Dan Gohman 763bad1a2b Generalize isLoopGuardedByCond's checking to consider two ... SCEVUnknowns with identical Instructions to be equal. This allows it to analze cases such as the attached testcase, where the front-end has cloned the loop controlling expression. Along with r73805, this lets IndVarSimplify eliminate all the sign-extend casts in the loop in the attached testcase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73807 91177308-0d34-0410-b5e6-96231b3b80d8		2009-06-20 00:35:32 +00:00
..
Analysis	Teach ScalarEvolution how to recognize another xor(and(x, C), C) case.	2009-06-18 00:00:20 +00:00
Archive
Assembler	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
Bindings/Ocaml	Nounwind is not valid for function return values.	2009-05-06 13:51:18 +00:00
Bitcode	Don't remove aggregate-typed module level constants before encoding functions	2009-06-12 05:20:12 +00:00
BugPoint	Fix regular expression.	2009-06-12 05:39:02 +00:00
CodeGen	Re-apply r73718, now that the fix in r73787 is in, and add a	2009-06-19 23:23:27 +00:00
DebugInfo	Use MainCU if it is available.	2009-06-16 02:09:30 +00:00
ExecutionEngine	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
Feature	Support vector casts in more places, fixing a variety of assertion	2009-06-15 22:12:54 +00:00
FrontendAda	Adjust this test for recent sroa improvements.	2009-03-12 11:56:12 +00:00
FrontendC	new testcase for rdar://6983634	2009-06-18 22:53:26 +00:00
FrontendC++	Test for llvm-gcc patch 73564.	2009-06-16 22:18:33 +00:00
FrontendFortran	These tests are x86 specific.	2009-04-22 10:39:51 +00:00
FrontendObjC	Test for llvm-gcc bug fixed by 70301.	2009-04-28 17:16:30 +00:00
FrontendObjC++	This is an objective-c test, not an objective-c++ one.	2008-10-06 18:42:48 +00:00
Integer	Converted a1.ll to unittests.	2009-03-24 21:36:09 +00:00
lib	In an XFAIL line, treat "XFAIL: foo*bar" as a regular expression to be matched	2009-06-12 05:18:32 +00:00
Linker	Reimplement the old and horrible bison parser for .ll files with a nice	2009-01-02 07:01:27 +00:00
LLVMC	The 'forward_as' property did not use its second argument.	2009-05-06 01:41:19 +00:00
Other	Add new function attribute - noimplicitfloat	2009-06-05 21:57:13 +00:00
Scripts
TableGen	Remove empty test (my DejaGNU doesn't like this)	2009-06-09 21:24:39 +00:00
Transforms	Generalize isLoopGuardedByCond's checking to consider two	2009-06-20 00:35:32 +00:00
Verifier	Dan noticed that the verifier wasn't thoroughly checking uses of	2009-05-29 19:39:36 +00:00
Makefile	Add more ulimit limits, to catch more kinds of runaway behavior.	2009-04-23 00:28:31 +00:00
Makefile.tests
TestRunner.sh