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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 \
; 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 \
; RUN: --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
@glob = dso_local local_unnamed_addr global i32 0, align 4
; Function Attrs: norecurse nounwind readnone
define dso_local signext i32 @test_iltui(i32 zeroext %a, i32 zeroext %b) {
; CHECK-LABEL: test_iltui:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: sub r3, r3, r4
; CHECK-NEXT: rldicl r3, r3, 1, 63
; CHECK-NEXT: blr
entry:
%cmp = icmp ult i32 %a, %b
%conv = zext i1 %cmp to i32
ret i32 %conv
}
; Function Attrs: norecurse nounwind readnone
define dso_local signext i32 @test_iltui_sext(i32 zeroext %a, i32 zeroext %b) {
; CHECK-LABEL: test_iltui_sext:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: sub r3, r3, r4
; CHECK-NEXT: sradi r3, r3, 63
; CHECK-NEXT: blr
entry:
%cmp = icmp ult i32 %a, %b
%sub = sext i1 %cmp to i32
ret i32 %sub
}
; Function Attrs: norecurse nounwind
define dso_local void @test_iltui_store(i32 zeroext %a, i32 zeroext %b) {
; CHECK-LABEL: test_iltui_store:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: sub r3, r3, r4
; CHECK-NEXT: addis r4, r2, glob@toc@ha
; CHECK-NEXT: rldicl r3, r3, 1, 63
; CHECK-NEXT: stw r3, glob@toc@l(r4)
; CHECK-NEXT: blr
entry:
%cmp = icmp ult i32 %a, %b
%conv = zext i1 %cmp to i32
store i32 %conv, ptr @glob, align 4
ret void
}
; Function Attrs: norecurse nounwind
define dso_local void @test_iltui_sext_store(i32 zeroext %a, i32 zeroext %b) {
; CHECK-LABEL: test_iltui_sext_store:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: sub r3, r3, r4
; CHECK-NEXT: addis r4, r2, glob@toc@ha
; CHECK-NEXT: sradi r3, r3, 63
; CHECK-NEXT: stw r3, glob@toc@l(r4)
; CHECK-NEXT: blr
entry:
%cmp = icmp ult i32 %a, %b
%sub = sext i1 %cmp to i32
store i32 %sub, ptr @glob, align 4
ret void
}
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