Chris Lattner eb12877970 Generalize (zext (truncate x)) and (sext (truncate x)) folding to work when ... the src/dst are not the same size. This catches things like "truncate 32-bit X to 8 bits, then zext to 16", which happens a bit on X86. llvm-svn: 30557		2006-09-21 06:00:20 +00:00
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Analysis	Explain change with a comment.	2006-09-17 17:51:00 +00:00
AsmParser	Added some eye-candy for Subtarget type checking	2006-09-17 20:25:45 +00:00
Bytecode	Small fixes for supporting dll* linkage types	2006-09-17 13:06:18 +00:00
CodeGen	Generalize (zext (truncate x)) and (sext (truncate x)) folding to work when	2006-09-21 06:00:20 +00:00
Debugger	For PR797:	2006-08-25 17:43:11 +00:00
ExecutionEngine	Unbreak the JIT	2006-09-15 04:56:11 +00:00
Linker	Adding dllimport, dllexport and external weak linkage types.	2006-09-14 18:23:27 +00:00
Support	Instantiate Statistic<> in one place, not in every .o file that uses it.	2006-08-30 04:17:00 +00:00
System	Use new config.h macro	2006-09-14 06:21:59 +00:00
Target	Fit in 80-cols	2006-09-21 05:46:00 +00:00
Transforms	Fix Transforms/IndVarsSimplify/2006-09-20-LFTR-Crash.ll	2006-09-21 05:12:20 +00:00
VMCore	Adding codegeneration for StdCall & FastCall calling conventions	2006-09-20 22:03:51 +00:00
Makefile	Make some changes suggested by Chris:	2006-05-17 22:55:35 +00:00