mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-15 20:29:48 +00:00
7c9c6ed761
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
12 lines
372 B
LLVM
12 lines
372 B
LLVM
; RUN: llc < %s -march=x86 | grep "mov.*56"
|
|
; PR3449
|
|
|
|
define void @test(<8 x double>* %P, i64* %Q) nounwind {
|
|
%A = load <8 x double>, <8 x double>* %P ; <<8 x double>> [#uses=1]
|
|
%B = bitcast <8 x double> %A to i512 ; <i512> [#uses=1]
|
|
%C = lshr i512 %B, 448 ; <i512> [#uses=1]
|
|
%D = trunc i512 %C to i64 ; <i64> [#uses=1]
|
|
store volatile i64 %D, i64* %Q
|
|
ret void
|
|
}
|