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Jiangning Liu ffbc690933 Optimize sext/zext insertion algorithm in back-end.

With this optimization, we will not always insert zext for values crossing
basic blocks, but insert sext if the users of a value crossing basic block
has preference of sign predicate.

llvm-svn: 218101

2014-09-19 05:30:35 +00:00

clang

Don't use the third field of llvm.global_ctors for MachO.

2014-09-19 01:54:22 +00:00

clang-tools-extra

[clang-tidy] Don't leak the TodoCommentHandler object

2014-09-18 18:59:50 +00:00

compiler-rt

builtins: 80-column

2014-09-19 01:35:08 +00:00

debuginfo-tests

relax testcase for LLDB output format compatibility.

2014-03-19 23:06:18 +00:00

libclc

Remove more redundant semi-colons

2014-09-18 09:23:40 +00:00

libcxx

Fix PR#20843: binomial_distribution<unsigned> is broken. Add test to ensure that signed and unsigned verstions produce the same sequence.

2014-09-17 18:33:58 +00:00

libcxxabi

Adding ABI support for __cxa_throw_bad_array_new_length.

2014-09-11 17:26:43 +00:00

lld

[PECOFF] __tls_used is _tls_used on x64.

2014-09-19 00:22:22 +00:00

lldb

Add some tests to be skipped when run remotely and also fixed a test to be more reliable when it comes to stopping on a specific line.

2014-09-18 21:32:05 +00:00

llvm

Optimize sext/zext insertion algorithm in back-end.

2014-09-19 05:30:35 +00:00

openmp

Fix a crash that occurred under obscure circumstances during library shutdown

2014-09-03 11:34:33 +00:00

polly

Report possible aliasing deterministically

2014-09-18 14:45:43 +00:00

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