Michael Ilseman bb6f691b01 Added a slew of SimplifyInstruction floating-point optimizations, many of which take advantage of fast-math flags. Test cases included. ...

fsub X, +0 ==> X
  fsub X, -0 ==> X, when we know X is not -0
  fsub +/-0.0, (fsub -0.0, X) ==> X
  fsub nsz +/-0.0, (fsub +/-0.0, X) ==> X
  fsub nnan ninf X, X ==> 0.0
  fadd nsz X, 0 ==> X
  fadd [nnan ninf] X, (fsub [nnan ninf] 0, X) ==> 0
    where nnan and ninf have to occur at least once somewhere in this expression
  fmul X, 1.0 ==> X

llvm-svn: 169940

2012-12-12 00:27:46 +00:00

clang

Try to fix Win32 failures

2012-12-11 22:31:46 +00:00

clang-tools-extra

Basic clang-format vim-integration.

2012-12-05 21:06:08 +00:00

compiler-rt

[asan] more code for asan_allocator2: basic Allocate/Deallocate code

2012-12-11 14:41:31 +00:00

debuginfo-tests

XTARGET was removed, update debug-info tests.

2012-10-20 01:38:50 +00:00

libclc

Fix build against recent versions of Clang. Based on patch by Alastair Donaldson!

2012-12-05 07:39:02 +00:00

libcxx

Modify testit to use the local headers and lib. Thanks go to Jeffrey Yasskin.

2012-12-09 00:12:14 +00:00

libcxxabi

Rename class __lambda_node to ___lambda_node to fix compile failure with gcc 4.6 and 4.7

2012-12-05 18:55:49 +00:00

lld

[CMake] Fix external llvm build. It needs to know where llvm-tblgen is.

2012-12-10 23:52:34 +00:00

lldb

Adding a validation callback mechanism to OptionValueString (such a feature might theoretically be added to the general OptionValue base class should the need arise)

2012-12-11 22:42:19 +00:00

llvm

Added a slew of SimplifyInstruction floating-point optimizations, many of which take advantage of fast-math flags. Test cases included.

2012-12-12 00:27:46 +00:00

polly

Integrate polly test-suite into an llvm "make check-all" if built as part of the whole using cmake.

2012-12-06 07:59:18 +00:00

Description

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2.4 GiB

Languages

LLVM 42%

C++ 31%

C 13%

Assembly 9.3%

MLIR 1.4%

Other 2.8%