mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-24 11:42:57 +01:00
49 lines
2.2 KiB
LLVM
49 lines
2.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
|
; ModuleID = 'bugpoint-reduced-simplified.bc'
|
|
; RUN: opt < %s -newgvn -S | FileCheck %s
|
|
source_filename = "bugpoint-output-e4c7d0f.bc"
|
|
|
|
; Make sure we still properly resolve phi cycles when they involve predicateinfo copies of phis.
|
|
define void @hoge() local_unnamed_addr #0 {
|
|
; CHECK-LABEL: @hoge(
|
|
; CHECK-NEXT: bb:
|
|
; CHECK-NEXT: br i1 undef, label [[BB6:%.*]], label [[BB1:%.*]]
|
|
; CHECK: bb1:
|
|
; CHECK-NEXT: br label [[BB6]]
|
|
; CHECK: bb2:
|
|
; CHECK-NEXT: br i1 true, label [[BB3:%.*]], label [[BB6]]
|
|
; CHECK: bb3:
|
|
; CHECK-NEXT: br label [[BB4:%.*]]
|
|
; CHECK: bb4:
|
|
; CHECK-NEXT: br i1 undef, label [[BB2:%.*]], label [[BB6]]
|
|
; CHECK: bb6:
|
|
; CHECK-NEXT: br label [[BB4]]
|
|
;
|
|
bb:
|
|
br i1 undef, label %bb6, label %bb1
|
|
|
|
bb1: ; preds = %bb
|
|
br label %bb6
|
|
|
|
bb2: ; preds = %bb4
|
|
%tmp = icmp slt i8 %tmp5, 7
|
|
br i1 %tmp, label %bb3, label %bb6
|
|
|
|
bb3: ; preds = %bb2
|
|
br label %bb4
|
|
|
|
bb4: ; preds = %bb6, %bb3
|
|
%tmp5 = phi i8 [ %tmp5, %bb3 ], [ %tmp7, %bb6 ]
|
|
br i1 undef, label %bb2, label %bb6
|
|
|
|
bb6: ; preds = %bb4, %bb2, %bb1, %bb
|
|
%tmp7 = phi i8 [ %tmp5, %bb4 ], [ %tmp5, %bb2 ], [ 5, %bb1 ], [ undef, %bb ]
|
|
br label %bb4
|
|
}
|
|
|
|
attributes #0 = { norecurse noreturn nounwind ssp uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "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-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"="penryn" "target-features"="+cx16,+fxsr,+mmx,+sse,+sse2,+sse3,+sse4.1,+ssse3,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
|
|
|
!llvm.ident = !{!0}
|
|
|
|
!0 = !{!"clang version 6.0.0 (http://llvm.org/git/clang.git e649d902285b23af8ba58cb92a739f3bad2723df) (/Users/dannyb/sources/llvm-clean 0abfd30028cbb294ff2c2dd5e2df4ec3fdb6c591)"}
|