llvm-6502/lib
Evan Cheng f35fd547ac - Teach CanEvaluateInDifferentType of this xform: sext (zext ty1), ty2 -> zext ty2
- Looking at the number of sign bits of the a sext instruction to determine  whether new trunc + sext pair should be added when its source is being evaluated in a different type.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62263 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-15 17:01:23 +00:00
..
Analysis minor simplification 2009-01-14 17:09:04 +00:00
Archive Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
AsmParser Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
Bitcode Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
CodeGen More consts on TargetLowering references. 2009-01-15 16:58:17 +00:00
Debugger Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
ExecutionEngine Rename getABITypeSize to getTypePaddedSize, as 2009-01-12 20:38:59 +00:00
Linker Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
Support Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
System Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
Target Const-qualify getPreIndexedAddressParts and friends. 2009-01-15 16:29:45 +00:00
Transforms - Teach CanEvaluateInDifferentType of this xform: sext (zext ty1), ty2 -> zext ty2 2009-01-15 17:01:23 +00:00
VMCore fix crash in the case when some arg is null 2009-01-14 17:51:41 +00:00
Makefile Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00