Chandler Carruth d6d57bc3fb [inliner] Significantly improve the compile time in cases like PR19499 ... by avoiding inlining massive switches merely because they have no instructions in them. These switches still show up where we fail to form lookup tables, and in those cases they are actually going to cause a very significant code size hit anyways, so inlining them is not the right call. The right way to fix any performance regressions stemming from this is to enhance the switch-to-lookup-table logic to fire in more places. This makes PR19499 about 5x less bad. It uncovers a second compile time problem in that test case that is unrelated (surprisingly!). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207403 91177308-0d34-0410-b5e6-96231b3b80d8		2014-04-28 08:52:44 +00:00
..
2003-09-14-InlineValue.ll
2003-09-22-PHINodeInlineFail.ll
2003-09-22-PHINodesInExceptionDest.ll
2003-09-22-PHINodesInNormalInvokeDest.ll
2003-10-13-AllocaDominanceProblem.ll
2004-04-15-InlineDeletesCall.ll
2004-04-20-InlineLinkOnce.ll
2004-10-17-InlineFunctionWithoutReturn.ll
2006-01-14-CallGraphUpdate.ll
2006-07-12-InlinePruneCGUpdate.ll
2006-11-09-InlineCGUpdate-2.ll
2006-11-09-InlineCGUpdate.ll
2007-04-15-InlineEH.ll
2007-06-25-WeakInline.ll
2007-12-19-InlineNoUnwind.ll
2008-09-02-NoInline.ll
2009-01-08-NoInlineDynamicAlloca.ll
2009-01-13-RecursiveInlineCrash.ll
2009-05-07-CallUsingSelfCrash.ll
2010-05-12-ValueMap.ll
alloca_test.ll
alloca-bonus.ll
alloca-in-scc.ll
alloca-merge-align-nodl.ll	TBAA: remove !tbaa from testing cases when they are not needed.	2013-09-30 18:17:35 +00:00
alloca-merge-align.ll	TBAA: remove !tbaa from testing cases when they are not needed.	2013-09-30 18:17:35 +00:00
always-inline.ll	Reverse 206485.	2014-04-17 19:14:06 +00:00
array_merge.ll
attributes.ll	Disable inlining between sanitized and non-sanitized functions.	2013-08-08 08:22:39 +00:00
basictest.ll	Fixup to r186268 and r186269: don't append -LABEL to CHECK-NOT. No functionality change.	2013-07-14 02:10:57 +00:00
blockaddress.ll
byval_lifetime.ll	Add lifetime markers for allocas created to hold byval arguments, make them	2014-04-15 18:06:46 +00:00
byval-tail-call.ll	Fix PR7272 in -tailcallelim instead of the inliner	2014-04-21 20:48:47 +00:00
byval.ll	Revert "Inliner: Handle readonly attribute per argument when adding memcpy"	2013-11-03 12:22:13 +00:00
callgraph-update.ll
casts.ll
cfg_preserve_test.ll
crash2.ll
crash.ll
delete-call.ll	Fix FileCheck --check-prefix lines.	2013-08-12 12:43:26 +00:00
devirtualize-2.ll
devirtualize-3.ll
devirtualize.ll
dynamic_alloca_test.ll
externally_available.ll
gvn-inline-iteration.ll
ignore-debug-info.ll	[inliner] Skip debug intrinsics even earlier in computing the inline	2014-02-01 10:38:17 +00:00
inline_cleanup.ll
inline_constprop.ll	Have InlineCost check constant fcmps	2013-07-20 04:09:00 +00:00
inline_dce.ll
inline_invoke.ll	Fix inlining to not produce duplicate landingpad clauses	2013-12-08 00:50:58 +00:00
inline_minisize.ll
inline_prune.ll
inline_returns_twice.ll	[inliner] Fix PR18206 by preventing inlining functions that call setjmp	2013-12-13 08:00:01 +00:00
inline_ssp.ll
inline-byval-bonus.ll
inline-cold.ll	[inline cold threshold] Command line argument for inline threshold will	2014-04-25 17:34:55 +00:00
inline-invoke-tail.ll
inline-invoke-with-asm-call.ll	Rename testing case to use - instead of _.	2013-11-04 18:52:06 +00:00
inline-optnone.ll	The 'optnone' attribute means don't inline anything into this function	2013-11-18 21:44:03 +00:00
inline-optsize.ll
inline-tail.ll
inline-vla.ll	Handle vlas during inline cost computation if they'll be turned	2014-04-07 13:36:21 +00:00
invoke_test-1.ll
invoke_test-2.ll
invoke_test-3.ll
invoke-cleanup.ll	Fix inlining to not lose the "cleanup" clause from landingpads	2013-12-08 00:51:21 +00:00
invoke-combine-clauses.ll	Fix inlining to not produce duplicate landingpad clauses	2013-12-08 00:50:58 +00:00
invoke-cost.ll	[inliner] Completely change (and fix) how the inline cost analysis	2013-12-13 07:59:56 +00:00
lifetime-no-datalayout.ll
lifetime.ll
nested-inline.ll	Fixup to r186268 and r186269: don't append -LABEL to CHECK-NOT. No functionality change.	2013-07-14 02:10:57 +00:00
noinline-recursive-fn.ll
noinline.ll
PR4909.ll
ptr-diff.ll	Fix known typos	2014-01-24 17:20:08 +00:00
recursive.ll
switch.ll	[inliner] Significantly improve the compile time in cases like PR19499	2014-04-28 08:52:44 +00:00