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llvm-mirror/test/CodeGen/ARM/illegal-vector-bitcast.ll
David Blaikie ab043ff680 [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

llvm-svn: 230794
2015-02-27 21:17:42 +00:00

15 lines
627 B
LLVM

; RUN: llc -mtriple=arm-eabi %s -o /dev/null
; RUN: llc -mtriple=arm-linux %s -o /dev/null
define void @foo(<8 x float>* %f, <8 x float>* %g, <4 x i64>* %y)
{
%h = load <8 x float>, <8 x float>* %f
%i = fmul <8 x float> %h, <float 0x3FF19999A0000000, float 0x400A666660000000, float 0x40119999A0000000, float 0x40159999A0000000, float 0.5, float 0x3FE3333340000000, float 0x3FE6666660000000, float 0x3FE99999A0000000>
%m = bitcast <8 x float> %i to <4 x i64>
%z = load <4 x i64>, <4 x i64>* %y
%n = mul <4 x i64> %z, %m
%p = bitcast <4 x i64> %n to <8 x float>
store <8 x float> %p, <8 x float>* %g
ret void
}