llvm-project/llvm/lib/Transforms
Anton Korobeynikov 037c867b54 Propagate changes from my local tree. This patch includes:
1. New parameter attribute called 'inreg'. It has meaning "place this
parameter in registers, if possible". This is some generalization of
gcc's regparm(n) attribute. It's currently used only in X86-32 backend.
2. Completely rewritten CC handling/lowering code inside X86 backend.
Merged stdcall + c CCs and fastcall + fast CC.
3. Dropped CSRET CC. We cannot add struct return variant for each
target-specific CC (e.g. stdcall + csretcc and so on).
4. Instead of CSRET CC introduced 'sret' parameter attribute. Setting in
on first attribute has meaning 'This is hidden pointer to structure
return. Handle it gently'.
5. Fixed small bug in llvm-extract + add new feature to
FunctionExtraction pass, which relinks all internal-linkaged callees
from deleted function to external linkage. This will allow further
linking everything together.

NOTEs: 1. Documentation will be updated soon.
       2. llvm-upgrade should be improved to translate csret => sret.
          Before this, there will be some unexpected test fails.
llvm-svn: 33597
2007-01-28 13:31:35 +00:00
..
Hello eliminate static ctor from example. 2006-12-19 22:24:09 +00:00
IPO Propagate changes from my local tree. This patch includes: 2007-01-28 13:31:35 +00:00
Instrumentation Implement review feedback for the ConstantBool->ConstantInt merge. Chris 2007-01-12 04:24:46 +00:00
Scalar Fix test/Transforms/InstCombine/2007-01-27-AndICmp.ll, a miscompilation of 2007-01-27 23:08:34 +00:00
Utils For PR761: 2007-01-26 08:11:39 +00:00
ExprTypeConvert.cpp For PR970: 2007-01-21 00:29:26 +00:00
LevelRaise.cpp For PR950: 2006-12-31 05:48:39 +00:00
Makefile DONT_BUILD_RELINKED is gone and implied by BUILD_ARCHIVE now 2005-10-24 02:26:13 +00:00
TransformInternals.cpp For PR950: 2006-12-31 05:48:39 +00:00
TransformInternals.h For PR950: 2006-10-20 07:07:24 +00:00