Dan Gohman ead28bd04b In ChangeCompareStride, when the stride to be reused is truncated to ... a smaller type, promoted its offset back up to the type of the new comparison. This fixes PR4222. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72493 91177308-0d34-0410-b5e6-96231b3b80d8		2009-05-27 20:00:18 +00:00
..
2005-08-15-AddRecIV.ll
2005-08-17-OutOfLoopVariant.ll
2005-09-12-UsesOutOutsideOfLoop.ll
2007-04-23-UseIterator.ll
2008-08-06-CmpStride.ll
2008-08-13-CmpStride.ll
2008-08-14-ShadowIV.ll	If IV is used in a int-to-float cast inside the loop then try to eliminate the cast operation.	2008-08-26 17:57:54 +00:00
2008-09-09-Overflow.ll	fix overflow check.	2008-09-09 20:54:34 +00:00
2009-01-13-nonconstant-stride-outside-loop.ll	Fix the time regression I introduced in 464.h264ref with	2009-01-14 02:35:31 +00:00
2009-02-09-ivs-different-sizes.ll	Fix PR 3471, and some cleanups.	2009-02-09 22:14:15 +00:00
2009-04-28-no-reduce-mul.ll	Teach SCEVExpander to expand arithmetic involving pointers into GEP	2009-05-19 02:15:55 +00:00
change-compare-stride-trickiness-0.ll
change-compare-stride-trickiness-1.ll	Teach getZeroExtendExpr and getSignExtendExpr to use trip-count	2009-04-27 20:16:15 +00:00
change-compare-stride-trickiness-2.ll	In ChangeCompareStride, when the stride to be reused is truncated to	2009-05-27 20:00:18 +00:00
dead-phi.ll
dg.exp
different-type-ivs.ll
dont_insert_redundant_ops.ll
dont_reduce_bytes.ll
dont_reverse.ll	Suppress the IV reversal transformation in the case that the RHS	2009-05-20 00:34:08 +00:00
dont-hoist-simple-loop-constants.ll
exit_compare_live_range.ll
invariant_value_first_arg.ll
invariant_value_first.ll
nested-reduce.ll
ops_after_indvar.ll
phi_node_update_multiple_preds.ll
pr2537.ll	Testcase for PR2537.	2009-04-23 04:26:42 +00:00
pr2570.ll	Previously, RecursivelyDeleteDeadInstructions provided an option	2009-05-02 18:29:22 +00:00
pr3086.ll	Don't try to mix integers and pointers in an icmp instruction	2009-04-30 16:40:30 +00:00
pr3399.ll	Strengthen the "non-constant stride must dominate loop preheader" check.	2009-02-17 00:13:06 +00:00
pr3571.ll	Fix pr3571: If stride is a value defined by an instruction, make sure it dominates the loop preheader. When IV users are strength reduced, the stride is inserted into the preheader. It could create a use before def situation.	2009-02-15 06:06:15 +00:00
related_indvars.ll
remove_indvar.ll
share_code_in_preheader.ll
share_ivs.ll
use_postinc_value_outside_loop.ll	Implement "superhero" strength reduction, or full strength	2009-02-20 04:17:46 +00:00
var_stride_used_by_compare.ll
variable_stride.ll