diff options
Diffstat (limited to 'llvm/test/Transforms/GlobalOpt/load-store-global.ll')
-rw-r--r-- | llvm/test/Transforms/GlobalOpt/load-store-global.ll | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/llvm/test/Transforms/GlobalOpt/load-store-global.ll b/llvm/test/Transforms/GlobalOpt/load-store-global.ll deleted file mode 100644 index e01358e8ed3..00000000000 --- a/llvm/test/Transforms/GlobalOpt/load-store-global.ll +++ /dev/null @@ -1,38 +0,0 @@ -; RUN: opt < %s -globalopt -S | FileCheck %s - -@G = internal global i32 17 ; <i32*> [#uses=3] -; CHECK-NOT: @G - -define void @foo() { - %V = load i32, i32* @G ; <i32> [#uses=1] - store i32 %V, i32* @G - ret void -; CHECK-LABEL: @foo( -; CHECK-NEXT: ret void -} - -define i32 @bar() { - %X = load i32, i32* @G ; <i32> [#uses=1] - ret i32 %X -; CHECK-LABEL: @bar( -; CHECK-NEXT: ret i32 17 -} - -@a = internal global i64* null, align 8 -; CHECK-NOT: @a - -; PR13968 -define void @qux() nounwind { - %b = bitcast i64** @a to i8* - %g = getelementptr i64*, i64** @a, i32 1 - %cmp = icmp ne i8* null, %b - %cmp2 = icmp eq i8* null, %b - %cmp3 = icmp eq i64** null, %g - store i64* inttoptr (i64 1 to i64*), i64** @a, align 8 - %l = load i64*, i64** @a, align 8 - ret void -; CHECK-LABEL: @qux( -; CHECK-NOT: store -; CHECK-NOT: load -} - |