| 1234567891011121314151617181920 |
- ; RUN: opt -safe-stack -S -mtriple=i386-pc-linux-gnu < %s -o - | FileCheck %s
- ; RUN: opt -safe-stack -S -mtriple=x86_64-pc-linux-gnu < %s -o - | FileCheck %s
- @.str = private unnamed_addr constant [4 x i8] c"%s\0A\00", align 1
- ; Addr-of a local cast to a ptr of a different type (optimized)
- ; (e.g., int a; ... ; float *b = &a;)
- ; safestack attribute
- ; Requires protector.
- define void @foo() nounwind uwtable safestack {
- entry:
- ; CHECK: __safestack_unsafe_stack_ptr
- %a = alloca i32, align 4
- store i32 0, i32* %a, align 4
- %0 = bitcast i32* %a to float*
- call void @funfloat(float* %0) nounwind
- ret void
- }
- declare void @funfloat(float*)
|
