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llvm-mirror/tools
Arnold Schwaighofer 574ccf8f46 Add an option to the LTO code generator to disable vectorization during LTO
We used to always vectorize (slp and loop vectorize) in the LTO pass pipeline.

r220345 changed it so that we used the PassManager's fields 'LoopVectorize' and
'SLPVectorize' out of the desire to be able to disable vectorization using the
cl::opt flags 'vectorize-loops'/'slp-vectorize' which the before mentioned
fields default to.
Unfortunately, this turns off vectorization because those fields
default to false.
This commit adds flags to the LTO library to disable lto vectorization which
reconciles the desire to optionally disable vectorization during LTO and
the desired behavior of defaulting to enabled vectorization.

We really want tools to set PassManager flags directly to enable/disable
vectorization and not go the route via cl::opt flags *in*
PassManagerBuilder.cpp.

llvm-svn: 220652
2014-10-26 21:50:58 +00:00
..
bugpoint Update the error handling of lib/Linker. 2014-10-25 04:06:10 +00:00
bugpoint-passes [CMake] Add LLVM_LINK_COMPONENTS to loadable modules, LLVMHello and BugpointPasses, on Win32. 2014-07-13 13:36:48 +00:00
gold Remove unused variable. 2014-10-25 04:07:53 +00:00
llc Add doInitialization/doFinalization to DataLayoutPass. 2014-09-10 21:27:43 +00:00
lli [MCJIT] Remove a few more references to JITMemoryManager that survived r218316. 2014-09-23 17:10:24 +00:00
llvm-ar Make two helper functions static. 2014-10-22 15:05:51 +00:00
llvm-as Modernize raw_fd_ostream's constructor a bit. 2014-08-25 18:16:47 +00:00
llvm-bcanalyzer Teach llvm-bcanalyzer to use one stream's BLOCKINFO to read another stream. 2014-08-30 17:07:55 +00:00
llvm-c-test Extend C disassembler API to allow specifying target features 2014-09-30 16:31:40 +00:00
llvm-config Enabling LLVM & Clang to be cross-compiled using CMake from a single configuration command line 2014-09-03 23:21:18 +00:00
llvm-cov Remove bogus std::error_code returns form SectionRef. 2014-10-08 15:28:58 +00:00
llvm-diff Return a std::unique_ptr from the IRReader.h functions. NFC. 2014-08-26 17:29:46 +00:00
llvm-dis Modernize raw_fd_ostream's constructor a bit. 2014-08-25 18:16:47 +00:00
llvm-dwarfdump Fix some cases where StringRef was being passed by const reference. Remove const from some other StringRefs since its implicitly const already. 2014-08-30 16:48:02 +00:00
llvm-extract Modernize the error handling of the Materialize function. 2014-10-24 22:50:48 +00:00
llvm-go Add llvm-go tool. 2014-10-23 02:33:23 +00:00
llvm-jitlistener [CMake] Prune CRLF in CMakeLists.txt(s). 2014-10-23 11:31:50 +00:00
llvm-link Update the error handling of lib/Linker. 2014-10-25 04:06:10 +00:00
llvm-lto Add an option to the LTO code generator to disable vectorization during LTO 2014-10-26 21:50:58 +00:00
llvm-mc Simplify handling of --noexecstack by using getNonexecutableStackSection. 2014-10-15 16:12:52 +00:00
llvm-mcmarkup Explicitly pass ownership of the MemoryBuffer to AddNewSourceBuffer using std::unique_ptr 2014-08-21 20:44:56 +00:00
llvm-nm LTO: introduce object file-based on-disk module format. 2014-09-18 21:28:49 +00:00
llvm-objdump MachODump.cpp: fix MSVC build 2014-10-23 21:59:17 +00:00
llvm-profdata Modernize raw_fd_ostream's constructor a bit. 2014-08-25 18:16:47 +00:00
llvm-readobj PR21189: Teach llvm-readobj to dump bits of COFF symbol subsections required to debug using VS2012+ 2014-10-23 22:25:31 +00:00
llvm-rtdyld [MCJIT] Add command-line argument to llvm-rtdyld to specify target addresses for 2014-09-04 04:19:54 +00:00
llvm-shlib Adding llvm-shlib to CMake build system with a few new bells and whistles 2014-10-23 17:22:14 +00:00
llvm-size Remove bogus std::error_code returns form SectionRef. 2014-10-08 15:28:58 +00:00
llvm-stress Modernize raw_fd_ostream's constructor a bit. 2014-08-25 18:16:47 +00:00
llvm-symbolizer [llvm-symbolizer] Introduce the -dsym-hint option. 2014-10-17 00:50:19 +00:00
llvm-vtabledump Remove bogus std::error_code returns form SectionRef. 2014-10-08 15:28:58 +00:00
lto Add an option to the LTO code generator to disable vectorization during LTO 2014-10-26 21:50:58 +00:00
macho-dump Adds the next bit of support for llvm-objdump’s -private-headers for executable Mach-O files. 2014-09-04 16:54:47 +00:00
msbuild MSBuild integration: fix the loop in install.bat 2014-09-30 22:30:06 +00:00
obj2yaml obj2yaml, COFF: Handle long section names 2014-10-10 00:17:57 +00:00
opt Delete -std-compile-opts. 2014-10-16 20:00:02 +00:00
verify-uselistorder Pass a MemoryBufferRef when we can avoid taking ownership. 2014-08-26 21:49:01 +00:00
yaml2obj Fixing a -Wsign-compare warning; NFC. 2014-10-22 13:09:43 +00:00
CMakeLists.txt Adding llvm-shlib to CMake build system with a few new bells and whistles 2014-10-23 17:22:14 +00:00
LLVMBuild.txt Rename llvm-uselistorder => verify-uselistorder 2014-07-30 17:11:27 +00:00
Makefile Add llvm-go tool. 2014-10-23 02:33:23 +00:00