Evan Cheng c9cb37516d Teach if-converter to be more careful with predicating instructions that would ... take multiple cycles to decode. For the current if-converter clients (actually only ARM), the instructions that are predicated on false are not nops. They would still take machine cycles to decode. Micro-coded instructions such as LDM / STM can potentially take multiple cycles to decode. If-converter should take treat them as non-micro-coded simple instructions. llvm-svn: 113570		2010-09-10 01:29:16 +00:00
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Analysis	What the loop unroller cares about, rather than just not unrolling loops with calls, is	2010-09-09 20:32:23 +00:00
Archive
AsmParser	remove unions from LLVM IR. They are severely buggy and not	2010-08-28 04:09:24 +00:00
Bitcode	Discard metadata produced by LLVM 2.7. The value enumeration it used	2010-09-09 23:12:39 +00:00
CodeGen	Teach if-converter to be more careful with predicating instructions that would	2010-09-10 01:29:16 +00:00
CompilerDriver	have the makefiles check the llvm-config error code instead of charging	2010-09-01 16:11:17 +00:00
ExecutionEngine	Fix a comment.	2010-08-30 21:54:03 +00:00
Linker	dead code patrol	2010-09-01 16:06:39 +00:00
MC	llvm-mc: Don't crash when using -n and we see a directive before the initial section.	2010-09-09 22:42:59 +00:00
Support	Create PTX backend. Patch by Che-Liang Chiou!	2010-09-07 18:14:24 +00:00
System	lib/System/Host.cpp: 7bit-ize. Eliminate "TM" and "(R)" in comments.	2010-09-09 13:30:48 +00:00
Target	Teach if-converter to be more careful with predicating instructions that would	2010-09-10 01:29:16 +00:00
Transforms	What the loop unroller cares about, rather than just not unrolling loops with calls, is	2010-09-09 20:32:23 +00:00
VMCore	MDNodes are not Constants.	2010-09-09 20:54:24 +00:00
Makefile