mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-30 05:29:47 +00:00
after the others. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63227 91177308-0d34-0410-b5e6-96231b3b80d8
13 lines
371 B
LLVM
13 lines
371 B
LLVM
; RUN: llvm-as < %s | opt -scalarrepl | llvm-dis | grep {volatile load}
|
|
; RUN: llvm-as < %s | opt -scalarrepl | llvm-dis | grep {volatile store}
|
|
|
|
define i32 @voltest(i32 %T) {
|
|
%A = alloca {i32, i32}
|
|
%B = getelementptr {i32,i32}* %A, i32 0, i32 0
|
|
volatile store i32 %T, i32* %B
|
|
|
|
%C = getelementptr {i32,i32}* %A, i32 0, i32 1
|
|
%X = volatile load i32* %C
|
|
ret i32 %X
|
|
}
|