Imported Upstream version 5.18.0.205

Former-commit-id: 7f59f7e792705db773f1caecdaa823092f4e2927
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-11-16 08:20:38 +00:00
parent 5cd5df71cc
commit 8e12397d70
28486 changed files with 3867013 additions and 66 deletions

View File

@@ -0,0 +1,17 @@
; This test ensures the @llvm.debugtrap() call is not removed when generating
; the 'pop' instruction to restore the callee saved registers on ARM.
; RUN: llc < %s -mtriple=armv7 -O0 -filetype=asm | FileCheck %s
declare void @llvm.debugtrap() nounwind
declare void @foo() nounwind
define void @test() nounwind {
entry:
; CHECK: bl foo
; CHECK-NEXT: pop
; CHECK-NEXT: .inst 0xe7ffdefe
call void @foo()
call void @llvm.debugtrap()
ret void
}