mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-29 10:32:47 +00:00
5e6e15caa7
- Check whether SSE is available before lowering all 1s vector building with PCMPEQD, which is only available from SSE2 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176058 91177308-0d34-0410-b5e6-96231b3b80d8
15 lines
397 B
LLVM
15 lines
397 B
LLVM
; RUN: llc < %s -mtriple=x86_64-pc-linux -mcpu=corei7-avx -mattr=-sse2
|
|
|
|
; No check as PR10499 is a crashing bug.
|
|
|
|
define void @autogen_24438_500() {
|
|
BB:
|
|
%I = insertelement <8 x i32> undef, i32 -1, i32 4
|
|
%BC = bitcast <8 x i32> %I to <8 x float>
|
|
br label %CF
|
|
|
|
CF: ; preds = %CF, %BB
|
|
%ZE = fpext <8 x float> %BC to <8 x double>
|
|
br label %CF
|
|
}
|