| Simon Pilgrim | 9fb06bc | 2015-05-01 08:20:04 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -mtriple=i686-unknown -mattr=+avx | FileCheck %s |
| 2 | ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+avx | FileCheck %s |
| 3 | |
| 4 | ; Check that constant integers are correctly being truncated before float conversion |
| 5 | |
| 6 | define <4 x float> @test1() { |
| 7 | ; CHECK-LABEL: test1 |
| 8 | ; CHECK: movaps {{.*#+}} xmm0 = [-1.000000e+00,0.000000e+00,-1.000000e+00,0.000000e+00] |
| 9 | ; CHECK-NEXT: ret |
| 10 | %1 = trunc <4 x i3> <i3 -1, i3 -22, i3 7, i3 8> to <4 x i1> |
| 11 | %2 = sitofp <4 x i1> %1 to <4 x float> |
| 12 | ret <4 x float> %2 |
| 13 | } |