llvm-project

Commit Graph

Author	SHA1	Message	Date
Chandler Carruth	0952750fae	[PM] Clean up the testing for IVUsers, especially with the new PM. First, I've moved a test of IVUsers from the LSR tree to a dedicated IVUsers test directory. I've also simplified its RUN line now that the new pass manager's loop PM is providing analyses on their own. No functionality changed, but it makes subsequent changes cleaner. llvm-svn: 292060	2017-01-15 09:29:27 +00:00
Alp Toker	cb40291100	Fix known typos Sweep the codebase for common typos. Includes some changes to visible function names that were misspelt. llvm-svn: 200018	2014-01-24 17:20:08 +00:00
Andrew Trick	7fa4e0fea6	SCEV: Add MarkPendingLoopPredicates to avoid recursive isImpliedCond. getUDivExpr attempts to simplify by checking for overflow. isLoopEntryGuardedByCond then evaluates the loop predicate which may lead to the same getUDivExpr causing endless recursion. Fixes PR12868: clang 3.2 segmentation fault. llvm-svn: 157092	2012-05-19 00:48:25 +00:00

Author

SHA1

Message

Date

Chandler Carruth

0952750fae

[PM] Clean up the testing for IVUsers, especially with the new PM.

First, I've moved a test of IVUsers from the LSR tree to a dedicated
IVUsers test directory. I've also simplified its RUN line now that the
new pass manager's loop PM is providing analyses on their own.

No functionality changed, but it makes subsequent changes cleaner.

llvm-svn: 292060

2017-01-15 09:29:27 +00:00

Alp Toker

cb40291100

Fix known typos

Sweep the codebase for common typos. Includes some changes to visible function
names that were misspelt.

llvm-svn: 200018

2014-01-24 17:20:08 +00:00

Andrew Trick

7fa4e0fea6

SCEV: Add MarkPendingLoopPredicates to avoid recursive isImpliedCond.

getUDivExpr attempts to simplify by checking for overflow.
isLoopEntryGuardedByCond then evaluates the loop predicate which
may lead to the same getUDivExpr causing endless recursion.

Fixes PR12868: clang 3.2 segmentation fault.

llvm-svn: 157092

2012-05-19 00:48:25 +00:00

3 Commits