Chandler Carruth acdae3e25a Add an asserting ValueHandle to the block simplification code which will ...

fire if anything ever invalidates the assumption of a terminator
instruction being unchanged throughout the routine.

I've convinced myself that the current definition of simplification
precludes such a transformation, so I think getting some asserts
coverage that we don't violate this agreement is sufficient to make this
code safe for the foreseeable future.

Comments to the contrary or other suggestions are of course welcome. =]
The bots are now happy with this code though, so it appears the bug here
has indeed been fixed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153401 91177308-0d34-0410-b5e6-96231b3b80d8

2012-03-25 03:29:25 +00:00

..

Hello

…

InstCombine

Revert r152907.

2012-03-16 18:20:54 +00:00

Instrumentation

[asan] fix one more bug related to long double

2012-03-21 15:28:50 +00:00

IPO

add EP_OptimizerLast extension point

2012-03-23 23:22:59 +00:00

Scalar

Refactor the interface to recursively simplifying instructions to be tad

2012-03-24 21:11:24 +00:00

Utils

Add an asserting ValueHandle to the block simplification code which will

2012-03-25 03:29:25 +00:00

Vectorize

fix typos

2012-03-05 17:39:47 +00:00

CMakeLists.txt

Add a basic-block autovectorization pass.

2012-02-01 03:51:43 +00:00

LLVMBuild.txt

Add a basic-block autovectorization pass.

2012-02-01 03:51:43 +00:00

Makefile

Add a basic-block autovectorization pass.

2012-02-01 03:51:43 +00:00