE-NEXT: cntlzw r3, r3
; CHECK-BE-NEXT: srwi r3, r3, 5
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_llequc:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: xor r3, r3, r4
; CHECK-LE-NEXT: cntlzw r3, r3
; CHECK-LE-NEXT: srwi r3, r3, 5
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp eq i8 %a, %b
%conv3 = zext i1 %cmp to i64
ret i64 %conv3
}
; Function Attrs: norecurse nounwind readnone
define i64 @test_llequc_sext(i8 zeroext %a, i8 zeroext %b) {
; CHECK-LABEL: test_llequc_sext:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: xor r3, r3, r4
; CHECK-NEXT: cntlzw r3, r3
; CHECK-NEXT: srwi r3, r3, 5
; CHECK-NEXT: neg r3, r3
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_llequc_sext:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: xor r3, r3, r4
; CHECK-BE-NEXT: cntlzw r3, r3
; CHECK-BE-NEXT: srwi r3, r3, 5
; CHECK-BE-NEXT: neg r3, r3
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_llequc_sext:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: xor r3, r3, r4
; CHECK-LE-NEXT: cntlzw r3, r3
; CHECK-LE-NEXT: srwi r3, r3, 5
; CHECK-LE-NEXT: neg r3, r3
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp eq i8 %a, %b
%conv3 = sext i1 %cmp to i64
ret i64 %conv3
}
; Function Attrs: norecurse nounwind readnone
define i64 @test_llequc_z(i8 zeroext %a) {
; CHECK-LABEL: test_llequc_z:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: cntlzw r3, r3
; CHECK-NEXT: srwi r3, r3, 5
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_llequc_z:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: cntlzw r3, r3
; CHECK-BE-NEXT: srwi r3, r3, 5
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_llequc_z:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: cntlzw r3, r3
; CHECK-LE-NEXT: srwi r3, r3, 5
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp eq i8 %a, 0
%conv2 = zext i1 %cmp to i64
ret i64 %conv2
}
; Function Attrs: norecurse nounwind readnone
define i64 @test_llequc_sext_z(i8 zeroext %a) {
; CHECK-LABEL: test_llequc_sext_z:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: cntlzw r3, r3
; CHECK-NEXT: srwi r3, r3, 5
; CHECK-NEXT: neg r3, r3
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_llequc_sext_z:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: cntlzw r3, r3
; CHECK-BE-NEXT: srwi r3, r3, 5
; CHECK-BE-NEXT: neg r3, r3
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_llequc_sext_z:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: cntlzw r3, r3
; CHECK-LE-NEXT: srwi r3, r3, 5
; CHECK-LE-NEXT: neg r3, r3
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp eq i8 %a, 0
%conv2 = sext i1 %cmp to i64
ret i64 %conv2
}
; Function Attrs: norecurse nounwind
define dso_local void @test_llequc_store(i8 zeroext %a, i8 zeroext %b) {
; CHECK-LABEL: test_llequc_store:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: xor r3, r3, r4
; CHECK-NEXT: addis r5, r2, glob@toc@ha
; CHECK-NEXT: cntlzw r3, r3
; CHECK-NEXT: srwi r3, r3, 5
; CHECK-NEXT: stb r3, glob@toc@l(r5)
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_llequc_store:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: xor r3, r3, r4
; CHECK-BE-NEXT: addis r5, r2, glob@toc@ha
; CHECK-BE-NEXT: cntlzw r3, r3
; CHECK-BE-NEXT: srwi r3, r3, 5
; CHECK-BE-NEXT: stb r3, glob@toc@l(r5)
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_llequc_store:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: xor r3, r3, r4
; CHECK-LE-NEXT: addis r5, r2, glob@toc@ha
; CHECK-LE-NEXT: cntlzw r3, r3
; CHECK-LE-NEXT: srwi r3, r3, 5
; CHECK-LE-NEXT: stb r3, glob@toc@l(r5)
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp eq i8 %a, %b
%conv3 = zext i1 %cmp to i8
store i8 %conv3, ptr @glob, align 1
ret void
}
; Function Attrs: norecurse nounwind
define dso_local void @test_llequc_sext_store(i8 zeroext %a, i8 zeroext %b) {
; CHECK-LABEL: test_llequc_sext_store:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: xor r3, r3, r4
; CHECK-NEXT: addis r5, r2, glob@toc@ha
; CHECK-NEXT: cntlzw r3, r3
; CHECK-NEXT: srwi r3, r3, 5
; CHECK-NEXT: neg r3, r3
; CHECK-NEXT: stb r3, glob@toc@l(r5)
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_llequc_sext_store:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: xor r3, r3, r4
; CHECK-BE-NEXT: addis r5, r2, glob@toc@ha
; CHECK-BE-NEXT: cntlzw r3, r3
; CHECK-BE-NEXT: srwi r3, r3, 5
; CHECK-BE-NEXT: neg r3, r3
; CHECK-BE-NEXT: stb r3, glob@toc@l(r5)
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_llequc_sext_store:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: xor r3, r3, r4
; CHECK-LE-NEXT: addis r5, r2, glob@toc@ha
; CHECK-LE-NEXT: cntlzw r3, r3
; CHECK-LE-NEXT: srwi r3, r3, 5
; CHECK-LE-NEXT: neg r3, r3
; CHECK-LE-NEXT: stb r3, glob@toc@l(r5)
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp eq i8 %a, %b
%conv3 = sext i1 %cmp to i8
store i8 %conv3, ptr @glob, align 1
ret void
}
; Function Attrs: norecurse nounwind
define dso_local void @test_llequc_z_store(i8 zeroext %a) {
; CHECK-LABEL: test_llequc_z_store:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: cntlzw r3, r3
; CHECK-NEXT: addis r4, r2, glob@toc@ha
; CHECK-NEXT: srwi r3, r3, 5
; CHECK-NEXT: stb r3, glob@toc@l(r4)
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_llequc_z_store:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: cntlzw r3, r3
; CHECK-BE-NEXT: addis r4, r2, glob@toc@ha
; CHECK-BE-NEXT: srwi r3, r3, 5
; CHECK-BE-NEXT: stb r3, glob@toc@l(r4)
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_llequc_z_store:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: cntlzw r3, r3
; CHECK-LE-NEXT: addis r4, r2, glob@toc@ha
; CHECK-LE-NEXT: srwi r3, r3, 5
; CHECK-LE-NEXT: stb r3, glob@toc@l(r4)
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp eq i8 %a, 0
%conv2 = zext i1 %cmp to i8
store i8 %conv2, ptr @glob, align 1
ret void
}
; Function Attrs: norecurse nounwind
define dso_local void @test_llequc_sext_z_store(i8 zeroext %a) {
; CHECK-LABEL: test_llequc_sext_z_store:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: cntlzw r3, r3
; CHECK-NEXT: addis r4, r2, glob@toc@ha
; CHECK-NEXT: srwi r3, r3, 5
; CHECK-NEXT: neg r3, r3
; CHECK-NEXT: stb r3, glob@toc@l(r4)
; CHECK-NEXT: blr
; CHECK-BE-LABEL: test_llequc_sext_z_store:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: cntlzw r3, r3
; CHECK-BE-NEXT: addis r4, r2, glob@toc@ha
; CHECK-BE-NEXT: srwi r3, r3, 5
; CHECK-BE-NEXT: neg r3, r3
; CHECK-BE-NEXT: stb r3, glob@toc@l(r4)
; CHECK-BE-NEXT: blr
;
; CHECK-LE-LABEL: test_llequc_sext_z_store:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: cntlzw r3, r3
; CHECK-LE-NEXT: addis r4, r2, glob@toc@ha
; CHECK-LE-NEXT: srwi r3, r3, 5
; CHECK-LE-NEXT: neg r3, r3
; CHECK-LE-NEXT: stb r3, glob@toc@l(r4)
; CHECK-LE-NEXT: blr
entry:
%cmp = icmp eq i8 %a, 0
%conv2 = sext i1 %cmp to i8
store i8 %conv2, ptr @glob, align 1
ret void
}
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