Chandler Carruth 4e3a40293f Don't rely on the fact that shift values are never very large, and thus ...

this substraction will result in small negative numbers at worst which
become very large positive numbers on assignment and are thus caught by
the <=4 check on the next line. The >0 check clearly intended to catch
these as negative numbers.

Spotted by inspection, and impossible to trigger given the shift widths
that can be used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147773 91177308-0d34-0410-b5e6-96231b3b80d8

2012-01-09 09:47:25 +00:00

..

Analysis

Cleanup comments and argument types related to my previous replaceCongruentPhis checkin.

2012-01-07 01:29:21 +00:00

Archive

Support/FileSystem: Add file_magic and move a vew clients over to it.

2011-12-13 23:17:12 +00:00

AsmParser

Removes unused field TheError from LLLexer.

2011-12-21 10:02:45 +00:00

Bitcode

Materialize functions whose basic blocks are used by global variables. Fixes

2012-01-02 07:49:53 +00:00

CodeGen

Avoid eraseing copies from a reserved register unless the definition can be

2012-01-08 19:52:28 +00:00

DebugInfo

Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch

2011-12-20 02:50:00 +00:00

ExecutionEngine

Fix typo in string

2012-01-06 07:49:17 +00:00

Linker

Link symbols with different visibilities according to the rules in the

2012-01-05 23:02:01 +00:00

MC

Don't print an unused label before .cfi_endproc.

2012-01-09 00:17:29 +00:00

Object

Remove unused variables.

2011-12-25 01:20:19 +00:00

Support

revert r147542 after comments from Joerg Sonnenberger

2012-01-05 18:28:46 +00:00

TableGen

TableGen: add a comment

2011-12-22 23:16:09 +00:00

Target

Don't rely on the fact that shift values are never very large, and thus

2012-01-09 09:47:25 +00:00

Transforms

Tweak my last commit to be less conservative about uses.

2012-01-08 21:12:51 +00:00

VMCore

generalize LLVMContext::emitError to take a twine instead of a StringRef.

2012-01-03 23:47:05 +00:00

CMakeLists.txt

Move TableGen's parser and entry point into a library

2011-10-01 16:41:13 +00:00

LLVMBuild.txt

LLVMBuild: Introduce a common section which currently has a list of the

2011-12-12 22:45:54 +00:00

Makefile

Remove more of llvmc and dependencies.

2011-09-20 00:34:27 +00:00