Chris Lattner 53a98f46fd Fix some bugs in SimplifyNodeWithTwoResults where it would call deletenode to ...

delete a node even if it was not dead in some cases.  Instead, just add it to
the worklist.  Also, make sure to use the CombineTo methods, as it was doing
things that were unsafe: the top level combine loop could touch dangling memory.

This fixes CodeGen/Generic/2008-01-25-dag-combine-mul.ll

llvm-svn: 46384

2008-01-26 01:09:19 +00:00

..

Analysis

Teach basicaa that 'byval' arguments define a new memory location that

2008-01-24 18:00:32 +00:00

Archive

Delete the svn:executable property on these files, which aren't executable.

2007-07-23 19:26:08 +00:00

Assembler

Two occurrences on one line count as one...

2008-01-11 21:46:24 +00:00

Bindings/Ocaml

Another backwards compatibility fix.

2007-12-30 22:48:58 +00:00

Bitcode

Bring back int_x86_sse2_movl_dq intrinsic for backward compatibility. Make sure

2007-12-17 22:33:23 +00:00

BugPoint

Convert .cvsignore files

2007-06-29 16:35:07 +00:00

C++Frontend

Test for PR1942.

2008-01-25 17:36:44 +00:00

CFrontend

New test case.

2008-01-26 00:35:43 +00:00

CodeGen

Fix some bugs in SimplifyNodeWithTwoResults where it would call deletenode to

2008-01-26 01:09:19 +00:00

DebugInfo

For PR1558:

2007-07-17 06:20:38 +00:00

ExecutionEngine

Teach the interpreter to read and write memory in the

2007-12-14 19:38:31 +00:00

Feature

Use not instead of ignore when an exit status is expected to always

2007-12-11 15:50:23 +00:00

FrontendAda

Testcase for gimplify_expr crash caused by an

2008-01-15 19:55:41 +00:00

FrontendObjC

Rename these tests to use the appropriate suffixes.

2007-12-11 15:55:52 +00:00

Integer

Fix PR1146: parameter attributes are longer part of

2007-11-27 13:23:08 +00:00

lib

Fix bug in regression tests that ignored stderr output in RUN lines. Updated tests and fixed broken run lines.

2007-11-28 04:57:00 +00:00

Linker

Use not instead of ignore when an exit status is expected to always

2007-12-11 15:50:23 +00:00

Other

New test.

2007-09-10 18:12:52 +00:00

Scripts

Add a test script for counting lines. This can be used instead of the

2007-08-10 15:07:05 +00:00

TableGen

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

Transforms

DeadStoreElimination can treat byval parameters as if there were alloca's for the purpose of removing end-of-function stores.

2008-01-25 10:10:33 +00:00

Verifier

update this test to pass with duncan's change.

2008-01-22 05:31:58 +00:00

Makefile

remove attributions from the rest of the llvm makefiles.

2007-12-29 20:11:13 +00:00

Makefile.tests

Failure.sh is dead, remove it.

2007-04-21 20:46:55 +00:00

TestRunner.sh

Avoid an infinite loop when TestRunner.sh is run outside of the test dir.

2007-05-18 02:06:03 +00:00