Sanjay Patel 1d3aecea02 [InstCombine] sub X, sext(bool Y) -> add X, zext(bool Y) ...

Prefer add/zext because they are better supported in terms of value-tracking.

Note that the backend should be prepared for this IR canonicalization 
(including vector types) after:
https://reviews.llvm.org/rL284015

Differential Revision: https://reviews.llvm.org/D25135


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@284241 91177308-0d34-0410-b5e6-96231b3b80d8

2016-10-14 15:24:31 +00:00

..

Coroutines

[coroutines] Store an address of destroy OR cleanup part in the coroutine frame.

2016-10-08 00:22:50 +00:00

Hello

Add auto-exporting of symbols from tools so that plugins work on Windows

2016-05-26 11:16:43 +00:00

InstCombine

[InstCombine] sub X, sext(bool Y) -> add X, zext(bool Y)

2016-10-14 15:24:31 +00:00

Instrumentation

[sanitizer-coverage] use private linkage for coverage guards, delete old commented-out code.

2016-10-11 19:36:50 +00:00

IPO

Turn cl::values() (for enum) from a vararg function to using C++ variadic template

2016-10-08 19:41:06 +00:00

ObjCARC

Use StringRef in ARCRuntimeEntryPoints APIs (NFC)

2016-10-05 01:15:04 +00:00

Scalar

commit back "GVN-hoist: fix store past load dependence analysis (PR30216, PR30499)"

2016-10-13 01:39:10 +00:00

Utils

Memory-SSA: strengthen defClobbersUseOrDef interface

2016-10-13 03:23:33 +00:00

Vectorize

[LV] Account for predicated stores in instruction costs

2016-10-13 14:54:31 +00:00

CMakeLists.txt

[coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes

2016-07-28 21:04:31 +00:00

LLVMBuild.txt

[coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes

2016-07-28 21:04:31 +00:00