mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-01 15:11:24 +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
18 lines
461 B
LLVM
18 lines
461 B
LLVM
; RUN: llc < %s -march=x86 -mattr=sse2 | grep movsd | count 5
|
|
; RUN: llc < %s -march=x86 -mattr=sse2 -O0 | grep -v esp | grep movsd | count 5
|
|
|
|
@x = external global double
|
|
|
|
define void @foo() nounwind {
|
|
%a = load volatile double, double* @x
|
|
store volatile double 0.0, double* @x
|
|
store volatile double 0.0, double* @x
|
|
%b = load volatile double, double* @x
|
|
ret void
|
|
}
|
|
|
|
define void @bar() nounwind {
|
|
%c = load volatile double, double* @x
|
|
ret void
|
|
}
|