diff options
Diffstat (limited to 'llvm/test/Transforms/GlobalOpt/malloc-promote-1-no-null-opt.ll')
-rw-r--r-- | llvm/test/Transforms/GlobalOpt/malloc-promote-1-no-null-opt.ll | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/llvm/test/Transforms/GlobalOpt/malloc-promote-1-no-null-opt.ll b/llvm/test/Transforms/GlobalOpt/malloc-promote-1-no-null-opt.ll deleted file mode 100644 index fc6dab31640..00000000000 --- a/llvm/test/Transforms/GlobalOpt/malloc-promote-1-no-null-opt.ll +++ /dev/null @@ -1,31 +0,0 @@ -; RUN: opt < %s -globalopt -S | FileCheck %s -target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128" - -@G = internal global i32* null ; <i32**> [#uses=3] -; CHECK: global - -define void @init() #0 { -; CHECK-LABEL: @init( -; CHECK: store -; CHECK: load - %malloccall = tail call i8* @malloc(i64 4) ; <i8*> [#uses=1] - %P = bitcast i8* %malloccall to i32* ; <i32*> [#uses=1] - store i32* %P, i32** @G - %GV = load i32*, i32** @G ; <i32*> [#uses=1] - store i32 0, i32* %GV - ret void -} - -declare noalias i8* @malloc(i64) - -define i32 @get() #0 { -; CHECK-LABEL: @get( -; CHECK: load i32*, i32** @G -; CHECK-NEXT: load i32, i32* %GV - %GV = load i32*, i32** @G ; <i32*> [#uses=1] - %V = load i32, i32* %GV ; <i32> [#uses=1] - ret i32 %V -; CHECK: ret i32 %V -} - -attributes #0 = { "null-pointer-is-valid"="true" } |