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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Analysis	Teach SCEV::isLoopInvariant and SCEV::hasComputableLoopEvolution	2009-05-20 01:01:24 +00:00
Archive
AsmParser	Make MDNode use CallbackVH. Also change MDNode to store Value* instead of	2009-05-10 20:57:05 +00:00
Bitcode	Make MDNode use CallbackVH. Also change MDNode to store Value* instead of	2009-05-10 20:57:05 +00:00
CodeGen	Fix for PR4235: to build a floating-point value from integer parts,	2009-05-20 06:02:09 +00:00
CompilerDriver	-write-graph now can be used with -o.	2009-03-27 12:57:14 +00:00
Debugger
ExecutionEngine	Allow the JIT ExecutionEngine to report details about the generated machine code.	2009-05-18 21:06:40 +00:00
Linker	Add a new "available_externally" linkage type. This is intended	2009-04-13 05:44:34 +00:00
Support	Add llvm_start_multithreaded(), which starts up the LLVM internals in thread-safe mode. Provide double-check locking	2009-05-20 00:39:20 +00:00
System	termios.h contains the winsize structure we need to determine the	2009-05-18 17:21:34 +00:00
Target	Try again. Allow call to immediate address for ELF or when in static relocation mode.	2009-05-20 04:53:57 +00:00
Transforms	Suppress the IV reversal transformation in the case that the RHS	2009-05-20 00:34:08 +00:00
VMCore	Revert r72025. It is possible for clients to convert between signed types	2009-05-18 18:55:39 +00:00
Makefile