diff options
Diffstat (limited to 'llvm/test/CodeGen/ARM/invoke-donothing-assert.ll')
| -rw-r--r-- | llvm/test/CodeGen/ARM/invoke-donothing-assert.ll | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/ARM/invoke-donothing-assert.ll b/llvm/test/CodeGen/ARM/invoke-donothing-assert.ll new file mode 100644 index 00000000000..d0c98f80289 --- /dev/null +++ b/llvm/test/CodeGen/ARM/invoke-donothing-assert.ll @@ -0,0 +1,40 @@ +; RUN: llc < %s -mtriple=armv7-apple-ios | FileCheck %s +; This testcase makes sure we can handle invoke @llvm.donothing without +; assertion failure. +; rdar://problem/13228754 +; CHECK: .globl _main + +declare void @callA() +declare i32 @__gxx_personality_sj0(...) + +define void @main() { +invoke.cont: + invoke void @callA() + to label %invoke.cont25 unwind label %lpad2 +invoke.cont25: + invoke void @llvm.donothing() + to label %invoke.cont27 unwind label %lpad15 + +invoke.cont27: + invoke void @callB() + to label %invoke.cont75 unwind label %lpad15 + +invoke.cont75: + ret void + +lpad2: + %0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_sj0 to i8*) + cleanup + br label %eh.resume + +lpad15: + %1 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_sj0 to i8*) + cleanup + br label %eh.resume + +eh.resume: + resume { i8*, i32 } zeroinitializer +} + +declare void @callB() +declare void @llvm.donothing() nounwind readnone |
