Chris Lattner 63079f0757 Fold comparisons against a constant nan, and optimize ORD/UNORD ... comparisons with a constant. This allows us to compile isnan to: _foo: fcmpu cr7, f1, f1 mfcr r2 rlwinm r3, r2, 0, 31, 31 blr instead of: LCPI1_0: ; float .space 4 _foo: lis r2, ha16(LCPI1_0) lfs f0, lo16(LCPI1_0)(r2) fcmpu cr7, f1, f0 mfcr r2 rlwinm r3, r2, 0, 31, 31 blr git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45405 91177308-0d34-0410-b5e6-96231b3b80d8		2007-12-29 08:37:08 +00:00
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Analysis	Adding bindings for memory buffers and module providers. Switching	2007-12-19 22:30:40 +00:00
Archive	finishing touches of bytecode -> bitcode changes. also unbreak Windows	2007-07-06 20:28:40 +00:00
AsmParser	regenerate.	2007-12-17 01:17:35 +00:00
Bitcode	Adding bindings for memory buffers and module providers. Switching	2007-12-19 22:30:40 +00:00
CodeGen	Fold comparisons against a constant nan, and optimize ORD/UNORD	2007-12-29 08:37:08 +00:00
Debugger	switch this to bitcode instead of bytecode	2007-05-06 09:29:13 +00:00
ExecutionEngine	C and Ocaml bindings for ExecutionEngine (i.e., the JIT compiler).	2007-12-23 16:59:28 +00:00
Linker	Ignore functions with internal linkages during linking. This snipped mimics the	2007-12-27 23:21:57 +00:00
Support	Cygwin defines uint32_t as unsigned long. Unbreak call to std::min in this case	2007-12-24 11:16:47 +00:00
System	Unbreak mingw build	2007-12-22 14:26:49 +00:00
Target	Fold comparisons against a constant nan, and optimize ORD/UNORD	2007-12-29 08:37:08 +00:00
Transforms	Disable null pointer folding transforms for non-generic address spaces. This should probably be a target-specific predicate based on address space. That way for targets where this isn't applicable the predicate can be optimized away.	2007-12-29 07:56:53 +00:00
VMCore	Adding bindings for target triple and data layout.	2007-12-27 20:13:47 +00:00
Makefile	build lib/Archive instead of lib/Bytecode	2007-05-06 19:50:06 +00:00