mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-21 00:32:23 +00:00
ca6fd009ad
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128680 91177308-0d34-0410-b5e6-96231b3b80d8
21 lines
665 B
LLVM
21 lines
665 B
LLVM
; RUN: llc < %s -mtriple=arm-apple-darwin -regalloc=linearscan -disable-post-ra | FileCheck %s
|
|
; RUN: llc < %s -mtriple=arm-apple-darwin -regalloc=basic -disable-post-ra | FileCheck %s
|
|
|
|
; The ARM magic hinting works best with linear scan.
|
|
; CHECK: ldmia
|
|
; CHECK: stmia
|
|
; CHECK: ldrh
|
|
; CHECK: ldrb
|
|
|
|
%struct.x = type { i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8 }
|
|
@src = external global %struct.x
|
|
@dst = external global %struct.x
|
|
|
|
define i32 @t() {
|
|
entry:
|
|
call void @llvm.memcpy.i32( i8* getelementptr (%struct.x* @dst, i32 0, i32 0), i8* getelementptr (%struct.x* @src, i32 0, i32 0), i32 11, i32 8 )
|
|
ret i32 0
|
|
}
|
|
|
|
declare void @llvm.memcpy.i32(i8*, i8*, i32, i32)
|