mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-24 06:30:19 +00:00
14d852362c
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176796 91177308-0d34-0410-b5e6-96231b3b80d8
14 lines
381 B
LLVM
14 lines
381 B
LLVM
; RUN: llc -mtriple=armv7 < %s
|
|
; PR15053
|
|
|
|
declare i32 @llvm.arm.strexd(i32, i32, i8*) nounwind
|
|
declare { i32, i32 } @llvm.arm.ldrexd(i8*) nounwind readonly
|
|
|
|
define void @foo() {
|
|
entry:
|
|
%0 = tail call { i32, i32 } @llvm.arm.ldrexd(i8* undef) nounwind
|
|
%1 = extractvalue { i32, i32 } %0, 0
|
|
%2 = tail call i32 @llvm.arm.strexd(i32 %1, i32 undef, i8* undef) nounwind
|
|
ret void
|
|
}
|