Eli Friedman 2ac8b324eb Fix for PR4235: to build a floating-point value from integer parts, ... build an integer and cast that to a float. This fixes a crash caused by trying to split an f32 into two f16's. This changes the behavior in test/CodeGen/XCore/fneg.ll because that testcase now triggers a DAGCombine which converts the fneg into an integer operation. If someone is interested, it's probably possible to tweak the test to generate an actual fneg. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72162 91177308-0d34-0410-b5e6-96231b3b80d8		2009-05-20 06:02:09 +00:00
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CallingConvLower.cpp	Minor top-level comment fix.	2009-03-31 16:51:18 +00:00
CMakeLists.txt	Experimental post-pass scheduling support. Post-pass scheduling	2008-11-19 23:18:57 +00:00
DAGCombiner.cpp	Silence Release-Asserts warnings.	2009-05-18 16:43:04 +00:00
FastISel.cpp	Rename PaddedSize to AllocSize, in the hope that this	2009-05-09 07:06:46 +00:00
LegalizeDAG.cpp	When scalarizing a vector BITCAST, check whether the operand has vector	2009-05-11 18:30:42 +00:00
LegalizeFloatTypes.cpp	Refactor the code to grab the low and high parts of a value	2009-04-25 17:55:53 +00:00
LegalizeIntegerTypes.cpp	Revise my previous change 68996 as suggested by Duncan.	2009-04-20 17:27:09 +00:00
LegalizeTypes.cpp	Put back a bit of expensive checking logic that	2009-05-16 04:14:29 +00:00
LegalizeTypes.h	Implement review feedback for vector shuffle work.	2009-04-29 05:20:52 +00:00
LegalizeTypesGeneric.cpp	Refactor the code to grab the low and high parts of a value	2009-04-25 17:55:53 +00:00
LegalizeVectorTypes.cpp	Implement review feedback for vector shuffle work.	2009-04-29 05:20:52 +00:00
Makefile	Removed trailing whitespace from Makefiles.	2009-01-09 16:44:42 +00:00
ScheduleDAGFast.cpp	Instead of passing in an unsigned value for the optimization level, use an enum,	2009-04-29 23:29:43 +00:00
ScheduleDAGList.cpp	Instead of passing in an unsigned value for the optimization level, use an enum,	2009-04-29 23:29:43 +00:00
ScheduleDAGRRList.cpp	Instead of passing in an unsigned value for the optimization level, use an enum,	2009-04-29 23:29:43 +00:00
ScheduleDAGSDNodes.cpp	Don't set SUnit::hasPhysRegDefs to true unless the defs are	2009-03-23 17:39:36 +00:00
ScheduleDAGSDNodes.h	Rename COPY_TO_SUBCLASS to COPY_TO_REGCLASS, and generalize	2009-04-13 21:06:25 +00:00
ScheduleDAGSDNodesEmit.cpp	Silence Release-Asserts warnings.	2009-05-18 16:43:04 +00:00
SelectionDAG.cpp	Make DBG_STOPPOINT nodes, and therefore DBG_LABEL labels, get a DebugLoc, so that it	2009-05-04 22:10:05 +00:00
SelectionDAGBuild.cpp	Fix for PR4235: to build a floating-point value from integer parts,	2009-05-20 06:02:09 +00:00
SelectionDAGBuild.h	Instead of passing in an unsigned value for the optimization level, use an enum,	2009-04-29 23:29:43 +00:00
SelectionDAGISel.cpp	Remove the #ifndef NDEBUG from the FastISel debugging options. This	2009-05-19 02:19:57 +00:00
SelectionDAGPrinter.cpp	Fix some significant problems with constant pools that resulted in unnecessary paddings between constant pool entries, larger than necessary alignments (e.g. 8 byte alignment for .literal4 sections), and potentially other issues.	2009-03-13 07:51:59 +00:00
TargetLowering.cpp	Run code placement optimization for targets that want it (arm and x86 for now).	2009-05-13 21:42:09 +00:00