File: fpcmp_ueq.ll

package info (click to toggle)
llvm-3.0 3.0-10
  • links: PTS, VCS
  • area: main
  • in suites: wheezy
  • size: 75,412 kB
  • sloc: cpp: 468,043; asm: 109,345; ansic: 13,782; sh: 12,935; ml: 4,716; python: 4,351; perl: 2,096; makefile: 1,905; pascal: 1,578; exp: 389; xml: 283; lisp: 187; csh: 117
file content (16 lines) | stat: -rw-r--r-- 390 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
; RUN: llc < %s -mtriple=arm-apple-darwin | grep moveq 
; RUN: llc < %s -mtriple=armv7-apple-darwin -mcpu=cortex-a8 | FileCheck %s

define i32 @f7(float %a, float %b) {
entry:
; CHECK: f7:
; CHECK: vcmpe.f32
; CHECK: vmrs apsr_nzcv, fpscr
; CHECK: movweq
; CHECK-NOT: vmrs
; CHECK: movwvs
    %tmp = fcmp ueq float %a,%b
    %retval = select i1 %tmp, i32 666, i32 42
    ret i32 %retval
}