Sanjay Patel 871beb8dd7 make reciprocal estimate code generation more flexible by adding command-line options (2nd try) ... The first try (r238051) to land this was reverted due to bot failures that were hopefully addressed by r238788. This patch adds a TargetRecip class for processing many recip codegen possibilities. The class is intended to handle both command-line options to llc as well as options passed in from a front-end such as clang with the -mrecip option. The x86 backend is updated to use the new functionality. Only -mcpu=btver2 with -ffast-math should see a functional change from this patch. All other x86 CPUs continue to *not* use reciprocal estimates by default with -ffast-math. Differential Revision: http://reviews.llvm.org/D8982 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238842 91177308-0d34-0410-b5e6-96231b3b80d8		2015-06-02 15:28:15 +00:00
..
ADT	[ADT] Add Triple::getEnvironmentVersion	2015-06-01 23:38:09 +00:00
Analysis	[PHITransAddr] Don't translate unreachable values	2015-06-01 00:15:08 +00:00
AsmParser
Bitcode	Replace push_back(Constructor(foo)) with emplace_back(foo) for non-trivial types	2015-05-29 19:43:39 +00:00
CodeGen	make reciprocal estimate code generation more flexible by adding command-line options (2nd try)	2015-06-02 15:28:15 +00:00
Config	[omp] Add a configuration variable for the default OpenMP runtime.	2015-05-28 01:47:22 +00:00
DebugInfo	[DWARF] Fix a bug in line info handling	2015-05-31 23:37:04 +00:00
ExecutionEngine	Replace push_back(Constructor(foo)) with emplace_back(foo) for non-trivial types	2015-05-29 19:43:39 +00:00
IR	revert 238809	2015-06-02 07:45:19 +00:00
IRReader
LineEditor
Linker	Linker: Add flag to override linkage rules	2015-04-22 04:11:00 +00:00
LTO	Make the C++ LTO API easier to use from C++ clients.	2015-06-01 20:08:30 +00:00
MC	Create a MCSymbolELF.	2015-06-02 00:25:12 +00:00
Object	Simplify now that we always use an alignment of 2 for ELF files.	2015-06-02 12:05:27 +00:00
Option
Passes
ProfileData	Tidy comments in SampleProfile header. NFC.	2015-05-12 22:03:00 +00:00
Support	Simplify now that we always use an alignment of 2 for ELF files.	2015-06-02 12:05:27 +00:00
TableGen	[TableGen] Use range-based for loops. NFC	2015-06-02 06:19:28 +00:00
Target	make reciprocal estimate code generation more flexible by adding command-line options (2nd try)	2015-06-02 15:28:15 +00:00
Transforms	Extend EarlyCSE to handle basic cases from JumpThreading and CVP	2015-05-22 23:53:24 +00:00
CMakeLists.txt
InitializePasses.h	Resubmit r237954 (MIR Serialization: print and parse LLVM IR using MIR format).	2015-05-27 18:02:19 +00:00
LinkAllIR.h
LinkAllPasses.h	Add a speculative execution pass	2015-05-15 17:54:48 +00:00
module.modulemap	Fix modules build post-r235612.	2015-04-23 23:22:26 +00:00
module.modulemap.build
Pass.h
PassAnalysisSupport.h
PassInfo.h
PassRegistry.h
PassSupport.h