1330 lines
36 KiB
YAML
1330 lines
36 KiB
YAML
# RUN: llc -run-pass ppc-mi-peepholes -ppc-convert-rr-to-ri %s -o - | FileCheck %s
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# RUN: llc -start-after ppc-mi-peepholes -ppc-late-peephole %s -o - | FileCheck %s --check-prefix=CHECK-LATE
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--- |
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; ModuleID = 'convert-rr-to-ri-instrs.ll'
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source_filename = "convert-rr-to-ri-instrs.c"
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target datalayout = "e-m:e-i64:64-n32:64"
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target triple = "powerpc64le-unknown-linux-gnu"
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; Function Attrs: norecurse nounwind readnone
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define zeroext i32 @testRLWNM(i32 zeroext %a) local_unnamed_addr #0 {
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entry:
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%shl = shl i32 %a, 4
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%and = and i32 %shl, 4080
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ret i32 %and
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}
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; Function Attrs: norecurse nounwind readnone
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define i64 @testRLWNM8(i64 %a) local_unnamed_addr #0 {
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entry:
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%shl = shl i64 %a, 4
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%and = and i64 %shl, 4080
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ret i64 %and
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}
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; Function Attrs: norecurse nounwind readnone
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define zeroext i32 @testRLWNM_rec(i32 zeroext %a, i32 zeroext %b) local_unnamed_addr #0 {
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entry:
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%and = and i32 %a, 255
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%tobool = icmp eq i32 %and, 0
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%cond = select i1 %tobool, i32 %b, i32 %a
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ret i32 %cond
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}
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; Function Attrs: norecurse nounwind readnone
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define i64 @testRLWNM8_rec(i64 %a, i64 %b) local_unnamed_addr #0 {
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entry:
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%a.tr = trunc i64 %a to i32
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%0 = shl i32 %a.tr, 4
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%conv = and i32 %0, 4080
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%tobool = icmp eq i32 %conv, 0
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%conv1 = zext i32 %conv to i64
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%cond = select i1 %tobool, i64 %b, i64 %conv1
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ret i64 %cond
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}
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; Function Attrs: norecurse nounwind readnone
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define zeroext i32 @testSLW(i32 zeroext %a, i32 zeroext %b) local_unnamed_addr #0 {
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entry:
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%shl = shl i32 %a, %b
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ret i32 %shl
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}
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; Function Attrs: norecurse nounwind readnone
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define zeroext i32 @testSLW_rec(i32 zeroext %a, i32 zeroext %b) local_unnamed_addr #0 {
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entry:
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%shl = shl i32 %a, %b
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%tobool = icmp eq i32 %shl, 0
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%cond = select i1 %tobool, i32 %b, i32 %a
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ret i32 %cond
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}
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; Function Attrs: norecurse nounwind readnone
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define zeroext i32 @testSRW(i32 zeroext %a, i32 zeroext %b) local_unnamed_addr #0 {
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entry:
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%shr = lshr i32 %a, %b
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ret i32 %shr
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}
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; Function Attrs: norecurse nounwind readnone
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define zeroext i32 @testSRW_rec(i32 zeroext %a, i32 zeroext %b) local_unnamed_addr #0 {
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entry:
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%shr = lshr i32 %a, %b
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%tobool = icmp eq i32 %shr, 0
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%cond = select i1 %tobool, i32 %b, i32 %a
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ret i32 %cond
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}
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; Function Attrs: norecurse nounwind readnone
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define signext i32 @testSRAW(i32 signext %a, i32 signext %b) local_unnamed_addr #0 {
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entry:
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%shr = ashr i32 %a, %b
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ret i32 %shr
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}
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; Function Attrs: norecurse nounwind readnone
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define signext i32 @testSRAW_rec(i32 signext %a, i32 signext %b) local_unnamed_addr #0 {
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entry:
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%shr = ashr i32 %a, %b
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%tobool = icmp eq i32 %shr, 0
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%cond = select i1 %tobool, i32 %b, i32 %shr
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ret i32 %cond
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}
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; Function Attrs: norecurse nounwind readnone
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define i64 @testRLDCL(i64 %a, i64 %b) local_unnamed_addr #0 {
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entry:
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%and = and i64 %b, 63
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%shl = shl i64 %a, %and
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%sub = sub nsw i64 64, %and
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%shr = lshr i64 %a, %sub
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%or = or i64 %shr, %shl
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ret i64 %or
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}
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; Function Attrs: norecurse nounwind readnone
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define i64 @testRLDCL_rec(i64 %a, i64 %b) local_unnamed_addr #0 {
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entry:
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%and = and i64 %b, 63
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%shl = shl i64 %a, %and
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%sub = sub nsw i64 64, %and
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%shr = lshr i64 %a, %sub
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%or = or i64 %shr, %shl
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%tobool = icmp eq i64 %or, 0
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%cond = select i1 %tobool, i64 %and, i64 %a
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ret i64 %cond
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}
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; Function Attrs: norecurse nounwind readnone
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define i64 @testRLDCR(i64 %a, i64 %b) local_unnamed_addr #0 {
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entry:
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%and = and i64 %b, 63
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%shl = shl i64 %a, %and
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%sub = sub nsw i64 64, %and
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%shr = lshr i64 %a, %sub
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%or = or i64 %shr, %shl
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ret i64 %or
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}
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; Function Attrs: norecurse nounwind readnone
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define i64 @testRLDCR_rec(i64 %a, i64 %b) local_unnamed_addr #0 {
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entry:
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%and = and i64 %b, 63
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%shl = shl i64 %a, %and
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%sub = sub nsw i64 64, %and
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%shr = lshr i64 %a, %sub
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%or = or i64 %shr, %shl
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%tobool = icmp eq i64 %or, 0
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%cond = select i1 %tobool, i64 %and, i64 %a
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ret i64 %cond
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}
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define i64 @testSLD(i64 %a, i64 %b) local_unnamed_addr #0 {
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entry:
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%shl = shl i64 %a, %b
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ret i64 %shl
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}
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; Function Attrs: norecurse nounwind readnone
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define i64 @testSLD_rec(i64 %a, i64 %b) local_unnamed_addr #0 {
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entry:
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%shl = shl i64 %a, %b
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%tobool = icmp eq i64 %shl, 0
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%cond = select i1 %tobool, i64 %b, i64 %a
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ret i64 %cond
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}
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; Function Attrs: norecurse nounwind readnone
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define i64 @testSRD(i64 %a, i64 %b) local_unnamed_addr #0 {
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entry:
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%shr = lshr i64 %a, %b
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ret i64 %shr
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}
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; Function Attrs: norecurse nounwind readnone
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define i64 @testSRD_rec(i64 %a, i64 %b) local_unnamed_addr #0 {
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entry:
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%shr = lshr i64 %a, %b
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%tobool = icmp eq i64 %shr, 0
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%cond = select i1 %tobool, i64 %b, i64 %a
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ret i64 %cond
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}
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; Function Attrs: norecurse nounwind readnone
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define i64 @testSRAD(i64 %a, i64 %b) local_unnamed_addr #0 {
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entry:
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%shr = ashr i64 %a, %b
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ret i64 %shr
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}
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; Function Attrs: norecurse nounwind readnone
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define i64 @testSRAD_rec(i64 %a, i64 %b) local_unnamed_addr #0 {
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entry:
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%shr = ashr i64 %a, %b
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%tobool = icmp eq i64 %shr, 0
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%cond = select i1 %tobool, i64 %b, i64 %shr
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ret i64 %cond
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}
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attributes #0 = { norecurse nounwind readnone "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="none" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="pwr9" "target-features"="+altivec,+bpermd,+crypto,+direct-move,+extdiv,+htm,+power8-vector,+power9-vector,+vsx" "unsafe-fp-math"="false" "use-soft-float"="false" }
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!llvm.module.flags = !{!0, !1}
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!llvm.ident = !{!2}
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!0 = !{i32 1, !"wchar_size", i32 4}
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!1 = !{i32 7, !"PIC Level", i32 2}
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!2 = !{!"clang version 6.0.0 (trunk 316067)"}
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!3 = !{!4, !4, i64 0}
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!4 = !{!"omnipotent char", !5, i64 0}
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!5 = !{!"Simple C/C++ TBAA"}
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!6 = !{!7, !7, i64 0}
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!7 = !{!"short", !4, i64 0}
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!8 = !{!9, !9, i64 0}
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!9 = !{!"int", !4, i64 0}
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!10 = !{!11, !11, i64 0}
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!11 = !{!"long long", !4, i64 0}
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!12 = !{!13, !13, i64 0}
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!13 = !{!"double", !4, i64 0}
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!14 = !{!15, !15, i64 0}
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!15 = !{!"float", !4, i64 0}
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...
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---
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name: testRLWNM
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# CHECK-ALL: name: testRLWNM
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alignment: 16
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exposesReturnsTwice: false
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legalized: false
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regBankSelected: false
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selected: false
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tracksRegLiveness: true
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registers:
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- { id: 0, class: g8rc, preferred-register: '' }
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- { id: 1, class: gprc, preferred-register: '' }
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- { id: 2, class: gprc, preferred-register: '' }
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- { id: 3, class: g8rc, preferred-register: '' }
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- { id: 4, class: gprc, preferred-register: '' }
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liveins:
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- { reg: '$x3', virtual-reg: '%0' }
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frameInfo:
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isFrameAddressTaken: false
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isReturnAddressTaken: false
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hasStackMap: false
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hasPatchPoint: false
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stackSize: 0
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offsetAdjustment: 0
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maxAlignment: 0
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adjustsStack: false
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hasCalls: false
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stackProtector: ''
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maxCallFrameSize: 4294967295
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hasOpaqueSPAdjustment: false
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hasVAStart: false
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hasMustTailInVarArgFunc: false
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savePoint: ''
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restorePoint: ''
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fixedStack:
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stack:
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constants:
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body: |
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bb.0.entry:
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liveins: $x3
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%0 = COPY $x3
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%1 = COPY %0.sub_32
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%3 = IMPLICIT_DEF
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%2 = LI 170
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%4 = RLWNM killed %1, %2, 20, 27
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; CHECK: RLWINM killed %1, 10, 20, 27
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; CHECK-LATE: rlwinm 3, 3, 10, 20, 27
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$x3 = EXTSW_32_64 %4
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BLR8 implicit $lr8, implicit $rm, implicit $x3
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...
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---
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name: testRLWNM8
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# CHECK-ALL: name: testRLWNM8
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alignment: 16
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exposesReturnsTwice: false
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legalized: false
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regBankSelected: false
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selected: false
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tracksRegLiveness: true
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registers:
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- { id: 0, class: g8rc, preferred-register: '' }
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- { id: 1, class: g8rc, preferred-register: '' }
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- { id: 2, class: g8rc, preferred-register: '' }
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liveins:
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- { reg: '$x3', virtual-reg: '%0' }
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frameInfo:
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isFrameAddressTaken: false
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isReturnAddressTaken: false
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hasStackMap: false
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hasPatchPoint: false
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stackSize: 0
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offsetAdjustment: 0
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maxAlignment: 0
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adjustsStack: false
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hasCalls: false
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stackProtector: ''
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maxCallFrameSize: 4294967295
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hasOpaqueSPAdjustment: false
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hasVAStart: false
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hasMustTailInVarArgFunc: false
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savePoint: ''
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restorePoint: ''
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fixedStack:
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stack:
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constants:
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body: |
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bb.0.entry:
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liveins: $x3
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%0 = LI8 234
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%1 = COPY $x3
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%2 = RLWNM8 %1, %0, 20, 27
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; CHECK: RLWINM8 %1, 10, 20, 27
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; CHECK-LATE: rlwinm 3, 3, 10, 20, 27
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$x3 = COPY %2
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BLR8 implicit $lr8, implicit $rm, implicit $x3
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...
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---
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name: testRLWNM_rec
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# CHECK-ALL: name: testRLWNM_rec
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alignment: 16
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exposesReturnsTwice: false
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legalized: false
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regBankSelected: false
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selected: false
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tracksRegLiveness: true
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registers:
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- { id: 0, class: g8rc, preferred-register: '' }
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- { id: 1, class: g8rc, preferred-register: '' }
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- { id: 2, class: gprc_and_gprc_nor0, preferred-register: '' }
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- { id: 3, class: gprc_and_gprc_nor0, preferred-register: '' }
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- { id: 4, class: gprc, preferred-register: '' }
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- { id: 5, class: crrc, preferred-register: '' }
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- { id: 6, class: gprc, preferred-register: '' }
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- { id: 7, class: g8rc, preferred-register: '' }
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- { id: 8, class: g8rc, preferred-register: '' }
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- { id: 9, class: g8rc, preferred-register: '' }
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liveins:
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- { reg: '$x3', virtual-reg: '%0' }
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- { reg: '$x4', virtual-reg: '%1' }
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frameInfo:
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isFrameAddressTaken: false
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isReturnAddressTaken: false
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hasStackMap: false
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hasPatchPoint: false
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stackSize: 0
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offsetAdjustment: 0
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maxAlignment: 0
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adjustsStack: false
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hasCalls: false
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stackProtector: ''
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maxCallFrameSize: 4294967295
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hasOpaqueSPAdjustment: false
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hasVAStart: false
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hasMustTailInVarArgFunc: false
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savePoint: ''
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restorePoint: ''
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fixedStack:
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stack:
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constants:
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body: |
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bb.0.entry:
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liveins: $x3, $x4
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%1 = COPY $x4
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%0 = COPY $x3
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%2 = COPY %1.sub_32
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%3 = LI -22
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%4 = RLWNM_rec %2, %3, 24, 31, implicit-def $cr0
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; CHECK: RLWINM_rec %2, 10, 24, 31, implicit-def $cr0
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; CHECK-LATE: li 3, -22
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; CHECK-LATE: rlwinm. 5, 4, 10, 24, 31
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%5 = COPY killed $cr0
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%6 = ISEL %2, %3, %5.sub_eq
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%8 = IMPLICIT_DEF
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%7 = INSERT_SUBREG %8, killed %6, 1
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%9 = RLDICL killed %7, 0, 32
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$x3 = COPY %9
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BLR8 implicit $lr8, implicit $rm, implicit $x3
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...
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---
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name: testRLWNM8_rec
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# CHECK-ALL: name: testRLWNM8_rec
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alignment: 16
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exposesReturnsTwice: false
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legalized: false
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regBankSelected: false
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selected: false
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tracksRegLiveness: true
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registers:
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- { id: 0, class: g8rc, preferred-register: '' }
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- { id: 1, class: g8rc_and_g8rc_nox0, preferred-register: '' }
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- { id: 2, class: g8rc, preferred-register: '' }
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- { id: 3, class: g8rc, preferred-register: '' }
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- { id: 4, class: g8rc, preferred-register: '' }
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- { id: 5, class: g8rc, preferred-register: '' }
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- { id: 6, class: g8rc_and_g8rc_nox0, preferred-register: '' }
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- { id: 7, class: crrc, preferred-register: '' }
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- { id: 8, class: g8rc, preferred-register: '' }
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liveins:
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- { reg: '$x3', virtual-reg: '%0' }
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- { reg: '$x4', virtual-reg: '%1' }
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frameInfo:
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isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
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constants:
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body: |
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bb.0.entry:
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liveins: $x3, $x4
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%1 = COPY $x4
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%0 = COPY $x3
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%2 = LI8 -18
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%3 = RLWNM8_rec %1, %2, 20, 27, implicit-def $cr0
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; CHECK: RLWINM8_rec %1, 14, 20, 27, implicit-def $cr0
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; CHECK-LATE: rlwinm. 3, 4, 14, 20, 27
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%7 = COPY killed $cr0
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%6 = RLDICL killed %3, 0, 32
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%8 = ISEL8 %1, %6, %7.sub_eq
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$x3 = COPY %8
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BLR8 implicit $lr8, implicit $rm, implicit $x3
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...
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---
|
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name: testSLW
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# CHECK-ALL: name: testSLW
|
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alignment: 16
|
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exposesReturnsTwice: false
|
|
legalized: false
|
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regBankSelected: false
|
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selected: false
|
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tracksRegLiveness: true
|
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registers:
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- { id: 0, class: g8rc, preferred-register: '' }
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- { id: 1, class: g8rc, preferred-register: '' }
|
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- { id: 2, class: gprc, preferred-register: '' }
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- { id: 3, class: g8rc, preferred-register: '' }
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- { id: 4, class: g8rc, preferred-register: '' }
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- { id: 5, class: gprc, preferred-register: '' }
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- { id: 6, class: g8rc, preferred-register: '' }
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- { id: 7, class: g8rc, preferred-register: '' }
|
|
- { id: 8, class: gprc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = COPY %1.sub_32
|
|
%5 = LI 210
|
|
%8 = SLW killed %2, killed %5
|
|
; CHECK: RLWINM killed %2, 18, 0, 13
|
|
; CHECK-LATE: slwi 3, 4, 18
|
|
$x3 = EXTSW_32_64 %8
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testSLW_rec
|
|
# CHECK-ALL: name: testSLW_rec
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc, preferred-register: '' }
|
|
- { id: 1, class: g8rc, preferred-register: '' }
|
|
- { id: 2, class: gprc_and_gprc_nor0, preferred-register: '' }
|
|
- { id: 3, class: gprc_and_gprc_nor0, preferred-register: '' }
|
|
- { id: 4, class: gprc, preferred-register: '' }
|
|
- { id: 5, class: crrc, preferred-register: '' }
|
|
- { id: 6, class: gprc, preferred-register: '' }
|
|
- { id: 7, class: g8rc, preferred-register: '' }
|
|
- { id: 8, class: g8rc, preferred-register: '' }
|
|
- { id: 9, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = LI 35
|
|
%3 = COPY %0.sub_32
|
|
%4 = SLW_rec %3, %2, implicit-def $cr0
|
|
; CHECK: ANDI_rec %3, 0, implicit-def $cr0
|
|
; CHECK-LATE: andi. 5, 3, 0
|
|
%5 = COPY killed $cr0
|
|
%6 = ISEL %2, %3, %5.sub_eq
|
|
%8 = IMPLICIT_DEF
|
|
%7 = INSERT_SUBREG %8, killed %6, 1
|
|
%9 = RLDICL killed %7, 0, 32
|
|
$x3 = COPY %9
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testSRW
|
|
# CHECK-ALL: name: testSRW
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc, preferred-register: '' }
|
|
- { id: 1, class: g8rc, preferred-register: '' }
|
|
- { id: 2, class: gprc, preferred-register: '' }
|
|
- { id: 3, class: g8rc, preferred-register: '' }
|
|
- { id: 4, class: g8rc, preferred-register: '' }
|
|
- { id: 5, class: gprc, preferred-register: '' }
|
|
- { id: 6, class: g8rc, preferred-register: '' }
|
|
- { id: 7, class: g8rc, preferred-register: '' }
|
|
- { id: 8, class: gprc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = LI 48
|
|
%5 = COPY %0.sub_32
|
|
%8 = SRW killed %5, killed %2
|
|
; CHECK: LI 0
|
|
; CHECK-LATE: li 3, 0
|
|
$x3 = EXTSW_32_64 %8
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testSRW_rec
|
|
# CHECK-ALL: name: testSRW_rec
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc, preferred-register: '' }
|
|
- { id: 1, class: g8rc, preferred-register: '' }
|
|
- { id: 2, class: gprc_and_gprc_nor0, preferred-register: '' }
|
|
- { id: 3, class: gprc_and_gprc_nor0, preferred-register: '' }
|
|
- { id: 4, class: gprc, preferred-register: '' }
|
|
- { id: 5, class: crrc, preferred-register: '' }
|
|
- { id: 6, class: gprc, preferred-register: '' }
|
|
- { id: 7, class: g8rc, preferred-register: '' }
|
|
- { id: 8, class: g8rc, preferred-register: '' }
|
|
- { id: 9, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = LI -7
|
|
%3 = COPY %0.sub_32
|
|
%4 = SRW_rec %3, %2, implicit-def $cr0
|
|
; CHECK: ANDI_rec %3, 0, implicit-def $cr0
|
|
; CHECK-LATE: andi. 5, 3, 0
|
|
%5 = COPY killed $cr0
|
|
%6 = ISEL %2, %3, %5.sub_eq
|
|
%8 = IMPLICIT_DEF
|
|
%7 = INSERT_SUBREG %8, killed %6, 1
|
|
%9 = RLDICL killed %7, 0, 32
|
|
$x3 = COPY %9
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testSRAW
|
|
# CHECK-ALL: name: testSRAW
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc, preferred-register: '' }
|
|
- { id: 1, class: g8rc, preferred-register: '' }
|
|
- { id: 2, class: gprc, preferred-register: '' }
|
|
- { id: 3, class: gprc, preferred-register: '' }
|
|
- { id: 4, class: gprc, preferred-register: '' }
|
|
- { id: 5, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = LI 48
|
|
%3 = COPY %0.sub_32
|
|
%4 = SRAW killed %3, killed %2, implicit-def dead $carry
|
|
; CHECK: LI 48
|
|
; CHECK: SRAW killed %3, killed %2, implicit-def dead $carry
|
|
; CHECK-LATE: sraw 3, 3, 4
|
|
%5 = EXTSW_32_64 killed %4
|
|
$x3 = COPY %5
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testSRAW_rec
|
|
# CHECK-ALL: name: testSRAW_rec
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc, preferred-register: '' }
|
|
- { id: 1, class: g8rc, preferred-register: '' }
|
|
- { id: 2, class: gprc_and_gprc_nor0, preferred-register: '' }
|
|
- { id: 3, class: gprc, preferred-register: '' }
|
|
- { id: 4, class: gprc_and_gprc_nor0, preferred-register: '' }
|
|
- { id: 5, class: crrc, preferred-register: '' }
|
|
- { id: 6, class: gprc, preferred-register: '' }
|
|
- { id: 7, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = LI 80
|
|
%3 = COPY %0.sub_32
|
|
%4 = SRAW_rec killed %3, %2, implicit-def dead $carry, implicit-def $cr0
|
|
; CHECK: SRAW_rec killed %3, %2, implicit-def dead $carry, implicit-def $cr0
|
|
; CHECK-LATE: sraw. 3, 3, 4
|
|
%5 = COPY killed $cr0
|
|
%6 = ISEL %2, %4, %5.sub_eq
|
|
%7 = EXTSW_32_64 killed %6
|
|
$x3 = COPY %7
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testRLDCL
|
|
# CHECK-ALL: name: testRLDCL
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc, preferred-register: '' }
|
|
- { id: 1, class: g8rc, preferred-register: '' }
|
|
- { id: 2, class: gprc, preferred-register: '' }
|
|
- { id: 3, class: gprc, preferred-register: '' }
|
|
- { id: 4, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = COPY %1.sub_32
|
|
%3 = LI 140
|
|
%4 = RLDCL %0, killed %3, 0
|
|
; CHECK: RLDICL %0, 12, 0
|
|
; CHECK-LATE: rotldi 3, 3, 12
|
|
$x3 = COPY %4
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testRLDCL_rec
|
|
# CHECK-ALL: name: testRLDCL_rec
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc_and_g8rc_nox0, preferred-register: '' }
|
|
- { id: 1, class: g8rc, preferred-register: '' }
|
|
- { id: 2, class: g8rc_and_g8rc_nox0, preferred-register: '' }
|
|
- { id: 3, class: gprc, preferred-register: '' }
|
|
- { id: 4, class: g8rc, preferred-register: '' }
|
|
- { id: 5, class: crrc, preferred-register: '' }
|
|
- { id: 6, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = RLDICL %1, 0, 58
|
|
%3 = LI -37
|
|
%4 = RLDCL_rec %0, killed %3, 0, implicit-def $cr0
|
|
; CHECK: RLDICL_rec %0, 27, 0, implicit-def $cr0
|
|
; CHECK-LATE: rotldi. 5, 3, 27
|
|
%5 = COPY killed $cr0
|
|
%6 = ISEL8 %2, %0, %5.sub_eq
|
|
$x3 = COPY %6
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testRLDCR
|
|
# CHECK-ALL: name: testRLDCR
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc, preferred-register: '' }
|
|
- { id: 1, class: g8rc, preferred-register: '' }
|
|
- { id: 2, class: gprc, preferred-register: '' }
|
|
- { id: 3, class: gprc, preferred-register: '' }
|
|
- { id: 4, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = COPY %1.sub_32
|
|
%3 = LI 300
|
|
%4 = RLDCR %0, killed %3, 0
|
|
; CHECK: RLDICR %0, 44, 0
|
|
; CHECK-LATE: rldicr 3, 3, 44, 0
|
|
$x3 = COPY %4
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testRLDCR_rec
|
|
# CHECK-ALL: name: testRLDCR_rec
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc_and_g8rc_nox0, preferred-register: '' }
|
|
- { id: 1, class: g8rc, preferred-register: '' }
|
|
- { id: 2, class: g8rc_and_g8rc_nox0, preferred-register: '' }
|
|
- { id: 3, class: gprc, preferred-register: '' }
|
|
- { id: 4, class: g8rc, preferred-register: '' }
|
|
- { id: 5, class: crrc, preferred-register: '' }
|
|
- { id: 6, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = RLDICL %1, 0, 58
|
|
%3 = LI -18
|
|
%4 = RLDCR_rec %0, killed %3, 0, implicit-def $cr0
|
|
; CHECK: RLDICR_rec %0, 46, 0, implicit-def $cr0
|
|
; CHECK-LATE: rldicr. 5, 3, 46, 0
|
|
%5 = COPY killed $cr0
|
|
%6 = ISEL8 %2, %0, %5.sub_eq
|
|
$x3 = COPY %6
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testSLD
|
|
# CHECK-ALL: name: testSLD
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc, preferred-register: '' }
|
|
- { id: 1, class: g8rc, preferred-register: '' }
|
|
- { id: 2, class: gprc, preferred-register: '' }
|
|
- { id: 3, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = LI -13
|
|
%3 = SLD %0, killed %2
|
|
; CHECK: LI8 0
|
|
; CHECK-LATE: li 3, 0
|
|
$x3 = COPY %3
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testSLD_rec
|
|
# CHECK-ALL: name: testSLD_rec
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc_and_g8rc_nox0, preferred-register: '' }
|
|
- { id: 1, class: g8rc_and_g8rc_nox0, preferred-register: '' }
|
|
- { id: 2, class: gprc, preferred-register: '' }
|
|
- { id: 3, class: g8rc, preferred-register: '' }
|
|
- { id: 4, class: crrc, preferred-register: '' }
|
|
- { id: 5, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = LI 88
|
|
%3 = SLD_rec %0, killed %2, implicit-def $cr0
|
|
; CHECK: ANDI8_rec %0, 0, implicit-def $cr0
|
|
; CHECK-LATE: andi. 5, 3, 0
|
|
%4 = COPY killed $cr0
|
|
%5 = ISEL8 %1, %0, %4.sub_eq
|
|
$x3 = COPY %5
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testSRD
|
|
# CHECK-ALL: name: testSRD
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc, preferred-register: '' }
|
|
- { id: 1, class: g8rc, preferred-register: '' }
|
|
- { id: 2, class: gprc, preferred-register: '' }
|
|
- { id: 3, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = LI 400
|
|
%3 = SRD %0, killed %2
|
|
; CHECK: RLDICL %0, 48, 16
|
|
; CHECK-LATE: rldicl 3, 3, 48, 16
|
|
$x3 = COPY %3
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testSRD_rec
|
|
# CHECK-ALL: name: testSRD_rec
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc_and_g8rc_nox0, preferred-register: '' }
|
|
- { id: 1, class: g8rc_and_g8rc_nox0, preferred-register: '' }
|
|
- { id: 2, class: gprc, preferred-register: '' }
|
|
- { id: 3, class: g8rc, preferred-register: '' }
|
|
- { id: 4, class: crrc, preferred-register: '' }
|
|
- { id: 5, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = LI 64
|
|
%3 = SRD_rec %0, killed %2, implicit-def $cr0
|
|
; CHECK: ANDI8_rec %0, 0, implicit-def $cr0
|
|
; CHECK-LATE: andi. 5, 3, 0
|
|
%4 = COPY killed $cr0
|
|
%5 = ISEL8 %1, %0, %4.sub_eq
|
|
$x3 = COPY %5
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testSRAD
|
|
# CHECK-ALL: name: testSRAD
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc, preferred-register: '' }
|
|
- { id: 1, class: g8rc, preferred-register: '' }
|
|
- { id: 2, class: gprc, preferred-register: '' }
|
|
- { id: 3, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = LI -44
|
|
%3 = SRAD %0, killed %2, implicit-def dead $carry
|
|
; CHECK: SRAD %0, killed %2, implicit-def dead $carry
|
|
; CHECK-LATE: srad 3, 3, 4
|
|
$x3 = COPY %3
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|
|
name: testSRAD_rec
|
|
# CHECK-ALL: name: testSRAD_rec
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: g8rc, preferred-register: '' }
|
|
- { id: 1, class: g8rc_and_g8rc_nox0, preferred-register: '' }
|
|
- { id: 2, class: gprc, preferred-register: '' }
|
|
- { id: 3, class: g8rc_and_g8rc_nox0, preferred-register: '' }
|
|
- { id: 4, class: crrc, preferred-register: '' }
|
|
- { id: 5, class: g8rc, preferred-register: '' }
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '%0' }
|
|
- { reg: '$x4', virtual-reg: '%1' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 4294967295
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack:
|
|
stack:
|
|
constants:
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x4
|
|
|
|
%1 = COPY $x4
|
|
%0 = COPY $x3
|
|
%2 = LI 68
|
|
%3 = SRAD_rec %0, killed %2, implicit-def dead $carry, implicit-def $cr0
|
|
; CHECK: SRAD_rec %0, killed %2, implicit-def dead $carry, implicit-def $cr0
|
|
; CHECK-LATE: srad. 3, 3, 5
|
|
%4 = COPY killed $cr0
|
|
%5 = ISEL8 %1, %3, %4.sub_eq
|
|
$x3 = COPY %5
|
|
BLR8 implicit $lr8, implicit $rm, implicit $x3
|
|
|
|
...
|
|
---
|