Evan Cheng ddc8678b00 Coalescer should not delete extract_subreg, insert_subreg, and subreg_to_reg of ... physical registers. This is especially critical for the later two since they start the live interval of a super-register. e.g. %DO<def> = INSERT_SUBREG %D0<undef>, %S0<kill>, 1 If this instruction is eliminated, the register scavenger will not be happy as D0 is not defined previously. This fixes PR5055. llvm-svn: 82968		2009-09-28 05:28:43 +00:00
..
Analysis	Move the dominator verification code out of special code embedded within	2009-09-28 00:27:48 +00:00
Archive	Prune #includes from llvm/Linker.h and llvm/System/Path.h,	2009-08-23 22:45:37 +00:00
AsmParser	Revert 82694 "Auto-upgrade malloc instructions to malloc calls." because it causes regressions in the nightly tests.	2009-09-25 18:11:52 +00:00
Bitcode	Revert 82694 "Auto-upgrade malloc instructions to malloc calls." because it causes regressions in the nightly tests.	2009-09-25 18:11:52 +00:00
CodeGen	Coalescer should not delete extract_subreg, insert_subreg, and subreg_to_reg of	2009-09-28 05:28:43 +00:00
CompilerDriver
Debugger	Prune #includes from llvm/Linker.h and llvm/System/Path.h,	2009-08-23 22:45:37 +00:00
ExecutionEngine	Fix a struct/class mismatch.	2009-09-23 11:48:57 +00:00
Linker	Remove unnecessary #include.	2009-09-12 22:24:25 +00:00
MC	eliminate a use of strtoul.	2009-09-20 06:58:54 +00:00
Support	Avoid using mutex locks if not in multithreaded mode by using a SmartScopedMutex	2009-09-27 11:08:03 +00:00
System	... missed hiding a variable for MSVC only.	2009-09-22 16:10:35 +00:00
Target	Use movt/movw pair to materialize 32 bit constants on ARMv6T2+.	2009-09-27 23:52:58 +00:00
Transforms	simplify some code.	2009-09-27 21:46:50 +00:00
VMCore	Remove temporary debugging hack.	2009-09-28 00:44:15 +00:00
Makefile