Programming Languages Research Group: Git

2012-03-02	Dan Gohman	Misc micro-optimizations.	commit \| commitdiff \| tree
2012-02-24	Dan Gohman	When emitting a cmp with 0 for a lowered select, mask...	commit \| commitdiff \| tree
2012-02-17	Dan Gohman	Calls and invokes with the new clang.arc.no_objc_arc_exceptions	commit \| commitdiff \| tree
2012-02-17	Dan Gohman	Remove a comment about an alternative approach that...	commit \| commitdiff \| tree
2012-02-13	Dan Gohman	Just like in regular escape analysis, loads and stores...	commit \| commitdiff \| tree
2012-02-03	Dan Gohman	Fix SSAUpdaterImpl's RecordMatchingPHI to record exactly the	commit \| commitdiff \| tree
2012-01-30	Dan Gohman	basic-aa does support AliasAnalysis chaining now.	commit \| commitdiff \| tree
2012-01-19	Dan Gohman	Set the "tail" flag on pattern-matched objc_storeStrong...	commit \| commitdiff \| tree
2012-01-18	Dan Gohman	Add a depth limit to avoid runaway recursion.	commit \| commitdiff \| tree
2012-01-18	Dan Gohman	Use llvm.global_ctors to locate global constructors...	commit \| commitdiff \| tree
2012-01-17	Dan Gohman	Add a new ObjC ARC optimization pass to eliminate unneeded	commit \| commitdiff \| tree
2012-01-17	Dan Gohman	Add a new PassManagerBuilder customization point,	commit \| commitdiff \| tree
2012-01-14	Dan Gohman	Fix an unused variable warning that Chad noticed.	commit \| commitdiff \| tree
2012-01-13	Dan Gohman	Implement proper ObjC ARC objc_retainBlock "escape...	commit \| commitdiff \| tree
2012-01-05	Dan Gohman	Fix SpeculativelyExecuteBB to either speculate all...	commit \| commitdiff \| tree
2012-01-05	Dan Gohman	Revert r56315. When the instruction to speculate is...	commit \| commitdiff \| tree
2012-01-04	Dan Gohman	Generalize isSafeToSpeculativelyExecute to work on...	commit \| commitdiff \| tree
2011-12-21	Dan Gohman	Fix a copy+pasto. No testcase, because the symptoms...	commit \| commitdiff \| tree
2011-12-20	Dan Gohman	Add a line to ReleaseNotes for half float.	commit \| commitdiff \| tree
2011-12-20	Dan Gohman	Add basic generic CodeGen support for half.	commit \| commitdiff \| tree
2011-12-17	Dan Gohman	The powers that be have decided that LLVM IR should...	commit \| commitdiff \| tree
2011-12-14	Dan Gohman	Move Instruction::isSafeToSpeculativelyExecute out...	commit \| commitdiff \| tree
2011-12-14	Dan Gohman	It turns out that clang does use pointer-to-function...	commit \| commitdiff \| tree
2011-12-12	Dan Gohman	When computing reverse-CFG reverse-post-order, skip...	commit \| commitdiff \| tree
2011-12-12	Dan Gohman	Add a TODO comment.	commit \| commitdiff \| tree
2011-12-12	Dan Gohman	Fix a copy+pasto in a comment.	commit \| commitdiff \| tree
2011-12-12	Dan Gohman	Use getArgOperand instead of getOperand on a call.	commit \| commitdiff \| tree
2011-12-12	Dan Gohman	Inline SetSeqToRelease into its only caller, since...	commit \| commitdiff \| tree
2011-12-12	Dan Gohman	Fix omitted break statements in a switch.	commit \| commitdiff \| tree
2011-12-06	Dan Gohman	Fix a subtle semantic issue with poison values that...	commit \| commitdiff \| tree
2011-12-06	Dan Gohman	Line up the comments in a code example.	commit \| commitdiff \| tree
2011-12-06	Dan Gohman	Rename "Trap Values" to "Poison Values", to better...	commit \| commitdiff \| tree
2011-11-08	Dan Gohman	Add a hack to the scheduler to disable pseudo-two-address...	commit \| commitdiff \| tree
2011-11-04	Dan Gohman	Add tests for existing InstSimplify features.	commit \| commitdiff \| tree
2011-11-04	Dan Gohman	Teach instsimplify to simplify calls to undef.	commit \| commitdiff \| tree
2011-11-03	Dan Gohman	Reapply r143206, with fixes. Disallow physical register...	commit \| commitdiff \| tree
2011-10-29	Dan Gohman	Revert r143206, as there are still some failing tests.	commit \| commitdiff \| tree
2011-10-28	Dan Gohman	Reapply r143177 and r143179 (reverting r143188), with...	commit \| commitdiff \| tree
2011-10-28	Dan Gohman	Delete #if 0 code accidentally left in.	commit \| commitdiff \| tree
2011-10-28	Dan Gohman	Eliminate LegalizeOps' LegalizedNodes map and have...	commit \| commitdiff \| tree
2011-10-27	Dan Gohman	Remove the Alpha backend.	commit \| commitdiff \| tree
2011-10-25	Dan Gohman	Really remove Blackfin from the configure script.	commit \| commitdiff \| tree
2011-10-25	Dan Gohman	Remove the Blackfin backend.	commit \| commitdiff \| tree
2011-10-24	Dan Gohman	Remove the SystemZ backend.	commit \| commitdiff \| tree
2011-10-24	Dan Gohman	Delete the top-down "Latency" scheduler. Top-down scheduling...	commit \| commitdiff \| tree
2011-10-24	Dan Gohman	Delete the Latency scheduling preference.	commit \| commitdiff \| tree
2011-10-24	Dan Gohman	Change this overloaded use of Sched::Latency to be...	commit \| commitdiff \| tree
2011-10-24	Dan Gohman	Remove the explicit request for "Latency" scheduling...	commit \| commitdiff \| tree
2011-10-24	Dan Gohman	Change the default scheduler from Latency to ILP, since...	commit \| commitdiff \| tree
2011-10-20	Dan Gohman	Disable the PPC hazard recognizer. It currently only...	commit \| commitdiff \| tree
2011-10-20	Dan Gohman	Delete the list-tdrr scheduler. Top-down schedulers...	commit \| commitdiff \| tree
2011-10-17	Dan Gohman	Teach the ARC optimizer about the !clang.arc.copy_on_escape...	commit \| commitdiff \| tree
2011-10-17	Dan Gohman	Suppress partial retain+release elimination when there's a	commit \| commitdiff \| tree
2011-10-12	Dan Gohman	Fix a thinko that Nick noticed. The previous code actually...	commit \| commitdiff \| tree
2011-10-05	Dan Gohman	Make this test less sensitive to codegen optimizations.	commit \| commitdiff \| tree
2011-09-29	Dan Gohman	When eliminating unnecessary retain+autorelease on...	commit \| commitdiff \| tree
2011-09-29	Dan Gohman	Don't eliminate objc_retainBlock calls on stack objects...	commit \| commitdiff \| tree
2011-09-22	Dan Gohman	Fix SimplifySelectCC to add newly created nodes to...	commit \| commitdiff \| tree
2011-09-14	Dan Gohman	Don't mark objc_retainBlock as nounwind. It calls user...	commit \| commitdiff \| tree
2011-09-14	Dan Gohman	objc_retainBlock is not NoModRef because it can update...	commit \| commitdiff \| tree
2011-09-03	Dan Gohman	Revert r129875, XFAILing this test for arm, since the...	commit \| commitdiff \| tree
2011-09-01	Dan Gohman	Revert r131152, r129796, r129761. This code is currently...	commit \| commitdiff \| tree
2011-08-22	Dan Gohman	Add a comment.	commit \| commitdiff \| tree
2011-08-22	Dan Gohman	Constant pointers to objects don't need reference counting.	commit \| commitdiff \| tree
2011-08-22	Dan Gohman	Make a few tests slightly more strict.	commit \| commitdiff \| tree
2011-08-19	Dan Gohman	Track a retain+release nesting level independently...	commit \| commitdiff \| tree
2011-08-18	Dan Gohman	Make it clear that this code is iterating in reverse...	commit \| commitdiff \| tree
2011-08-12	Dan Gohman	Don't convert objc_autoreleaseReturnValue to objc_autoreleas...	commit \| commitdiff \| tree
2011-08-12	Dan Gohman	Don't let arbitrary calls disrupt nested retain+release...	commit \| commitdiff \| tree
2011-08-12	Dan Gohman	Use an actual reverse-CFG reverse-postorder for the...	commit \| commitdiff \| tree
2011-08-11	Dan Gohman	Fix typos in comments, and delete an unused function.	commit \| commitdiff \| tree
2011-08-09	Dan Gohman	Tidy up these testcases to look more like real code...	commit \| commitdiff \| tree
2011-07-27	Dan Gohman	Revert r136156, which broke several buildbots.	commit \| commitdiff \| tree
2011-07-26	Dan Gohman	Delete unnecessarily cautious LastCALLSEQ code.	commit \| commitdiff \| tree
2011-07-22	Dan Gohman	Move the last uses of RetainFunc etc. over to using...	commit \| commitdiff \| tree
2011-07-22	Dan Gohman	Fix x86's XALUO lowering to return its replacement...	commit \| commitdiff \| tree
2011-07-21	Dan Gohman	Fix MergeInVectorType to check for vector types with...	commit \| commitdiff \| tree
2011-07-15	Dan Gohman	LegalizeDAG doesn't need its own copy of this enum.	commit \| commitdiff \| tree
2011-07-15	Dan Gohman	Delete LegalizeDAG's own version of isTypeLegal and...	commit \| commitdiff \| tree
2011-07-15	Dan Gohman	Delete an unused variable and a redundant assert.	commit \| commitdiff \| tree
2011-07-15	Dan Gohman	Modernize comments.	commit \| commitdiff \| tree
2011-07-05	Dan Gohman	Revert r134366 and add an explicit triple to make this...	commit \| commitdiff \| tree
2011-07-05	Dan Gohman	Remove the ObjC ARC passes from the default optimization...	commit \| commitdiff \| tree
2011-07-01	Dan Gohman	Teach IVUsers to stop at non-affine expressions unless...	commit \| commitdiff \| tree
2011-07-01	Dan Gohman	Improve constant folding of undef for cmp and select...	commit \| commitdiff \| tree
2011-07-01	Dan Gohman	Improve constant folding of undef for binary operators.	commit \| commitdiff \| tree
2011-06-20	Dan Gohman	Completely short-circuit out ARC optimization if the...	commit \| commitdiff \| tree
2011-06-16	Dan Gohman	Fix ARCOpt to insert releases on both successors of...	commit \| commitdiff \| tree
2011-06-16	Dan Gohman	Document nonlazybind.	commit \| commitdiff \| tree
2011-06-16	Dan Gohman	Add a comment describing why transforming (shl x, 1...	commit \| commitdiff \| tree
2011-06-14	Dan Gohman	This test is still failing. Delete the rest of it.	commit \| commitdiff \| tree
2011-06-14	Dan Gohman	Revert r132991. This test is failing on the	commit \| commitdiff \| tree
2011-06-10	Dan Gohman	Initialize BasicAA's AliasCache to set it to use fewer...	commit \| commitdiff \| tree
2011-06-04	Dan Gohman	Add a testcase to demonstrate the problem where phi...	commit \| commitdiff \| tree
2011-06-04	Dan Gohman	Reapply r131781, now that the GVN bug with partially...	commit \| commitdiff \| tree
2011-06-04	Dan Gohman	Disable the main feature of 130180, the elimination...	commit \| commitdiff \| tree
2011-06-04	Dan Gohman	Remove this test, which should have been reverted along...	commit \| commitdiff \| tree
2011-06-04	Dan Gohman	Revert r131781 again. Apparently there is more going...	commit \| commitdiff \| tree
2011-06-04	Dan Gohman	Reapply r131781 (revert r131809), now that some BasicAA...	commit \| commitdiff \| tree
2011-06-04	Dan Gohman	Fix BasicAA's recursion detection so that it doesn...	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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