llvm-6502/lib
Benjamin Kramer ccd492c9d6 LCSSA: Try to recover compile time regressions due to SCEV updates.
- Use value handle tricks to communicate use replacements instead of forgetLoop, this is a lot faster.
- Move the "big hammer" out of the main loop so it's not called for every instruction.

This should recover most (if not all) compile time regressions introduced by this code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167136 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-31 16:30:03 +00:00
..
Analysis Fix a couple of comment typos. 2012-10-31 11:25:32 +00:00
Archive
AsmParser Change ForceSizeOpt attribute into MinSize attribute 2012-10-30 16:32:52 +00:00
Bitcode
CodeGen Replace some instances of UniqueVector with SetVector, which is slightly cheaper. 2012-10-31 13:45:49 +00:00
DebugInfo Reformat and 80-column this. It's not strictly conforming 2012-10-30 21:36:43 +00:00
ExecutionEngine Fix regression in old-style JIT. 2012-10-30 22:21:55 +00:00
Linker
MC [ms-inline asm] Add support for the TYPE operator. 2012-10-26 18:04:20 +00:00
Object Add interface for querying object files for symbol values. 2012-10-29 10:47:00 +00:00
Support Add support for Cortex-A15 host recognition. 2012-10-31 09:07:37 +00:00
TableGen Remove exception handling usage from tblgen. 2012-10-25 20:33:17 +00:00
Target Implement ADJCALLSTACKUP and ADJCALLSTACKDOWN 2012-10-31 05:21:10 +00:00
Transforms LCSSA: Try to recover compile time regressions due to SCEV updates. 2012-10-31 16:30:03 +00:00
VMCore Change ForceSizeOpt attribute into MinSize attribute 2012-10-30 16:32:52 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile