Chris Lattner aadadb3973 Fix the Convert to scalar to not insert dead loads in the store case. The ... load is needed when we have a small store into a large alloca (at which point we get a load/insert/store sequence), but when you do a full-sized store, this load ends up being dead. This dead load is bad in really large nasty testcases where the load ends up causing mem2reg to insert large chains of dependent phi nodes which only ADCE can delete. Instead of doing this, just don't insert the dead load. This fixes rdar://6864035 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91917 91177308-0d34-0410-b5e6-96231b3b80d8		2009-12-22 19:33:28 +00:00
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Analysis	The phi translated pointer can be computed when returning a partially cached result	2009-12-22 04:25:02 +00:00
Archive	Prune #includes from llvm/Linker.h and llvm/System/Path.h,	2009-08-23 22:45:37 +00:00
AsmParser	Add MSP430 interrupt calling conv. No functionality change yet.	2009-12-07 02:27:35 +00:00
Bitcode	Remove isPod() from DenseMapInfo, splitting it out to its own	2009-12-15 07:26:43 +00:00
CodeGen	Report an error for bad inline assembly, where the value passed for an	2009-12-22 18:34:19 +00:00
CompilerDriver	Make Path use StringRef instead of std::string where possible.	2009-12-17 21:02:39 +00:00
ExecutionEngine	Don't codegen available_externally functions. Fixes http://llvm.org/PR5735.	2009-12-17 21:35:29 +00:00
Linker	Fix MemoryBuffer::getSTDIN to *not* return null if stdin is empty, this is a lame API.	2009-11-10 00:43:58 +00:00
MC	Pass StringRef by value.	2009-11-06 10:58:06 +00:00
Support	Make some methods const. The only interesting change here is that	2009-12-19 01:38:42 +00:00
System	Fix Win32 Path.inc for API update.	2009-12-18 19:59:48 +00:00
Target	Use proper move instructions. Make the verifier happy.	2009-12-22 18:49:55 +00:00
Transforms	Fix the Convert to scalar to not insert dead loads in the store case. The	2009-12-22 19:33:28 +00:00
VMCore	Qualify a bunch of explicit template instantiations to satisfy clang++.	2009-12-19 00:55:12 +00:00
Makefile	remove llvm-db: it is completely broken and if anyone wants to do a debugger,	2009-10-05 02:29:51 +00:00