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|
; RUN: llc -O2 < %s | FileCheck %s
; ModuleID = 'bugpoint-reduced-simplified.bc'
target datalayout = "e-m:e-i64:64-n32:64"
target triple = "powerpc64le-grtev4-linux-gnu"
; Function Attrs: nounwind
define void @_ZN10SubProcess19ScrubbedForkAndExecEiPiS0_PNS_7ResultsE() #0 align 2 {
; CHECK: lis 3, 1234
; CHECK-NOT: li 3
; CHECK-NOT: ori 3
; CHECK-NOT: addi 3
; CHECK-NOT: addis 3
; CHECK-NOT: lis 3
; CHECK: sc
br i1 undef, label %1, label %2
; <label>:1 ; preds = %0
br label %60
; <label>:2 ; preds = %0
br i1 undef, label %3, label %4
; <label>:3 ; preds = %2
unreachable
; <label>:4 ; preds = %2
br i1 undef, label %.lr.ph111, label %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit
.lr.ph111: ; preds = %4
br label %5
_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit: ; preds = %12, %4
br i1 undef, label %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19.preheader, label %13
; <label>:5 ; preds = %12, %.lr.ph111
br i1 undef, label %6, label %9
; <label>:6 ; preds = %5
br i1 undef, label %7, label %8
; <label>:7 ; preds = %6
unreachable
; <label>:8 ; preds = %6
br label %12
; <label>:9 ; preds = %5
br i1 undef, label %10, label %11
; <label>:10 ; preds = %9
br label %12
; <label>:11 ; preds = %9
br label %12
; <label>:12 ; preds = %11, %10, %8
br i1 undef, label %5, label %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit
; <label>:13 ; preds = %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit
br i1 undef, label %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19.preheader, label %14
; <label>:14 ; preds = %13
br label %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19.preheader
_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19.preheader: ; preds = %14, %13, %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit
br i1 undef, label %_ZN10SubProcess12SafeSyscalls5closeEi.exit.preheader, label %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19._crit_edge
_ZN10SubProcess12SafeSyscalls5closeEi.exit.preheader: ; preds = %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19, %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19.preheader
br label %_ZN10SubProcess12SafeSyscalls5closeEi.exit
_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19._crit_edge: ; preds = %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19, %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19.preheader
br i1 undef, label %15, label %19
_ZN10SubProcess12SafeSyscalls5closeEi.exit: ; preds = %_ZN10SubProcess12SafeSyscalls5closeEi.exit, %_ZN10SubProcess12SafeSyscalls5closeEi.exit.preheader
br i1 undef, label %_ZN10SubProcess12SafeSyscalls5closeEi.exit, label %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19
_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19: ; preds = %_ZN10SubProcess12SafeSyscalls5closeEi.exit
br i1 undef, label %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19._crit_edge, label %_ZN10SubProcess12SafeSyscalls5closeEi.exit.preheader
; <label>:15 ; preds = %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19._crit_edge
br label %16
; <label>:16 ; preds = %17, %15
br i1 undef, label %17, label %.critedge.preheader
; <label>:17 ; preds = %16
br i1 undef, label %16, label %.critedge.preheader
.critedge.preheader: ; preds = %17, %16
br label %.critedge
.critedge: ; preds = %18, %.critedge.preheader
br i1 undef, label %18, label %.critedge8
; <label>:18 ; preds = %.critedge
br i1 undef, label %.critedge, label %.critedge8
.critedge8: ; preds = %18, %.critedge
br label %59
; <label>:19 ; preds = %_ZN10SubProcess12SafeSyscalls11sigprocmaskEiPKNS0_15kernel_sigset_tEPS1_.exit19._crit_edge
br label %_ZN10SubProcess12SafeSyscalls5closeEi.exit22
_ZN10SubProcess12SafeSyscalls5closeEi.exit22: ; preds = %_ZN10SubProcess12SafeSyscalls5closeEi.exit22, %19
br i1 undef, label %_ZN10SubProcess12SafeSyscalls5closeEi.exit22, label %20
; <label>:20 ; preds = %_ZN10SubProcess12SafeSyscalls5closeEi.exit22
%21 = alloca i8, i64 undef, align 1
br label %.thread.outer
.thread.outer: ; preds = %._crit_edge, %20
br label %.thread
.thread: ; preds = %45, %.thread.outer
call void @llvm.memset.p0i8.i64(i8* undef, i8 0, i64 56, i32 8, i1 false)
store i8* %21, i8** undef, align 8
store i32 1073741824, i32* undef, align 8
%22 = call { i64, i64, i64, i64, i64, i64, i64 } asm sideeffect "sc\0A\09mfcr $0", "=&{r0},=&{r3},=&{r4},=&{r5},=&{r6},=&{r7},=&{r8},{r0},{r3},{r4},{r5},~{cr0},~{ctr},~{memory},~{r11},~{r12}"(i64 342, i64 80871424, i64 undef, i64 0) #2, !srcloc !1
br i1 undef, label %.lr.ph, label %.critedge15.preheader
.critedge15.preheader: ; preds = %_ZN10SubProcess12SafeSyscalls7recvmsgEiPNS0_13kernel_msghdrEi.exit.backedge, %.thread
br i1 undef, label %.lr.ph93.preheader, label %.critedge15._crit_edge
.lr.ph93.preheader: ; preds = %.critedge15.preheader
br label %.lr.ph93
.lr.ph: ; preds = %_ZN10SubProcess12SafeSyscalls7recvmsgEiPNS0_13kernel_msghdrEi.exit.backedge, %.thread
switch i32 undef, label %.critedge9 [
i32 11, label %_ZN10SubProcess12SafeSyscalls7recvmsgEiPNS0_13kernel_msghdrEi.exit.backedge
i32 4, label %_ZN10SubProcess12SafeSyscalls7recvmsgEiPNS0_13kernel_msghdrEi.exit.backedge
]
_ZN10SubProcess12SafeSyscalls7recvmsgEiPNS0_13kernel_msghdrEi.exit.backedge: ; preds = %.lr.ph, %.lr.ph
br i1 undef, label %.lr.ph, label %.critedge15.preheader
.critedge9: ; preds = %.lr.ph
unreachable
.critedge15._crit_edge: ; preds = %.critedge15, %.critedge15.preheader
br i1 undef, label %35, label %34
.lr.ph93: ; preds = %.critedge15, %.lr.ph93.preheader
switch i32 undef, label %33 [
i32 0, label %23
i32 1, label %23
i32 2, label %23
i32 3, label %23
i32 4, label %23
i32 5, label %23
i32 6, label %23
i32 7, label %23
i32 8, label %27
i32 9, label %30
]
; <label>:23 ; preds = %.lr.ph93, %.lr.ph93, %.lr.ph93, %.lr.ph93, %.lr.ph93, %.lr.ph93, %.lr.ph93, %.lr.ph93
br i1 undef, label %24, label %.critedge15
; <label>:24 ; preds = %23
br i1 undef, label %.critedge15, label %25
; <label>:25 ; preds = %24
br i1 undef, label %.critedge15, label %26
; <label>:26 ; preds = %25
unreachable
; <label>:27 ; preds = %.lr.ph93
br i1 undef, label %.critedge15, label %28
; <label>:28 ; preds = %27
br i1 undef, label %29, label %.critedge15
; <label>:29 ; preds = %28
br label %.critedge15
; <label>:30 ; preds = %.lr.ph93
br i1 undef, label %.critedge15, label %31
; <label>:31 ; preds = %30
br i1 undef, label %32, label %.critedge15
; <label>:32 ; preds = %31
br label %.critedge15
; <label>:33 ; preds = %.lr.ph93
unreachable
.critedge15: ; preds = %32, %31, %30, %29, %28, %27, %25, %24, %23
br i1 undef, label %.lr.ph93, label %.critedge15._crit_edge
; <label>:34 ; preds = %.critedge15._crit_edge
unreachable
; <label>:35 ; preds = %.critedge15._crit_edge
br i1 undef, label %45, label %36
; <label>:36 ; preds = %35
br i1 undef, label %37, label %38
; <label>:37 ; preds = %36
br i1 undef, label %.preheader, label %38
.preheader: ; preds = %37
br i1 undef, label %.lr.ph101, label %._crit_edge
.lr.ph101: ; preds = %.preheader
br label %39
; <label>:38 ; preds = %37, %36
unreachable
; <label>:39 ; preds = %43, %.lr.ph101
br i1 undef, label %40, label %43
; <label>:40 ; preds = %39
br i1 undef, label %_ZN10SubProcess12SafeSyscalls5fcntlEiil.exit17, label %41
; <label>:41 ; preds = %40
unreachable
_ZN10SubProcess12SafeSyscalls5fcntlEiil.exit17: ; preds = %40
br i1 undef, label %42, label %_ZN10SubProcess12SafeSyscalls5fcntlEiil.exit
; <label>:42 ; preds = %_ZN10SubProcess12SafeSyscalls5fcntlEiil.exit17
unreachable
_ZN10SubProcess12SafeSyscalls5fcntlEiil.exit: ; preds = %_ZN10SubProcess12SafeSyscalls5fcntlEiil.exit17
br i1 undef, label %.thread27, label %43
; <label>:43 ; preds = %_ZN10SubProcess12SafeSyscalls5fcntlEiil.exit, %39
br i1 undef, label %39, label %._crit_edge
.thread27: ; preds = %_ZN10SubProcess12SafeSyscalls5fcntlEiil.exit
br label %58
._crit_edge: ; preds = %43, %.preheader
br i1 undef, label %.thread.outer, label %44
; <label>:44 ; preds = %._crit_edge
unreachable
; <label>:45 ; preds = %35
br i1 undef, label %46, label %.thread
; <label>:46 ; preds = %45
br i1 undef, label %48, label %47
; <label>:47 ; preds = %46
unreachable
; <label>:48 ; preds = %46
br i1 undef, label %55, label %49
; <label>:49 ; preds = %48
br i1 undef, label %50, label %51
; <label>:50 ; preds = %49
br label %52
; <label>:51 ; preds = %49
br label %52
; <label>:52 ; preds = %51, %50
br label %53
; <label>:53 ; preds = %54, %52
br i1 undef, label %54, label %.critedge13
; <label>:54 ; preds = %53
br i1 undef, label %53, label %.critedge13
.critedge13: ; preds = %54, %53
br label %58
; <label>:55 ; preds = %48
br label %56
; <label>:56 ; preds = %57, %55
br i1 undef, label %57, label %.critedge14
; <label>:57 ; preds = %56
br i1 undef, label %56, label %.critedge14
.critedge14: ; preds = %57, %56
br label %58
; <label>:58 ; preds = %.critedge14, %.critedge13, %.thread27
br label %59
; <label>:59 ; preds = %58, %.critedge8
br label %60
; <label>:60 ; preds = %59, %1
ret void
}
; Function Attrs: nounwind argmemonly
declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i32, i1) #1
attributes #0 = { nounwind "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="pwr8" "target-features"="+altivec,+bpermd,+crypto,+direct-move,+extdiv,+power8-vector,+vsx,-qpx" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { nounwind argmemonly }
attributes #2 = { nounwind }
!1 = !{i32 -2140527538, i32 -2140527533}
|
