Chris Lattner bf1d8a7099 optimize away stackrestore calls that have no intervening alloca or call. ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47258 91177308-0d34-0410-b5e6-96231b3b80d8		2008-02-18 06:12:38 +00:00
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Analysis	Fix a comment, and a bug where we weren't applying the tail call logic in cases that failed the first test.	2008-02-18 03:52:21 +00:00
Archive	Use empty() instead of comparing size() with zero.	2008-01-29 13:02:09 +00:00
AsmParser	Back out mods to llvmAsmParser, incorrectly committed	2008-01-30 03:10:00 +00:00
Bitcode	Use empty() instead of comparing size() with zero.	2008-01-29 13:02:09 +00:00
CodeGen	I cannot find a libgcc function for this builtin. Therefor expanding it to a noop (which is how it use to be treated). If someone who knows the x86 backend better than me could tell me how to get a lock prefix on an instruction, that would be nice to complete x86 support.	2008-02-16 14:46:26 +00:00
Debugger	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
ExecutionEngine	Support vector constant zeros, thanks to Zack Rusin for the testcase.	2008-02-15 00:57:28 +00:00
Linker	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
Support	Fixed bug in FoldingSetIteratorImpl where we did not correctly check if	2008-02-15 21:12:46 +00:00
System	It is not safe to call fork in PrintStackTrace. Sometimes it freezes the program.	2008-02-15 18:05:54 +00:00
Target	move PR2053 to here.	2008-02-17 19:43:57 +00:00
Transforms	optimize away stackrestore calls that have no intervening alloca or call.	2008-02-18 06:12:38 +00:00
VMCore	Duncan pointed out that we can fast fail here, because the sret parameter of	2008-02-18 04:06:26 +00:00
Makefile	remove attribution from lib Makefiles.	2007-12-29 20:09:26 +00:00