llvm-6502/fmul-zero.ll at d9a479e5a0364ffd04b9ff2af3d2baaa4cd27a6d - llvm-6502 - Applefritter: Git

6502/llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-16 11:30:51 +00:00

David Blaikie 7c9c6ed761 [opaque pointer type] Add textual IR support for explicit type parameter to load instruction

Essentially the same as the GEP change in r230786.

A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)

import fileinput
import sys
import re

pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")

for line in sys.stdin:
  sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))

Reviewers: rafael, dexonsmith, grosser

Differential Revision: http://reviews.llvm.org/D7649

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8

2015-02-27 21:17:42 +00:00

10 lines

329 B

LLVM

Raw Blame History

 ; RUN: llc < %s -march=x86-64 -enable-unsafe-fp-math | not grep mulps
 ; RUN: llc < %s -march=x86-64 | grep mulps
 define void @test14(<4 x float>*) nounwind {
         load <4 x float>, <4 x float>* %0, align 1
         fmul <4 x float> %2, zeroinitializer
         store <4 x float> %3, <4 x float>* %0, align 1
         ret void
 }