Chris Lattner 363e78c357 If a function always returns a constant, replace all calls sites with that ... constant value. This makes the return value dead and allows for simplification in the caller. This implements IPConstantProp/return-constant.ll This triggers several dozen times throughout SPEC. llvm-svn: 17730		2004-11-14 06:10:11 +00:00
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Analysis	Fix a bug that was preventing povray and namd from pool allocating correctly.	2004-11-08 21:08:46 +00:00
AsmParser	Make sure that the yacc and lex output are specified as BUILT_SOURCES.	2004-10-28 00:43:24 +00:00
Bytecode	Recognize compressed LLVM bytecode files.	2004-11-09 19:37:07 +00:00
CodeGen	Do not make i have bigger scope that we need	2004-11-05 04:47:37 +00:00
Debugger	Change Library Names Not To Conflict With Others When Installed	2004-10-27 23:18:45 +00:00
ExecutionEngine	Implement ExecutionEngine::freeMachineCodeForFunction()	2004-11-07 23:58:46 +00:00
Linker	Makefile for lib/Linker	2004-11-12 20:38:45 +00:00
Support	Tune compression:	2004-11-09 17:58:09 +00:00
System	Fix isBytecodeFile to correctly recognized compressed bytecode too.	2004-11-09 20:27:23 +00:00
Target	Fix NotTest - round up extraStack to the nearest doubleword, if it is	2004-11-14 05:19:00 +00:00
Transforms	If a function always returns a constant, replace all calls sites with that	2004-11-14 06:10:11 +00:00
VMCore	Stop propagating method names that violate the coding standard	2004-11-05 22:15:36 +00:00
Makefile	Wrap long line	2004-09-15 01:34:42 +00:00