llvm-capstone/llvm
Simon Pilgrim 4003ed2da3 [DAGCombiner] Improve FMA support for interpolation patterns
This patch adds support for combining patterns such as (FMUL(FADD(1.0, x), y)) and (FMUL(FSUB(x, 1.0), y)) to their FMA equivalents.

This is useful in particular for linear interpolation cases such as (FADD(FMUL(x, t), FMUL(y, FSUB(1.0, t))))

Differential Revision: http://reviews.llvm.org/D13003

llvm-svn: 248210
2015-09-21 20:32:48 +00:00
..
autoconf Don't use bashism/kshism of test ==. From Kamil Rytarowski. 2015-09-12 16:30:32 +00:00
bindings [bindings] Update Go bindings to DIBuilder 2015-09-06 02:22:15 +00:00
cmake [CMake] Adding ALWAYS_GENERATE option to symlink utility functions. 2015-09-18 21:08:32 +00:00
docs Nit cleanup in LangRef about dereferenceable metadata 2015-09-18 12:07:10 +00:00
examples Fix typo and test commit 2015-09-18 21:15:45 +00:00
include Remove roundingMode argument in APFloat::mod 2015-09-21 19:29:25 +00:00
lib [DAGCombiner] Improve FMA support for interpolation patterns 2015-09-21 20:32:48 +00:00
projects
resources
test [DAGCombiner] Improve FMA support for interpolation patterns 2015-09-21 20:32:48 +00:00
tools Avoid SEGFAULT if a requested symbol section is absent. 2015-09-21 19:17:18 +00:00
unittests Simplify SmallBitVector::applyMask by consolidating common code for 32- and 64-bit builds 2015-09-18 15:08:24 +00:00
utils Cleanup places that passed SMLoc by const reference to pass it by value instead. NFC 2015-09-20 23:35:59 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [CMake] [Darwin] Need to set lto_library on CMAKE_MODULE_LINKER_FLAGS as well 2015-09-11 18:39:19 +00:00
CODE_OWNERS.TXT CODE_OWNERS.TXT is supposed to be sorted by surname 2015-09-07 00:41:40 +00:00
configure Don't use bashism/kshism of test ==. From Kamil Rytarowski. 2015-09-12 16:30:32 +00:00
CREDITS.TXT
LICENSE.TXT
llvm.spec.in [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +00:00
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in We're actually -Wmissing-field-initializers clean thanks to the cmake 2015-08-07 16:44:47 +00:00
Makefile.rules We're actually -Wmissing-field-initializers clean thanks to the cmake 2015-08-07 16:44:47 +00:00
README.txt

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