Chris Lattner 0a62474830 generalize the sadd creation code to not require that the ... sadd formed is half the size of the original type. We can now compile this into a sadd.i8: unsigned char X(char a, char b) { int res = a+b; if ((unsigned )(res+128) > 255U) abort(); return res; } git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122178 91177308-0d34-0410-b5e6-96231b3b80d8		2010-12-19 18:35:09 +00:00
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Hello	Since the Hello pass is built as a loadable dynamic library, don't try to convert it to new-style registration yet.	2010-10-07 00:31:16 +00:00
InstCombine	generalize the sadd creation code to not require that the	2010-12-19 18:35:09 +00:00
Instrumentation	Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which	2010-10-19 17:21:58 +00:00
IPO	reapply r121100 with a tweak to constant fold ConstExprs with TargetData	2010-12-07 04:33:29 +00:00
Scalar	Enhance LICM to promote alias sets whose pointers themselves are stored,	2010-12-19 05:57:25 +00:00
Utils	simplify this a bit.	2010-12-18 20:22:49 +00:00
Makefile	Revert r100896 and around - this breaks the only mingw32 buildbot we have.	2010-04-15 19:51:42 +00:00