Bill Wendling 28cc1aa3a7 There are some situations which can cause the URoR hack to infinitely recurse ...

and then go kablooie. The problem was that it was tracking the PHI nodes anew
each time into this function. But it didn't need to. And because the recursion
didn't know that a PHINode was visited before, it would go ahead and call
itself.

There is a testcase, but unfortunately it's too big to add. This problem will go
away with the EH rewrite.
<rdar://problem/8856298>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127640 91177308-0d34-0410-b5e6-96231b3b80d8

2011-03-15 01:03:17 +00:00

..

Analysis

Propagate SCEV no-wrap flags whenever possible.

2011-03-15 00:37:00 +00:00

Archive

…

AsmParser

…

Bitcode

…

CodeGen

There are some situations which can cause the URoR hack to infinitely recurse

2011-03-15 01:03:17 +00:00

CompilerDriver

Build CompilerDriver library.

2011-03-12 22:01:42 +00:00

ExecutionEngine

…

Linker

…

MC

Fixed the comparison operator for the enhanced

2011-03-12 03:27:54 +00:00

Object

…

Support

Don't compute the file size if we don't need to.

2011-03-10 20:54:07 +00:00

Target

Clean up ARM tail calls a bit. They're pseudo-instructions for normal branches.

2011-03-15 00:30:40 +00:00

Transforms

If we don't know how long a string is we can't fold an _chk version to the

2011-03-15 00:25:41 +00:00

VMCore

Unbreak the CMake build.

2011-03-10 00:51:01 +00:00

CMakeLists.txt

Build CompilerDriver library.

2011-03-12 22:01:42 +00:00

Makefile

…