# RUN: llc -run-pass=ppc-mi-peepholes -mtriple powerpc64-ibm-aix-xcoff %s -o - \
# RUN: -verify-machineinstrs | FileCheck %s
--- |
; ModuleID = '71030_tmp_reduce-O2.ll'
source_filename = "71030_tmp_reduce.c"
target datalayout = "E-m:a-Fi64-i64:64-n32:64-S128-v256:256:256-v512:512:512"
target triple = "powerpc64-ibm-aix-xcoff"
@globalShortValue = local_unnamed_addr global i16 1, align 2
@globalCharValue = local_unnamed_addr global i8 0, align 1
@largeNumber = local_unnamed_addr global i64 -3664682556119382352, align 8
@someIntValue = local_unnamed_addr global i32 378441747, align 4
@unitIncrement = local_unnamed_addr global i32 1, align 4
@computedResultUll = local_unnamed_addr global i64 0, align 8
@computedResultShort = local_unnamed_addr global i16 0, align 2
@computedResultUChar = local_unnamed_addr global i8 0, align 1
@computedResultBool = local_unnamed_addr global i8 0, align 1
@computedResultChar = local_unnamed_addr global i8 0, align 1
@shortArray = local_unnamed_addr global [8 x i16] zeroinitializer, align 2
@charArray = local_unnamed_addr global [8 x [8 x [8 x i8]]] zeroinitializer, align 1
@longArray = local_unnamed_addr global [8 x [8 x i64]] zeroinitializer, align 8
@resultArray = local_unnamed_addr global [8 x [8 x i16]] zeroinitializer, align 2
@ullArray = local_unnamed_addr global [8 x i64] zeroinitializer, align 8
@intArray = local_unnamed_addr global [8 x [8 x [8 x i32]]] zeroinitializer, align 4
@_MergedGlobals = private constant <{ [29 x i8], [46 x i8] }> <{ [29 x i8] c"Computed Result (ULL): %llx\0A\00", [46 x i8] c"Computed convert largeNumber&&&& (ULL): %llx\0A\00" }>, align 1
@.str.1 = private alias [29 x i8], ptr @_MergedGlobals
@.str = private alias [46 x i8], getelementptr inbounds (<{ [29 x i8], [46 x i8] }>, ptr @_MergedGlobals, i32 0, i32 1)
; Function Attrs: nofree nounwind
define noundef signext i32 @main() local_unnamed_addr #0 {
entry:
store i16 -1, ptr getelementptr inbounds ([8 x i16], ptr @shortArray, i64 0, i64 3), align 2, !tbaa !3
%0 = load i64, ptr @largeNumber, align 8, !tbaa !7
%conv = trunc i64 %0 to i32
%sext = shl i32 %conv, 16
%conv1 = ashr exact i32 %sext, 16
%sub = add nsw i32 %conv1, -1705
%call = tail call signext i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) getelementptr inbounds (<{ [29 x i8], [46 x i8] }>, ptr @_MergedGlobals, i32 0, i32 1), i32 noundef signext %sub)
%1 = load i16, ptr @globalShortValue, align 2, !tbaa !3
%2 = load i32, ptr @someIntValue, align 4, !tbaa !9
%3 = trunc i32 %2 to i8
%conv20 = add i8 %3, -19
%4 = load i32, ptr @unitIncrement, align 4
%5 = load i8, ptr @globalCharValue, align 1
%conv45 = sext i8 %5 to i32
%computedResultShort.promoted = load i16, ptr @computedResultShort, align 2, !tbaa !3
%resultArray.promoted = load i16, ptr @resultArray, align 2, !tbaa !3
%computedResultChar.promoted149 = load i8, ptr @computedResultChar, align 1, !tbaa !11
%6 = sext i8 %conv20 to i64
%7 = load i16, ptr getelementptr inbounds ([8 x i16], ptr @shortArray, i64 0, i64 3), align 2, !tbaa !3
%8 = load i16, ptr getelementptr inbounds ([8 x i16], ptr @shortArray, i64 0, i64 2), align 2
%conv46 = sext i16 %8 to i32
%cond54 = tail call i32 @llvm.smin.i32(i32 %conv45, i32 %conv46)
%tobool = icmp ne i32 %cond54, 0
%conv55 = zext i1 %tobool to i8
%9 = load i64, ptr getelementptr inbounds ([8 x i64], ptr @ullArray, i64 0, i64 3), align 8
%tobool72 = icmp ne i64 %9, 0
%frombool = zext i1 %tobool72 to i8
%smax = tail call i64 @llvm.smax.i64(i64 %6, i64 4)
%10 = add nuw nsw i64 %smax, 3
%11 = sub i64 %10, %6
%12 = lshr i64 %11, 2
%13 = add nuw nsw i64 %12, 1
%n.vec = and i64 %13, 9223372036854775806
%14 = shl i64 %n.vec, 2
%ind.end = add i64 %14, %6
%15 = shl i64 %6, 2
%16 = shl i64 %6, 3
%17 = add nsw i64 %16, -64
%scevgep30 = getelementptr i8, ptr @longArray, i64 %17
%18 = add nsw i64 %15, 64
%scevgep31 = getelementptr i8, ptr @intArray, i64 %18
%19 = lshr i64 %13, 1
%20 = shl nuw nsw i64 %19, 1
%21 = add nsw i64 %20, -2
%22 = lshr i64 %21, 1
%23 = add nuw i64 %22, 1
br label %for.body16
for.cond.cleanup15: ; preds = %for.cond.cleanup25
%24 = tail call i16 @llvm.smin.i16(i16 %1, i16 %7)
%conv11.le = sext i16 %24 to i64
store i64 %conv11.le, ptr @computedResultUll, align 8, !tbaa !7
%call97 = tail call signext i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @_MergedGlobals, i64 noundef %conv11.le)
ret i32 0
for.body16: ; preds = %for.cond.cleanup25, %entry
%lsr.iv29 = phi i32 [ %lsr.iv.next, %for.cond.cleanup25 ], [ 8, %entry ]
%conv36.lcssa132140 = phi i16 [ %computedResultShort.promoted, %entry ], [ %conv36.lcssa131, %for.cond.cleanup25 ]
%and.lcssa135139 = phi i16 [ %resultArray.promoted, %entry ], [ %and.lcssa134, %for.cond.cleanup25 ]
%conv81118.lcssa.lcssa137138 = phi i8 [ %computedResultChar.promoted149, %entry ], [ %conv81118.lcssa.lcssa136, %for.cond.cleanup25 ]
%25 = icmp slt i8 %conv20, 8
br i1 %25, label %for.body31.lr.ph, label %for.cond.cleanup25
for.body31.lr.ph: ; preds = %for.body16
%26 = icmp ult i64 %11, 4
store i8 %conv55, ptr @computedResultUChar, align 1, !tbaa !11
br i1 %26, label %for.body31.preheader, label %vector.body.preheader
vector.body.preheader: ; preds = %for.body31.lr.ph
call void @llvm.set.loop.iterations.i64(i64 %23)
br label %vector.body
vector.body: ; preds = %vector.body.preheader, %vector.body
%vec.phi = phi i16 [ %44, %vector.body ], [ %conv36.lcssa132140, %vector.body.preheader ]
%vec.phi159 = phi i16 [ %45, %vector.body ], [ 0, %vector.body.preheader ]
%vec.phi160 = phi i16 [ %46, %vector.body ], [ %and.lcssa135139, %vector.body.preheader ]
%vec.phi161 = phi i16 [ %47, %vector.body ], [ -1, %vector.body.preheader ]
%vec.phi162 = phi i8 [ %48, %vector.body ], [ %conv81118.lcssa.lcssa137138, %vector.body.preheader ]
%vec.phi163 = phi i8 [ %49, %vector.body ], [ 0, %vector.body.preheader ]
%27 = phi ptr [ %scevgep30, %vector.body.preheader ], [ %31, %vector.body ]
%28 = phi ptr [ %scevgep31, %vector.body.preheader ], [ %29, %vector.body ]
%29 = getelementptr i8, ptr %28, i64 32
%30 = getelementptr i8, ptr %29, i64 16
%31 = getelementptr i8, ptr %27, i64 64
%32 = getelementptr i8, ptr %31, i64 32
%33 = trunc i32 %4 to i16
%34 = load i64, ptr %31, align 8, !tbaa !7
%35 = load i64, ptr %32, align 8, !tbaa !7
%36 = trunc i64 %34 to i16
%37 = trunc i64 %35 to i16
%38 = load i32, ptr %29, align 4, !tbaa !9
%39 = load i32, ptr %30, align 4, !tbaa !9
%40 = trunc i32 %38 to i8
%41 = trunc i32 %39 to i8
%42 = mul i8 %40, -6
%43 = mul i8 %41, -6
%44 = sub i16 %vec.phi, %33
%45 = sub i16 %vec.phi159, %33
%46 = and i16 %vec.phi160, %36
%47 = and i16 %vec.phi161, %37
%48 = add i8 %42, %vec.phi162
%49 = add i8 %43, %vec.phi163
%50 = call i1 @llvm.loop.decrement.i64(i64 1)
br i1 %50, label %vector.body, label %middle.block, !llvm.loop !12
middle.block: ; preds = %vector.body
%51 = icmp eq i64 %13, %n.vec
%bin.rdx = add i16 %45, %44
%bin.rdx164 = and i16 %47, %46
%bin.rdx165 = add i8 %49, %48
br i1 %51, label %for.cond21.for.cond.cleanup25_crit_edge, label %for.body31.preheader
for.body31.preheader: ; preds = %middle.block, %for.body31.lr.ph
%indvars.iv.ph = phi i64 [ %6, %for.body31.lr.ph ], [ %ind.end, %middle.block ]
%conv36121128.ph = phi i16 [ %conv36.lcssa132140, %for.body31.lr.ph ], [ %bin.rdx, %middle.block ]
%and122127.ph = phi i16 [ %and.lcssa135139, %for.body31.lr.ph ], [ %bin.rdx164, %middle.block ]
%conv81118.lcssa124126.ph = phi i8 [ %conv81118.lcssa.lcssa137138, %for.body31.lr.ph ], [ %bin.rdx165, %middle.block ]
%52 = shl i64 %indvars.iv.ph, 2
%53 = shl i64 %indvars.iv.ph, 3
%scevgep = getelementptr i8, ptr getelementptr ([8 x [8 x i64]], ptr @longArray, i64 -1, i64 7, i64 4), i64 %53
%scevgep32 = getelementptr i8, ptr getelementptr inbounds ([8 x [8 x [8 x i32]]], ptr @intArray, i64 0, i64 0, i64 2, i64 4), i64 %52
%smax33 = call i64 @llvm.smax.i64(i64 %indvars.iv.ph, i64 4)
%54 = add i64 %smax33, 3
%55 = sub i64 %54, %indvars.iv.ph
%56 = lshr i64 %55, 2
%57 = add nuw nsw i64 %56, 1
call void @llvm.set.loop.iterations.i64(i64 %57)
br label %for.body31
for.cond21.for.cond.cleanup25_crit_edge: ; preds = %for.body31, %middle.block
%conv36.lcssa = phi i16 [ %bin.rdx, %middle.block ], [ %conv36, %for.body31 ]
%and.lcssa = phi i16 [ %bin.rdx164, %middle.block ], [ %and, %for.body31 ]
%.lcssa = phi i8 [ %bin.rdx165, %middle.block ], [ %67, %for.body31 ]
%58 = trunc i16 %1 to i8
store i16 %conv36.lcssa, ptr @computedResultShort, align 2, !tbaa !3
store i8 %58, ptr getelementptr inbounds ([8 x [8 x [8 x i8]]], ptr @charArray, i64 0, i64 2, i64 0, i64 3), align 1, !tbaa !11
store i16 %and.lcssa, ptr @resultArray, align 2, !tbaa !3
store i8 %frombool, ptr @computedResultBool, align 1, !tbaa !16
store i8 %.lcssa, ptr @computedResultChar, align 1, !tbaa !11
br label %for.cond.cleanup25
for.cond.cleanup25: ; preds = %for.cond21.for.cond.cleanup25_crit_edge, %for.body16
%conv81118.lcssa.lcssa136 = phi i8 [ %.lcssa, %for.cond21.for.cond.cleanup25_crit_edge ], [ %conv81118.lcssa.lcssa137138, %for.body16 ]
%and.lcssa134 = phi i16 [ %and.lcssa, %for.cond21.for.cond.cleanup25_crit_edge ], [ %and.lcssa135139, %for.body16 ]
%conv36.lcssa131 = phi i16 [ %conv36.lcssa, %for.cond21.for.cond.cleanup25_crit_edge ], [ %conv36.lcssa132140, %for.body16 ]
%lsr.iv.next = add nsw i32 %lsr.iv29, -1
%exitcond.not = icmp eq i32 %lsr.iv.next, 0
br i1 %exitcond.not, label %for.cond.cleanup15, label %for.body16, !llvm.loop !18
for.body31: ; preds = %for.body31, %for.body31.preheader
%conv36121128 = phi i16 [ %conv36, %for.body31 ], [ %conv36121128.ph, %for.body31.preheader ]
%and122127 = phi i16 [ %and, %for.body31 ], [ %and122127.ph, %for.body31.preheader ]
%conv81118.lcssa124126 = phi i8 [ %67, %for.body31 ], [ %conv81118.lcssa124126.ph, %for.body31.preheader ]
%59 = phi ptr [ %scevgep, %for.body31.preheader ], [ %62, %for.body31 ]
%60 = phi ptr [ %scevgep32, %for.body31.preheader ], [ %61, %for.body31 ]
%61 = getelementptr i8, ptr %60, i64 16
%62 = getelementptr i8, ptr %59, i64 32
%63 = trunc i32 %4 to i16
%64 = load i64, ptr %62, align 8, !tbaa !7
%conv61 = trunc i64 %64 to i16
%65 = load i32, ptr %61, align 4, !tbaa !9
%66 = trunc i32 %65 to i8
%.neg = mul i8 %66, -6
%conv36 = sub i16 %conv36121128, %63
%and = and i16 %and122127, %conv61
%67 = add i8 %.neg, %conv81118.lcssa124126
%68 = call i1 @llvm.loop.decrement.i64(i64 1)
br i1 %68, label %for.body31, label %for.cond21.for.cond.cleanup25_crit_edge, !llvm.loop !19
}
; Function Attrs: nofree nounwind
declare noundef signext i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #0
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i16 @llvm.smin.i16(i16, i16) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #1
; Function Attrs: nocallback noduplicate nofree nosync nounwind willreturn
declare void @llvm.set.loop.iterations.i64(i64) #2
; Function Attrs: nocallback noduplicate nofree nosync nounwind willreturn
declare i1 @llvm.loop.decrement.i64(i64) #2
attributes #0 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="pwr7" "target-features"="+altivec,+bpermd,+extdiv,+isa-v206-instructions,+vsx,-aix-small-local-exec-tls,-crbits,-crypto,-direct-move,-htm,-isa-v207-instructions,-isa-v30-instructions,-power8-vector,-power9-vector,-privileged,-quadword-atomics,-rop-protect,-spe" }
attributes #1 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #2 = { nocallback noduplicate nofree nosync nounwind willreturn }
!llvm.module.flags = !{!0, !1}
!llvm.ident = !{!2}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{!"IBM Open XL C/C++ for AIX 17.1.3 (5725-C72, 5765-J18), version 17.1.3.0, clang version 19.0.0git"}
!3 = !{!4, !4, i64 0}
!4 = !{!"short", !5, i64 0}
!5 = !{!"omnipotent char", !6, i64 0}
!6 = !{!"Simple C/C++ TBAA"}
!7 = !{!8, !8, i64 0}
!8 = !{!"long long", !5, i64 0}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !5, i64 0}
!11 = !{!5, !5, i64 0}
!12 = distinct !{!12, !13, !14, !15}
!13 = !{!"llvm.loop.mustprogress"}
!14 = !{!"llvm.loop.isvectorized", i32 1}
!15 = !{!"llvm.loop.unroll.runtime.disable"}
!16 = !{!17, !17, i64 0}
!17 = !{!"_Bool", !5, i64 0}
!18 = distinct !{!18, !13}
!19 = distinct !{!19, !13, !14}
...
---
name: main
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
failedISel: false
tracksRegLiveness: true
hasWinCFI: false
callsEHReturn: false
callsUnwindInit: false
hasEHCatchret: false
hasEHScopes: false
hasEHFunclets: false
isOutlined: false
debugInstrRef: false
failsVerification: false
tracksDebugUserValues: false
registers:
- { id: 0, class: gprc, preferred-register: '' }
- { id: 1, class: gprc, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: gprc, preferred-register: '' }
- { id: 4, class: gprc, preferred-register: '' }
- { id: 5, class: gprc, preferred-register: '' }
- { id: 6, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 7, class: gprc, preferred-register: '' }
- { id: 8, class: gprc, preferred-register: '' }
- { id: 9, class: gprc, preferred-register: '' }
- { id: 10, class: g8rc, preferred-register: '' }
- { id: 11, class: g8rc, preferred-register: '' }
- { id: 12, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 13, class: g8rc, preferred-register: '' }
- { id: 14, class: g8rc, preferred-register: '' }
- { id: 15, class: g8rc, preferred-register: '' }
- { id: 16, class: g8rc, preferred-register: '' }
- { id: 17, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 18, class: gprc, preferred-register: '' }
- { id: 19, class: gprc, preferred-register: '' }
- { id: 20, class: gprc, preferred-register: '' }
- { id: 21, class: gprc, preferred-register: '' }
- { id: 22, class: gprc, preferred-register: '' }
- { id: 23, class: gprc, preferred-register: '' }
- { id: 24, class: gprc, preferred-register: '' }
- { id: 25, class: gprc, preferred-register: '' }
- { id: 26, class: gprc, preferred-register: '' }
- { id: 27, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 28, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 29, class: g8rc, preferred-register: '' }
- { id: 30, class: g8rc, preferred-register: '' }
- { id: 31, class: gprc, preferred-register: '' }
- { id: 32, class: gprc, preferred-register: '' }
- { id: 33, class: gprc, preferred-register: '' }
- { id: 34, class: gprc, preferred-register: '' }
- { id: 35, class: gprc, preferred-register: '' }
- { id: 36, class: gprc, preferred-register: '' }
- { id: 37, class: gprc, preferred-register: '' }
- { id: 38, class: gprc, preferred-register: '' }
- { id: 39, class: gprc, preferred-register: '' }
- { id: 40, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 41, class: gprc, preferred-register: '' }
- { id: 42, class: gprc, preferred-register: '' }
- { id: 43, class: gprc, preferred-register: '' }
- { id: 44, class: g8rc, preferred-register: '' }
- { id: 45, class: g8rc, preferred-register: '' }
- { id: 46, class: gprc, preferred-register: '' }
- { id: 47, class: gprc, preferred-register: '' }
- { id: 48, class: gprc, preferred-register: '' }
- { id: 49, class: gprc, preferred-register: '' }
- { id: 50, class: gprc, preferred-register: '' }
- { id: 51, class: gprc, preferred-register: '' }
- { id: 52, class: gprc, preferred-register: '' }
- { id: 53, class: gprc, preferred-register: '' }
- { id: 54, class: gprc, preferred-register: '' }
- { id: 55, class: gprc, preferred-register: '' }
- { id: 56, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 57, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 58, class: g8rc, preferred-register: '' }
- { id: 59, class: g8rc, preferred-register: '' }
- { id: 60, class: gprc, preferred-register: '' }
- { id: 61, class: gprc, preferred-register: '' }
- { id: 62, class: gprc, preferred-register: '' }
- { id: 63, class: gprc, preferred-register: '' }
- { id: 64, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 65, class: g8rc, preferred-register: '' }
- { id: 66, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 67, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 68, class: gprc, preferred-register: '' }
- { id: 69, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 70, class: g8rc, preferred-register: '' }
- { id: 71, class: g8rc, preferred-register: '' }
- { id: 72, class: g8rc, preferred-register: '' }
- { id: 73, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 74, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 75, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 76, class: gprc, preferred-register: '' }
- { id: 77, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 78, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 79, class: gprc, preferred-register: '' }
- { id: 80, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 81, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 82, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 83, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 84, class: g8rc, preferred-register: '' }
- { id: 85, class: g8rc, preferred-register: '' }
- { id: 86, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 87, class: crrc, preferred-register: '' }
- { id: 88, class: gprc, preferred-register: '' }
- { id: 89, class: crrc, preferred-register: '' }
- { id: 90, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 91, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 92, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 93, class: g8rc, preferred-register: '' }
- { id: 94, class: crrc, preferred-register: '' }
- { id: 95, class: gprc, preferred-register: '' }
- { id: 96, class: gprc, preferred-register: '' }
- { id: 97, class: crrc, preferred-register: '' }
- { id: 98, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 99, class: g8rc, preferred-register: '' }
- { id: 100, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 101, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 102, class: g8rc, preferred-register: '' }
- { id: 103, class: g8rc, preferred-register: '' }
- { id: 104, class: g8rc, preferred-register: '' }
- { id: 105, class: g8rc, preferred-register: '' }
- { id: 106, class: g8rc, preferred-register: '' }
- { id: 107, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 108, class: g8rc, preferred-register: '' }
- { id: 109, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 110, class: g8rc, preferred-register: '' }
- { id: 111, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 112, class: crrc, preferred-register: '' }
- { id: 113, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 114, class: crrc, preferred-register: '' }
- { id: 115, class: gprc, preferred-register: '' }
- { id: 116, class: gprc, preferred-register: '' }
- { id: 117, class: gprc, preferred-register: '' }
- { id: 118, class: gprc, preferred-register: '' }
- { id: 119, class: gprc, preferred-register: '' }
- { id: 120, class: gprc, preferred-register: '' }
- { id: 121, class: gprc, preferred-register: '' }
- { id: 122, class: gprc, preferred-register: '' }
- { id: 123, class: gprc, preferred-register: '' }
- { id: 124, class: gprc, preferred-register: '' }
- { id: 125, class: crbitrc, preferred-register: '' }
- { id: 126, class: crrc, preferred-register: '' }
- { id: 127, class: g8rc, preferred-register: '' }
- { id: 128, class: g8rc, preferred-register: '' }
- { id: 129, class: g8rc, preferred-register: '' }
- { id: 130, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 131, class: g8rc, preferred-register: '' }
- { id: 132, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 133, class: crrc, preferred-register: '' }
- { id: 134, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 135, class: g8rc, preferred-register: '' }
- { id: 136, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 137, class: g8rc, preferred-register: '' }
- { id: 138, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 139, class: g8rc, preferred-register: '' }
- { id: 140, class: gprc, preferred-register: '' }
- { id: 141, class: gprc, preferred-register: '' }
- { id: 142, class: gprc, preferred-register: '' }
- { id: 143, class: crbitrc, preferred-register: '' }
- { id: 144, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 145, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 146, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 147, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 148, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 149, class: crrc, preferred-register: '' }
- { id: 150, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 151, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 152, class: crrc, preferred-register: '' }
- { id: 153, class: gprc, preferred-register: '' }
- { id: 154, class: g8rc, preferred-register: '' }
- { id: 155, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 156, class: g8rc, preferred-register: '' }
- { id: 157, class: g8rc, preferred-register: '' }
- { id: 158, class: g8rc, preferred-register: '' }
liveins: []
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 8
adjustsStack: false
hasCalls: true
stackProtector: ''
functionContext: ''
maxCallFrameSize: 4294967295
cvBytesOfCalleeSavedRegisters: 0
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
hasTailCall: false
localFrameSize: 0
savePoint: ''
restorePoint: ''
fixedStack: []
stack: []
entry_values: []
callSites: []
debugValueSubstitutions: []
constants: []
machineFunctionInfo: {}
body: |
bb.0.entry:
successors: %bb.2(0x80000000)
%64:g8rc_and_g8rc_nox0 = LDtoc @shortArray, $x2 :: (load (s64) from got)
%65:g8rc = LI8 -1
STH8 killed %65, 6, %64 :: (store (s16) into `ptr getelementptr inbounds ([8 x i16], ptr @shortArray, i64 0, i64 3)`, !tbaa !3)
%66:g8rc_and_g8rc_nox0 = LDtoc @largeNumber, $x2 :: (load (s64) from got)
%67:gprc_and_gprc_nor0 = LHA 6, killed %66 :: (dereferenceable load (s16) from @largeNumber + 6, basealign 8, !tbaa !7)
%68:gprc = ADDI killed %67, -1705
ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1
%69:g8rc_and_g8rc_nox0 = LDtoc @_MergedGlobals, $x2 :: (load (s64) from got)
%70:g8rc = nuw ADDI8 killed %69, 29
%71:g8rc = EXTSW_32_64 killed %68
$x3 = COPY %70
$x4 = COPY %71
BL8_NOP <mcsymbol .printf>, csr_ppc64, implicit-def dead $lr8, implicit $rm, implicit $x3, implicit $x4, implicit $x2, implicit-def $r1, implicit-def $x3
ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1
%73:g8rc_and_g8rc_nox0 = LDtoc @globalShortValue, $x2 :: (load (s64) from got)
%0:gprc = LHZ 0, killed %73 :: (dereferenceable load (s16) from @globalShortValue, !tbaa !3)
%74:g8rc_and_g8rc_nox0 = LDtoc @someIntValue, $x2 :: (load (s64) from got)
%75:gprc_and_gprc_nor0 = LBZ 3, killed %74 :: (dereferenceable load (s8) from @someIntValue + 3, basealign 4, !tbaa !9)
%76:gprc = ADDI killed %75, -19
%1:gprc = EXTSB %76
%77:g8rc_and_g8rc_nox0 = LDtoc @unitIncrement, $x2 :: (load (s64) from got)
%2:gprc = LWZ 0, killed %77 :: (dereferenceable load (s32) from @unitIncrement)
%78:g8rc_and_g8rc_nox0 = LDtoc @globalCharValue, $x2 :: (load (s64) from got)
%79:gprc = LBZ 0, killed %78 :: (dereferenceable load (s8) from @globalCharValue)
%80:gprc_and_gprc_nor0 = EXTSB killed %79
%81:g8rc_and_g8rc_nox0 = LDtoc @computedResultShort, $x2 :: (load (s64) from got)
%3:gprc = LHZ 0, %81 :: (dereferenceable load (s16) from @computedResultShort, !tbaa !3)
%82:g8rc_and_g8rc_nox0 = LDtoc @resultArray, $x2 :: (load (s64) from got)
%4:gprc = LHZ 0, %82 :: (dereferenceable load (s16) from @resultArray, !tbaa !3)
%83:g8rc_and_g8rc_nox0 = LDtoc @computedResultChar, $x2 :: (load (s64) from got)
%5:gprc = LBZ 0, %83 :: (dereferenceable load (s8) from @computedResultChar, !tbaa !11)
%85:g8rc = IMPLICIT_DEF
%84:g8rc = INSERT_SUBREG %85, %76, %subreg.sub_32
%6:g8rc_and_g8rc_nox0 = EXTSB8 killed %84
%7:gprc = LHZ 6, %64 :: (dereferenceable load (s16) from `ptr getelementptr inbounds ([8 x i16], ptr @shortArray, i64 0, i64 3)`, !tbaa !3)
%86:gprc_and_gprc_nor0 = LHA 4, %64 :: (dereferenceable load (s16) from `ptr getelementptr inbounds ([8 x i16], ptr @shortArray, i64 0, i64 2)`)
; CHECK: [[VIRREG1:%[0-9]+]]:gprc_and_gprc_nor0 = LHA 6, %64 :: (dereferenceable load (s16) from `ptr getelementptr inbounds ([8 x i16], ptr @shortArray, i64 0, i64 3)`, !tbaa !3)
%87:crrc = CMPW %80, %86
%88:gprc = ISEL %80, %86, %87.sub_lt
%89:crrc = CMPLWI killed %88, 0
%91:gprc_and_gprc_nor0 = LI 1
%8:gprc = ISEL $zero, %91, %89.sub_eq
%92:g8rc_and_g8rc_nox0 = LDtoc @ullArray, $x2 :: (load (s64) from got)
%93:g8rc = LD 24, killed %92 :: (dereferenceable load (s64) from `ptr getelementptr inbounds ([8 x i64], ptr @ullArray, i64 0, i64 3)`)
%94:crrc = CMPLDI killed %93, 0
$cr7 = COPY %94
%95:gprc = MFOCRF $cr7
%96:gprc = RLWINM killed %95, 31, 31, 31
%9:gprc = XORI killed %96, 1
%97:crrc = CMPDI %6, 4
%98:g8rc_and_g8rc_nox0 = LI8 4
%99:g8rc = ISEL8 %6, %98, %97.sub_gt
%100:g8rc_and_g8rc_nox0 = SUBF8 %6, killed %99
%10:g8rc = ADDI8 killed %100, 3
%101:g8rc_and_g8rc_nox0 = RLDICL %10, 62, 2
%11:g8rc = nuw nsw ADDI8 killed %101, 1
%102:g8rc = RLDICL %11, 63, 1
%12:g8rc_and_g8rc_nox0 = RLDICL killed %102, 1, 1
%103:g8rc = RLDICR %11, 2, 60
%13:g8rc = ADD8 killed %103, %6
%104:g8rc = RLDICR %6, 2, 61
%105:g8rc = RLDICR %6, 3, 60
%106:g8rc = LDtoc @longArray, $x2 :: (load (s64) from got)
%107:g8rc_and_g8rc_nox0 = ADD8 killed %105, %106
%14:g8rc = ADDI8 killed %107, -64
%108:g8rc = LDtoc @intArray, $x2 :: (load (s64) from got)
%109:g8rc_and_g8rc_nox0 = ADD8 killed %104, %108
%15:g8rc = ADDI8 killed %109, 64
%110:g8rc = nsw ADDI8 %12, -2
%111:g8rc_and_g8rc_nox0 = RLDICL %110, 63, 1
%16:g8rc = nuw ADDI8 killed %111, 1
%63:gprc = LI 8
%112:crrc = CMPWI %1, 7
%113:g8rc_and_g8rc_nox0 = LDtoc @computedResultUChar, $x2 :: (load (s64) from got)
%114:crrc = CMPLDI %10, 4
%118:gprc = LIS 0
%116:gprc = ORI %118, 65535
%126:crrc = CMPLD %11, %12
B %bb.2
bb.1.for.cond.cleanup15:
%150:gprc_and_gprc_nor0 = EXTSH %7
%151:gprc_and_gprc_nor0 = EXTSH %0
; CHECK: [[VIRREG2:%[0-9]+]]:gprc_and_gprc_nor0 = EXTSH killed %0
%152:crrc = CMPW %151, %150
%153:gprc = ISEL %151, %150, %152.sub_lt
%154:g8rc = EXTSW_32_64 killed %153
; CHECK-NEXT: [[VIRREG3:%[0-9]+]]:crrc = CMPW [[VIRREG2]], [[VIRREG1]]
; CHECK-NEXT: %153:gprc = ISEL killed [[VIRREG2]], killed [[VIRREG1]], killed [[VIRREG3]].sub_lt
; CHECK-NOT: EXTSW_32_64
%155:g8rc_and_g8rc_nox0 = LDtoc @computedResultUll, $x2 :: (load (s64) from got)
STD %154, 0, killed %155 :: (store (s64) into @computedResultUll, !tbaa !7)
ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1
%156:g8rc = LDtoc @_MergedGlobals, $x2 :: (load (s64) from got)
$x3 = COPY %156
$x4 = COPY %154
BL8_NOP <mcsymbol .printf>, csr_ppc64, implicit-def dead $lr8, implicit $rm, implicit $x3, implicit $x4, implicit $x2, implicit-def $r1, implicit-def $x3
ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1
%158:g8rc = LI8 0
$x3 = COPY %158
BLR8 implicit $lr8, implicit $rm, implicit $x3
bb.2.for.body16:
successors: %bb.3(0x40000000), %bb.9(0x40000000)
%17:gprc_and_gprc_nor0 = PHI %63, %bb.0, %52, %bb.9
%18:gprc = PHI %3, %bb.0, %51, %bb.9
%19:gprc = PHI %4, %bb.0, %50, %bb.9
%20:gprc = PHI %5, %bb.0, %49, %bb.9
BCC 44, %112, %bb.9
B %bb.3
bb.3.for.body31.lr.ph:
successors: %bb.7(0x40000000), %bb.4(0x40000000)
STB %8, 0, %113 :: (store (s8) into @computedResultUChar, !tbaa !11)
BCC 12, %114, %bb.7
B %bb.4
bb.4.vector.body.preheader:
successors: %bb.5(0x80000000)
MTCTR8loop %16, implicit-def dead $ctr8
%117:gprc = LI 0
%115:gprc = COPY %117
bb.5.vector.body:
successors: %bb.5(0x7c000000), %bb.6(0x04000000)
%21:gprc = PHI %18, %bb.4, %31, %bb.5
%22:gprc = PHI %115, %bb.4, %32, %bb.5
%23:gprc = PHI %19, %bb.4, %33, %bb.5
%24:gprc = PHI %116, %bb.4, %34, %bb.5
%25:gprc = PHI %20, %bb.4, %35, %bb.5
%26:gprc = PHI %117, %bb.4, %36, %bb.5
%27:g8rc_and_g8rc_nox0 = PHI %14, %bb.4, %30, %bb.5
%28:g8rc_and_g8rc_nox0 = PHI %15, %bb.4, %29, %bb.5
%29:g8rc = ADDI8 %28, 32
%30:g8rc = ADDI8 %27, 64
%119:gprc = LHZ 70, %27 :: (load (s16) from %ir.31 + 6, basealign 8, !tbaa !7)
%120:gprc = LHZ 102, %27 :: (load (s16) from %ir.32 + 6, basealign 8, !tbaa !7)
%121:gprc = LBZ 35, %28 :: (load (s8) from %ir.29 + 3, basealign 4, !tbaa !9)
%122:gprc = LBZ 51, %28 :: (load (s8) from %ir.30 + 3, basealign 4, !tbaa !9)
%123:gprc = MULLI killed %121, -6
%124:gprc = MULLI killed %122, -6
%31:gprc = SUBF %2, %21
%32:gprc = SUBF %2, %22
%33:gprc = AND %23, killed %119
%34:gprc = AND %24, killed %120
%35:gprc = ADD4 killed %123, %25
%36:gprc = ADD4 killed %124, %26
BDNZ8 %bb.5, implicit-def $ctr8, implicit $ctr8
B %bb.6
bb.6.middle.block:
successors: %bb.8(0x40000000), %bb.7(0x40000000)
%37:gprc = ADD4 %32, %31
%38:gprc = AND %34, %33
%39:gprc = ADD4 %36, %35
BCC 76, %126, %bb.8
B %bb.7
bb.7.for.body31.preheader:
successors: %bb.10(0x80000000)
%40:g8rc_and_g8rc_nox0 = PHI %6, %bb.3, %13, %bb.6
%41:gprc = PHI %18, %bb.3, %37, %bb.6
%42:gprc = PHI %19, %bb.3, %38, %bb.6
%43:gprc = PHI %20, %bb.3, %39, %bb.6
%127:g8rc = RLDICR %40, 2, 61
%128:g8rc = RLDICR %40, 3, 60
%130:g8rc_and_g8rc_nox0 = ADD8 %106, killed %128
%44:g8rc = ADDI8 killed %130, -32
%132:g8rc_and_g8rc_nox0 = ADD8 %108, killed %127
%45:g8rc = ADDI8 killed %132, 80
%133:crrc = CMPDI %40, 4
%135:g8rc = ISEL8 %40, %98, %133.sub_gt
%136:g8rc_and_g8rc_nox0 = SUBF8 %40, killed %135
%137:g8rc = ADDI8 killed %136, 3
%138:g8rc_and_g8rc_nox0 = RLDICL %137, 62, 2
%139:g8rc = nuw nsw ADDI8 killed %138, 1
MTCTR8loop killed %139, implicit-def dead $ctr8
B %bb.10
bb.8.for.cond21.for.cond.cleanup25_crit_edge:
successors: %bb.9(0x80000000)
%46:gprc = PHI %37, %bb.6, %60, %bb.10
%47:gprc = PHI %38, %bb.6, %61, %bb.10
%48:gprc = PHI %39, %bb.6, %62, %bb.10
STH %46, 0, %81 :: (store (s16) into @computedResultShort, !tbaa !3)
%145:g8rc_and_g8rc_nox0 = LDtoc @charArray, $x2 :: (load (s64) from got)
STB %0, 131, killed %145 :: (store (s8) into `ptr getelementptr inbounds ([8 x [8 x [8 x i8]]], ptr @charArray, i64 0, i64 2, i64 0, i64 3)`, !tbaa !11)
STH %47, 0, %82 :: (store (s16) into @resultArray, !tbaa !3)
%147:g8rc_and_g8rc_nox0 = LDtoc @computedResultBool, $x2 :: (load (s64) from got)
STB %9, 0, killed %147 :: (store (s8) into @computedResultBool, !tbaa !16)
STB %48, 0, %83 :: (store (s8) into @computedResultChar, !tbaa !11)
bb.9.for.cond.cleanup25:
successors: %bb.1(0x04000000), %bb.2(0x7c000000)
%49:gprc = PHI %20, %bb.2, %48, %bb.8
%50:gprc = PHI %19, %bb.2, %47, %bb.8
%51:gprc = PHI %18, %bb.2, %46, %bb.8
%52:gprc = nsw ADDI %17, -1
%149:crrc = CMPLWI %52, 0
BCC 76, killed %149, %bb.1
B %bb.2
bb.10.for.body31:
successors: %bb.10(0x7c000000), %bb.8(0x04000000)
%53:gprc = PHI %41, %bb.7, %60, %bb.10
%54:gprc = PHI %42, %bb.7, %61, %bb.10
%55:gprc = PHI %43, %bb.7, %62, %bb.10
%56:g8rc_and_g8rc_nox0 = PHI %44, %bb.7, %59, %bb.10
%57:g8rc_and_g8rc_nox0 = PHI %45, %bb.7, %58, %bb.10
%58:g8rc = ADDI8 %57, 16
%59:g8rc = ADDI8 %56, 32
%140:gprc = LHZ 38, %56 :: (load (s16) from %ir.62 + 6, basealign 8, !tbaa !7)
%141:gprc = LBZ 19, %57 :: (load (s8) from %ir.61 + 3, basealign 4, !tbaa !9)
%142:gprc = MULLI killed %141, -6
%60:gprc = SUBF %2, %53
%61:gprc = AND %54, killed %140
%62:gprc = ADD4 killed %142, %55
BDNZ8 %bb.10, implicit-def $ctr8, implicit $ctr8
B %bb.8
...
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