1 ; RUN: opt -safe-stack -S -mtriple=i386-pc-linux-gnu < %s -o - | FileCheck %s
2 ; RUN: opt -safe-stack -S -mtriple=x86_64-pc-linux-gnu < %s -o - | FileCheck %s
4 %struct.pair = type { i32, i32 }
6 @.str = private unnamed_addr constant [4 x i8] c"%s\0A\00", align 1
8 ; Addr-of a struct element passed into an invoke instruction.
9 ; (GEP followed by an invoke)
12 define i32 @foo() uwtable safestack personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
14 ; CHECK: __safestack_unsafe_stack_ptr
15 %c = alloca %struct.pair, align 4
16 %exn.slot = alloca i8*
17 %ehselector.slot = alloca i32
18 %a = getelementptr inbounds %struct.pair, %struct.pair* %c, i32 0, i32 0
19 store i32 0, i32* %a, align 4
20 %a1 = getelementptr inbounds %struct.pair, %struct.pair* %c, i32 0, i32 0
21 invoke void @_Z3exceptPi(i32* %a1)
22 to label %invoke.cont unwind label %lpad
28 %0 = landingpad { i8*, i32 }
33 declare void @_Z3exceptPi(i32*)
34 declare i32 @__gxx_personality_v0(...)