; is invalid code (there is no correct way to order the instruction). Check
; that we do not fold the load into the sub.
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 | not grep sub.*GLOBAL
+; RUN: llc < %s -march=x86 | not grep sub.*GLOBAL
-%GLOBAL = external global int
+@GLOBAL = external global i32 ; <i32*> [#uses=1]
-int %test(int* %P1, int* %P2, int* %P3) {
- %L = load int* %GLOBAL
- store int 12, int* %P2
- %Y = load int* %P3
- %Z = sub int %Y, %L
- ret int %Z
+define i32 @test(i32* %P1, i32* %P2, i32* %P3) nounwind {
+ %L = load i32* @GLOBAL ; <i32> [#uses=1]
+ store i32 12, i32* %P2
+ %Y = load i32* %P3 ; <i32> [#uses=1]
+ %Z = sub i32 %Y, %L ; <i32> [#uses=1]
+ ret i32 %Z
}
+