File: avx-varargs-x86_64.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 (15 lines) | stat: -rw-r--r-- 460 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -mattr=+avx | FileCheck %s
; <rdar://problem/10463281>
; Check that the <8 x float> is passed on the stack.

@x = common global <8 x float> zeroinitializer, align 32
declare i32 @f(i32, ...)

; CHECK: test1:
; CHECK: vmovaps	%ymm0, (%rsp)
define void @test1() nounwind uwtable ssp {
entry:
  %0 = load <8 x float>* @x, align 32
  %call = call i32 (i32, ...)* @f(i32 1, <8 x float> %0)
  ret void
}