Nick Lewycky a5a53772d9 Add support for invariant.start inside the static constructor evaluator. This is ...

useful to represent a variable that is const in the source but can't be constant
in the IR because of a non-trivial constructor. If globalopt evaluates the
constructor, and there was an invariant.start with no matching invariant.end
possible, it will mark the global constant afterwards.

llvm-svn: 150794

2012-02-17 06:59:21 +00:00

..

Hello

Since the Hello pass is built as a loadable dynamic library, don't try to convert it to new-style registration yet.

2010-10-07 00:31:16 +00:00

InstCombine

Check against umin while converting fcmp into an icmp.

2012-02-13 23:05:18 +00:00

Instrumentation

[tsan] fix compiler warnings

2012-02-14 00:52:07 +00:00

IPO

Add support for invariant.start inside the static constructor evaluator. This is

2012-02-17 06:59:21 +00:00

Scalar

loop-rotate shouldn't hoist alloca instructions out of a loop. Patch by Patrik Hägglund, with slightly modified test. Issue reported by Patrik Hägglund on llvmdev.

2012-02-16 00:41:10 +00:00

Utils

Remove redundant comment. Use a more efficient datatype.

2012-02-17 02:12:54 +00:00

Vectorize

Update BBVectorize to use aliasesUnknownInst.

2012-02-10 15:52:40 +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