forked from OSchip/llvm-project
25 lines
588 B
LLVM
25 lines
588 B
LLVM
|
; RUN: opt < %s -argpromotion -S | FileCheck %s
|
||
|
|
|
||
|
|
; ArgumentPromotion should preserve the default function address space
|
||
|
|
; from the data layout.
|
||
|
|
|
||
|
|
target datalayout = "e-P1-p:16:8-i8:8-i16:8-i32:8-i64:8-f32:8-f64:8-n8-a:8"
|
||
|
|
|
||
|
|
@g = common global i32 0, align 4
|
||
|
|
|
||
|
|
define i32 @bar() {
|
||
|
|
entry:
|
||
|
|
%call = call i32 @foo(i32* @g)
|
||
|
|
; CHECK: %call = call addrspace(1) i32 @foo()
|
||
|
|
ret i32 %call
|
||
|
|
}
|
||
|
|
|
||
|
|
; CHECK: define internal i32 @foo() addrspace(1)
|
||
|
|
define internal i32 @foo(i32*) {
|
||
|
|
entry:
|
||
|
|
%retval = alloca i32, align 4
|
||
|
|
call void asm sideeffect "ldr r0, [r0] \0Abx lr \0A", ""()
|
||
|
|
unreachable
|
||
|
|
}
|
||
|
|
|