Andrew Trick 4d4bbaf997 Fix SCEVExpander: don't try to expand quadratic recurrences outside a loop. ... Partial fix for PR17459: wrong code at -O3 on x86_64-linux-gnu (affecting trunk and 3.3) When SCEV expands a recurrence outside of a loop it attempts to scale by the stride of the recurrence. Chained recurrences don't work that way. We could compute binomial coefficients, but would hve to guarantee that the chained AddRec's are in a perfectly reduced form. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193438 91177308-0d34-0410-b5e6-96231b3b80d8		2013-10-25 21:35:56 +00:00
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Analysis	Fix SCEVExpander: don't try to expand quadratic recurrences outside a loop.	2013-10-25 21:35:56 +00:00
AsmParser	Use address-taken to disambiguate global variable and indirect memops.	2013-10-23 17:28:19 +00:00
Bitcode	Use address-taken to disambiguate global variable and indirect memops.	2013-10-23 17:28:19 +00:00
CodeGen	DIEHash: Summary hashing of member functions	2013-10-25 20:04:25 +00:00
DebugInfo	Correct log message typo: ended ad -> ended at	2013-10-18 13:01:33 +00:00
ExecutionEngine	The FIXME was indeed fixed in the linker, comment removed.	2013-10-25 12:01:53 +00:00
IR	llvm-cov dump to dbgs() instead of outs().	2013-10-25 02:22:24 +00:00
IRReader	Add 'const' qualifiers to static const char* variables.	2013-07-16 01:17:10 +00:00
Linker	Add a 'deleteModule' method to the Linker class.	2013-10-16 08:59:57 +00:00
LTO	Add a 'deleteModule' method to the Linker class.	2013-10-16 08:59:57 +00:00
MC	ARM: allow .thumb_func to be separated from symbol definition	2013-10-25 12:49:50 +00:00
Object	Support for microMIPS relocations 1.	2013-10-23 16:14:44 +00:00
Option	Fix another mistake in r190442.	2013-09-10 23:22:56 +00:00
Support	Change MemoryBuffer::getFile to take a Twine.	2013-10-25 19:06:52 +00:00
TableGen	Add an error check for a typo I accidentally made in a td file that caused an assert to fire.	2013-08-20 04:22:09 +00:00
Target	[X86][AVX512] Add patterns that match the AVX512 floating point register vbroadcast intrinsics.	2013-10-25 18:04:12 +00:00
Transforms	Fix SCEVExpander: don't try to expand quadratic recurrences outside a loop.	2013-10-25 21:35:56 +00:00
CMakeLists.txt	Move LTO support library to a component, allowing it to be tested	2013-09-24 23:52:22 +00:00
LLVMBuild.txt	Move LTO support library to a component, allowing it to be tested	2013-09-24 23:52:22 +00:00
Makefile	Move LTO support library to a component, allowing it to be tested	2013-09-24 23:52:22 +00:00