RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2025-01-31 12:41:49 +01:00
Code Issues Projects Releases Wiki Activity

Fix handling of CHECK-DAG combined with CHECK-NOT

Browse Source 
Patch by Daniel Sanders.

llvm-svn: 187651
This commit is contained in:
Tim Northover 2013-08-02 11:32:50 +00:00
parent 872e0f4b7c
commit c5550f3c4b
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
test/FileCheck/check-dag.txt
View File

@ -22,4 +22,5 @@ mul r5, r10, r11
; CHECK-DAG: add [[REG1:r[0-9]+]], r1, r2
; CHECK-DAG: add [[REG2:r[0-9]+]], r3, r4
; CHECK-NOT: xor
; CHECK-DAG: mul r5, [[REG1]], [[REG2]]

3
utils/FileCheck/FileCheck.cpp
View File

@ -1013,8 +1013,7 @@ size_t CheckString::CheckDag(const SourceMgr &SM, StringRef Buffer,
// CHECK-DAG, verify that there's no 'not' strings occurred in that
// region.
StringRef SkippedRegion = Buffer.substr(LastPos, MatchPos);
size_t Pos = CheckNot(SM, SkippedRegion, NotStrings, VariableTable);
if (Pos != StringRef::npos)
if (CheckNot(SM, SkippedRegion, NotStrings, VariableTable))
return StringRef::npos;
// Clear "not strings".
NotStrings.clear();