llvm-6502/lib
Philip Reames 8a660bd822 Remove gc.root's findCustomSafePoints mechanism
Searching all of the existing gc.root implementations I'm aware of (all three of them), there was exactly one use of this mechanism, and that was to implement a performance improvement that should have been applied to the default lowering.

Having this function is requiring a dependency on a CodeGen class (MachineFunction), in a class which is otherwise completely independent of CodeGen. I could solve this differently, but given that I see absolutely no value in preserving this mechanism, I going to just get rid of it.

Note: Tis is the first time I'm intentionally breaking previously supported gc.root functionality. Given 3.6 has branched, I believe this is a good time to do this.

Differential Revision: http://reviews.llvm.org/D7004



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226305 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-16 19:33:28 +00:00
..
Analysis [PM] Port TargetLibraryInfo to the new pass manager, provided by the 2015-01-15 11:39:46 +00:00
AsmParser IR: Allow 16-bits for column info 2015-01-16 17:33:08 +00:00
Bitcode Revert r226242 - Revert Revert Don't create new comdats in CodeGen 2015-01-16 08:38:45 +00:00
CodeGen Remove gc.root's findCustomSafePoints mechanism 2015-01-16 19:33:28 +00:00
DebugInfo [cleanup] Re-sort all the #include lines in LLVM using 2015-01-14 11:23:27 +00:00
ExecutionEngine Fixing pedantic build warnings. 2015-01-15 21:50:53 +00:00
IR IR: Allow 16-bits for column info 2015-01-16 17:33:08 +00:00
IRReader
LineEditor
Linker
LTO Update libdeps since TLI was moved from Target to Analysis in r226078. 2015-01-15 05:21:00 +00:00
MC Replace size method call of containers to empty method where appropriate 2015-01-15 11:41:30 +00:00
Object This should fix the build bot clang-cmake-armv7-a15-full failing on 2015-01-16 00:27:31 +00:00
Option [cleanup] Re-sort all the #include lines in LLVM using 2015-01-14 11:23:27 +00:00
ProfileData Replace size method call of containers to empty method where appropriate 2015-01-15 11:41:30 +00:00
Support [cleanup] Re-sort all the #include lines in LLVM using 2015-01-14 11:23:27 +00:00
TableGen Replace size method call of containers to empty method where appropriate 2015-01-15 11:41:30 +00:00
Target [Hexagon] Converting old patterns to new versions using classes. 2015-01-16 19:29:59 +00:00
Transforms Fix Reassociate handling of constant in presence of undef float 2015-01-16 03:00:58 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile