llvm-project/llvm/lib
Evan Cheng 7a135510e3 Teach computeRegisterProperties() to compute "representative" register class for legal value types. A "representative" register class is the largest legal super-reg register class for a value type. e.g. On i386, GR32 is the rep register class for i8 / i16 / i32; on x86_64 it would be GR64.
This property will be used by the register pressure tracking instruction scheduler.

llvm-svn: 108735
2010-07-19 18:47:01 +00:00
..
Analysis eliminate CallInst::ArgOffset 2010-07-16 09:38:02 +00:00
Archive Eliminate some unnessary Path::exists() calls. 2010-05-27 20:51:54 +00:00
AsmParser Factor out metadata parsing into a separate function. 2010-07-14 18:26:50 +00:00
Bitcode Fix whitespace. 2010-07-16 22:58:39 +00:00
CodeGen Teach computeRegisterProperties() to compute "representative" register class for legal value types. A "representative" register class is the largest legal super-reg register class for a value type. e.g. On i386, GR32 is the rep register class for i8 / i16 / i32; on x86_64 it would be GR64. 2010-07-19 18:47:01 +00:00
CompilerDriver 80-col violation. 2010-07-01 01:00:27 +00:00
ExecutionEngine Fix indentation. 2010-07-19 09:36:45 +00:00
Linker Revert r107205 and r107207. 2010-06-29 22:34:52 +00:00
MC _[A-Z] identifiers are reserved for the implementation. 2010-07-19 06:26:19 +00:00
Support Don't pass StringRef by reference. 2010-07-14 22:38:02 +00:00
System Rather than using an ifdef on the target to zero out fields, 2010-07-14 14:32:33 +00:00
Target Since ARM emits inline jump tables as part of the ConstantIsland pass, 2010-07-19 17:20:38 +00:00
Transforms Reimplement r108639 in InstCombine rather than DAGCombine. 2010-07-19 08:09:34 +00:00
VMCore Expose BasicBlock::moveBefore and moveAfter in C API, patch 2010-07-19 15:31:07 +00:00
Makefile remove llvm-db: it is completely broken and if anyone wants to do a debugger, 2009-10-05 02:29:51 +00:00