mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-08 18:30:04 +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
481 B
LLVM
18 lines
481 B
LLVM
; RUN: opt < %s -basicaa -aa-eval -print-all-alias-modref-info -disable-output 2>&1 | FileCheck %s
|
|
; PR7959
|
|
|
|
target datalayout = "e-p:32:32:32"
|
|
|
|
; CHECK: 1 partial alias response
|
|
|
|
define i32 @test(i32* %tab, i32 %indvar) nounwind {
|
|
%tmp31 = mul i32 %indvar, -2
|
|
%tmp32 = add i32 %tmp31, 30
|
|
%t.5 = getelementptr i32, i32* %tab, i32 %tmp32
|
|
%loada = load i32, i32* %tab
|
|
store i32 0, i32* %t.5
|
|
%loadb = load i32, i32* %tab
|
|
%rval = add i32 %loada, %loadb
|
|
ret i32 %rval
|
|
}
|