File: cvtv2f32.ll

package info (click to toggle)
llvm-toolchain-3.8 1%3A3.8.1-24
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 379,280 kB
  • ctags: 388,501
  • sloc: cpp: 2,309,705; ansic: 477,070; objc: 100,918; asm: 97,974; python: 95,911; sh: 18,634; makefile: 7,294; perl: 5,584; ml: 5,460; pascal: 4,661; lisp: 2,548; xml: 686; cs: 350; php: 212; csh: 117
file content (29 lines) | stat: -rw-r--r-- 735 bytes parent folder | download | duplicates (8)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
; A bug fix in the DAGCombiner made this test fail, so marking as xfail
; until this can be investigated further.
; XFAIL: *

; RUN: llc < %s -mtriple=i686-linux-pc -mcpu=corei7 | FileCheck %s

define <2 x float> @foo(i32 %x, i32 %y, <2 x float> %v) {
  %t1 = uitofp i32 %x to float
  %t2 = insertelement <2 x float> undef, float %t1, i32 0
  %t3 = uitofp i32 %y to float
  %t4 = insertelement <2 x float> %t2, float %t3, i32 1
  %t5 = fmul <2 x float> %v, %t4
  ret <2 x float> %t5
; CHECK: foo
; CHECK: or
; CHECK: subpd
; CHECK: cvtpd2ps
; CHECK: ret
}

define <2 x float> @bar(<2 x i32> %in) {
  %r = uitofp <2 x i32> %in to <2 x float>
  ret <2 x float> %r
; CHECK: bar
; CHECK: or
; CHECK: subpd
; CHECK: cvtpd2ps
; CHECK: ret
}