Juergen Ributzka 6e17aa45a3 [ARM64] Fix the cost model for cheap large constants. ...

Originally the cost model would give up for large constants and just return the
maximum cost. This is not what we want for constant hoisting, because some of
these constants are large in bitwidth, but are still cheap to materialize.

This commit fixes the cost model to either return TCC_Free if the cost cannot be
determined, or accurately calculate the cost even for large constants
(bitwidth > 128).

This fixes <rdar://problem/16591573>.

llvm-svn: 206100

2014-04-12 02:36:28 +00:00

clang

Add description about the __is_identifier() macro

2014-04-12 02:25:32 +00:00

clang-tools-extra

test/clang-tidy/redundant-smartptr-get*.cpp: Both of them really require shell.

2014-04-10 03:17:22 +00:00

compiler-rt

tsan: serialize report printing in standalone deadlock detector

2014-04-11 17:54:27 +00:00

debuginfo-tests

relax testcase for LLDB output format compatibility.

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

libclc

Introduce M_LOG2E_F and M_LOG2E

2014-03-28 21:19:03 +00:00

libcxx

Remove node from a container before destroying it. Thanks to Alexander Potapenko for pointing this out.

2014-04-11 08:22:42 +00:00

libcxxabi

The content of .eh_frame may be misaligned, so use memcpy. This is seen

2014-04-08 11:43:49 +00:00

lld

[Mips] Factor out MIPS relocation addend reading to the separate

2014-04-11 07:25:35 +00:00

lldb

Fixed SBThread.GetStopReasonDataAtIndex() to correctly return breakpoint location ID.

2014-04-11 17:27:02 +00:00

llvm

[ARM64] Fix the cost model for cheap large constants.

2014-04-12 02:36:28 +00:00

openmp

Add the offload directory which contains the code needed to support

2014-04-09 15:40:23 +00:00

polly

Fixed gcc build warnings

2014-04-11 17:56:49 +00:00

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