File: avx-fp2int.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 (19 lines) | stat: -rwxr-xr-x 471 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
; RUN: llc < %s -mtriple=i386-apple-darwin10 -mcpu=corei7-avx -mattr=+avx | FileCheck %s

;; Check that FP_TO_SINT and FP_TO_UINT generate convert with truncate

; CHECK: test1:
; CHECK: vcvttpd2dqy
; CHECK: ret
; CHECK: test2:
; CHECK: vcvttpd2dqy
; CHECK: ret

define <4 x i8> @test1(<4 x double> %d) {
  %c = fptoui <4 x double> %d to <4 x i8>
  ret <4 x i8> %c
}
define <4 x i8> @test2(<4 x double> %d) {
  %c = fptosi <4 x double> %d to <4 x i8>
  ret <4 x i8> %c
}