File: 2009-05-18-InlineAsmMem.ll

package info (click to toggle)
llvm-3.1 3.1-1
  • links: PTS, VCS
  • area: main
  • in suites: wheezy
  • size: 80,224 kB
  • sloc: cpp: 491,014; asm: 110,971; ansic: 14,579; sh: 13,120; python: 6,152; ml: 4,719; makefile: 1,830; pascal: 1,553; perl: 874; xml: 283; lisp: 187; csh: 117; exp: 4
file content (9 lines) | stat: -rw-r--r-- 291 bytes parent folder | download | duplicates (6)
1
2
3
4
5
6
7
8
9
; RUN: llc < %s -march=arm | FileCheck %s
; RUN: llc < %s -march=thumb | FileCheck %s
; PR4091

define void @foo(i32 %i, i32* %p) nounwind {
;CHECK: swp r2, r0, [r1]
	%asmtmp = call i32 asm sideeffect "swp $0, $2, $3", "=&r,=*m,r,*m,~{memory}"(i32* %p, i32 %i, i32* %p) nounwind
	ret void
}