mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-31 07:52:55 +01:00
25 lines
653 B
LLVM
25 lines
653 B
LLVM
; RUN: llc < %s | FileCheck %s
|
|
; <rdar://problem/10497732>
|
|
|
|
target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:32:64-v128:32:128-a0:0:32-n32"
|
|
target triple = "thumbv7-apple-darwin10"
|
|
|
|
@x1 = internal global i32 1
|
|
@x2 = internal global i64 12
|
|
|
|
define i64 @f() {
|
|
%ax = load i32* @x1
|
|
%a = zext i32 %ax to i64
|
|
%b = load i64* @x2
|
|
%c = add i64 %a, %b
|
|
ret i64 %c
|
|
}
|
|
|
|
; We can global-merge the i64 in theory, but the current code doesn't handle
|
|
; the alignment correctly; for the moment, just check that we don't do it.
|
|
; See also
|
|
|
|
; CHECK-NOT: MergedGlobals
|
|
; CHECK: _x2
|
|
; CHECK-NOT: MergedGlobals
|