mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-11-01 00:17:01 +00:00
5a70dd1d82
Similar to gep (r230786) and load (r230794) changes.
Similar migration script can be used to update test cases, which
successfully migrated all of LLVM and Polly, but about 4 test cases
needed manually changes in Clang.
(this script will read the contents of stdin and massage it into stdout
- wrap it in the 'apply.sh' script shown in previous commits + xargs to
apply it over a large set of test cases)
import fileinput
import sys
import re
rep = re.compile(r"(getelementptr(?:\s+inbounds)?\s*\()((<\d*\s+x\s+)?([^@]*?)(|\s*addrspace\(\d+\))\s*\*(?(3)>)\s*)(?=$|%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|zeroinitializer|<|\[\[[a-zA-Z]|\{\{)", re.MULTILINE | re.DOTALL)
def conv(match):
line = match.group(1)
line += match.group(4)
line += ", "
line += match.group(2)
return line
line = sys.stdin.read()
off = 0
for match in re.finditer(rep, line):
sys.stdout.write(line[off:match.start()])
sys.stdout.write(conv(match))
off = match.end()
sys.stdout.write(line[off:])
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232184 91177308-0d34-0410-b5e6-96231b3b80d8
28 lines
627 B
LLVM
28 lines
627 B
LLVM
; RUN: opt -jump-threading < %s
|
|
; <rdar://problem/9284786>
|
|
|
|
%0 = type <{ i64, i16, i64, i8, i8 }>
|
|
|
|
@g_338 = external global %0, align 8
|
|
|
|
define void @func_1() nounwind ssp {
|
|
entry:
|
|
ret void
|
|
|
|
for.cond1177:
|
|
%inc1187 = add nsw i32 0, 1
|
|
%cmp1179 = icmp slt i32 %inc1187, 5
|
|
br i1 %cmp1179, label %for.cond1177, label %land.rhs1320
|
|
|
|
land.rhs1320:
|
|
%tmp1324 = load volatile i64, i64* getelementptr inbounds (%0, %0* @g_338, i64 0, i32 2), align 1
|
|
br label %if.end.i
|
|
|
|
if.end.i:
|
|
%tobool.pr.i = phi i1 [ false, %if.end.i ], [ false, %land.rhs1320 ]
|
|
br i1 %tobool.pr.i, label %return, label %if.end.i
|
|
|
|
return:
|
|
ret void
|
|
}
|