Duncan Sands d821726a91 Make VAARG promotion work correctly with large funky ...

sized integers like i129, and also reduce the number
of assumptions made about how vaarg is implemented.
This still doesn't work correctly for small integers
like (eg) i1 on x86, since x86 passes each of them
(essentially an i8) in a 4 byte stack slot, so the
pointer needs to be advanced by 4 bytes not by 1 byte
as now.  But this is no longer a LegalizeTypes problem
(it was also wrong in LT before): it is a bug in the
operation expansion in LegalizeDAG: now LegalizeTypes
turns an i1 vaarg into an i8 vaarg which would work
fine if only the i8 vaarg was turned into correct code
later.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58635 91177308-0d34-0410-b5e6-96231b3b80d8

2008-11-03 20:22:12 +00:00

..

CallingConvLower.cpp

…

CMakeLists.txt

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DAGCombiner.cpp

Don't produce invalid comparisons after legalize.

2008-10-28 07:11:07 +00:00

FastISel.cpp

FastISel support for exception-handling constructs.

2008-10-14 23:54:11 +00:00

LegalizeDAG.cpp

Make VAARG work with x86 long double (which is

2008-11-03 11:51:11 +00:00

LegalizeFloatTypes.cpp

Add a bunch of libcalls for ppcf128 that were somehow

2008-10-31 14:06:52 +00:00

LegalizeIntegerTypes.cpp

Make VAARG promotion work correctly with large funky

2008-11-03 20:22:12 +00:00

LegalizeTypes.cpp

Add a bunch of libcalls for ppcf128 that were somehow

2008-10-31 14:06:52 +00:00

LegalizeTypes.h

Add a bunch of libcalls for ppcf128 that were somehow

2008-10-31 14:06:52 +00:00

LegalizeTypesGeneric.cpp

Fix PR2977: LegalizeTypes support for expanding

2008-10-29 14:25:28 +00:00

LegalizeVectorTypes.cpp

Support operations like fp_to_uint with a vector

2008-10-20 16:31:21 +00:00

Makefile

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ScheduleDAG.cpp

SDNodes may have at most one Flag result. Update this comment

2008-10-25 17:51:24 +00:00

ScheduleDAGEmit.cpp

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ScheduleDAGFast.cpp

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ScheduleDAGList.cpp

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ScheduleDAGRRList.cpp

Remove some unused virtual function bodies.

2008-10-31 19:06:33 +00:00

SelectionDAG.cpp

Fix PR2986: do not use a potentially illegal

2008-10-30 20:26:50 +00:00

SelectionDAGBuild.cpp

Added interface to allow clients to create a MemIntrinsicNode for

2008-11-01 20:24:53 +00:00

SelectionDAGBuild.h

Factor out the code for mapping LLVM IR condition opcodes to

2008-10-17 21:16:08 +00:00

SelectionDAGISel.cpp

Take Chris' suggestion and define EnableFastISelVerbose and

2008-10-28 20:35:31 +00:00

SelectionDAGPrinter.cpp

Fix bogus comparison of "const char *" with c-string literal. Use strcmp instead.

2008-10-27 22:43:07 +00:00

TargetLowering.cpp

Add initial support for vector widening. Logic is set to widen for X86.

2008-10-30 08:01:45 +00:00