Programming Languages Research Group: Git

2012-08-29	Hal Finkel	Reserve space for the mandatory traceback fields on...	commit \| commitdiff \| tree
2012-08-28	Hal Finkel	Add PPC Freescale e500mc and e5500 subtargets.	commit \| commitdiff \| tree
2012-08-28	Hal Finkel	Split several PPC instruction classes.	commit \| commitdiff \| tree
2012-08-28	Hal Finkel	Allow remat of LI on PPC.	commit \| commitdiff \| tree
2012-08-28	Hal Finkel	Add the Freescale vendor to Triple.	commit \| commitdiff \| tree
2012-08-28	Hal Finkel	Eliminate redundant CR moves on PPC32.	commit \| commitdiff \| tree
2012-08-28	Hal Finkel	Optimize zext on PPC64.	commit \| commitdiff \| tree
2012-08-07	Hal Finkel	Add a comment about mftb vs. mfspr on PPC.	commit \| commitdiff \| tree
2012-08-06	Hal Finkel	MFTB on PPC64 should really be encoded using MFSPR.	commit \| commitdiff \| tree
2012-08-04	Hal Finkel	Add readcyclecounter lowering on PPC64.	commit \| commitdiff \| tree
2012-06-28	Hal Finkel	Precompute SCEV pointer analysis prior to instruction...	commit \| commitdiff \| tree
2012-06-28	Hal Finkel	Remove a useless check in BBVectorize.	commit \| commitdiff \| tree
2012-06-28	Hal Finkel	Allow BBVectorize to form non-2^n-length vectors.	commit \| commitdiff \| tree
2012-06-28	Hal Finkel	Refactor operation equivalence checking in BBVectorize...	commit \| commitdiff \| tree
2012-06-24	Hal Finkel	Allow controlling vectorization of boolean values separately...	commit \| commitdiff \| tree
2012-06-23	Hal Finkel	Allow BBVectorize to fuse compare instructions.	commit \| commitdiff \| tree
2012-06-22	Hal Finkel	Add support for the PPC isel instruction.	commit \| commitdiff \| tree
2012-06-22	Hal Finkel	Revert r158679 - use case is unclear (and it increases...	commit \| commitdiff \| tree
2012-06-22	Hal Finkel	Convert the PPC backend to use the new FMA infrastructure.	commit \| commitdiff \| tree
2012-06-21	Hal Finkel	Treat TargetGlobalAddress as a constant for the purpose...	commit \| commitdiff \| tree
2012-06-20	Hal Finkel	Add support for generating reg+reg (indexed) pre-inc...	commit \| commitdiff \| tree
2012-06-20	Hal Finkel	Fix DAGCombine to deal with ext-conversion of pre/post_inc...	commit \| commitdiff \| tree
2012-06-19	Hal Finkel	Mark most PPC register classes to avoid write-after...	commit \| commitdiff \| tree
2012-06-19	Hal Finkel	Add support for generating reg+reg preinc stores on...	commit \| commitdiff \| tree
2012-06-18	Hal Finkel	Allow up to 64 functional units per processor itinerary.	commit \| commitdiff \| tree
2012-06-16	Hal Finkel	Cleanup trip-count finding for PPC CTR loops (and some...	commit \| commitdiff \| tree
2012-06-16	Hal Finkel	Teach BBVectorize to combine, when possible, or discard...	commit \| commitdiff \| tree
2012-06-16	Hal Finkel	Move the Metadata merging methods from GVN and make...	commit \| commitdiff \| tree
2012-06-13	Hal Finkel	Add another missing 64-bit itinerary definition for...	commit \| commitdiff \| tree
2012-06-12	Hal Finkel	Add some missing 64-bit itinerary definitions for the...	commit \| commitdiff \| tree
2012-06-12	Hal Finkel	Split out the PPC instruction class IntSimple from...	commit \| commitdiff \| tree
2012-06-12	Hal Finkel	Fixes for PPC host detection and features.	commit \| commitdiff \| tree
2012-06-12	Hal Finkel	Add two newlines in ParseSubtargetFeatures's debug...	commit \| commitdiff \| tree
2012-06-12	Hal Finkel	Reapply r158337, this time properly protect Darwin...	commit \| commitdiff \| tree
2012-06-11	Hal Finkel	Move PPC host-CPU detection logic from PPCSubtarget...	commit \| commitdiff \| tree
2012-06-11	Hal Finkel	Enable MFOCRF generation on the PPC A2 core.	commit \| commitdiff \| tree
2012-06-11	Hal Finkel	Rename the PPC target feature gpul to mfocrf.	commit \| commitdiff \| tree
2012-06-11	Hal Finkel	Add A2 to the list of PPC CPUs recognized by Linux...	commit \| commitdiff \| tree
2012-06-11	Hal Finkel	Emit the two-operand form of the PPC mfcr instruction...	commit \| commitdiff \| tree
2012-06-11	Hal Finkel	Add local CPU detection for Linux PPC.	commit \| commitdiff \| tree
2012-06-11	Hal Finkel	Add POWER6 and POWER7 CPU types to the PPC backend.	commit \| commitdiff \| tree
2012-06-10	Hal Finkel	Enable ILP scheduling for all nodes by default on PPC.	commit \| commitdiff \| tree
2012-06-10	Hal Finkel	Use critical anti-dep. breaking on all PPC targets...	commit \| commitdiff \| tree
2012-06-09	Hal Finkel	Improve ext/trunc patterns on PPC64.	commit \| commitdiff \| tree
2012-06-09	Hal Finkel	Enable tail merging on PPC.	commit \| commitdiff \| tree
2012-06-08	Hal Finkel	Remove the TODO statement in the PPC README re: CTR...	commit \| commitdiff \| tree
2012-06-08	Hal Finkel	Enable PPC CTR loop formation by default.	commit \| commitdiff \| tree
2012-06-08	Hal Finkel	Mark the PPC CTRRC and CTRRC8 register classes as non...	commit \| commitdiff \| tree
2012-06-08	Hal Finkel	Disable the PPC CTR-Loops pass by default.	commit \| commitdiff \| tree
2012-06-08	Hal Finkel	Fix a bug in the new PPC CTR-Loops pass.	commit \| commitdiff \| tree
2012-06-08	Hal Finkel	Add the PPCCTRLoops pass: a PPC machine-code-level...	commit \| commitdiff \| tree
2012-06-04	Hal Finkel	Fix a copy-and-paste duplication error in the PPC 440...	commit \| commitdiff \| tree
2012-06-04	Hal Finkel	Enable generating PPC pre-increment (r+imm) instructions...	commit \| commitdiff \| tree
2012-05-20	Hal Finkel	Add a missing PPC 64-bit stwu pattern.	commit \| commitdiff \| tree
2012-05-19	Hal Finkel	Add a FIXME about access to negative stack-pointer...	commit \| commitdiff \| tree
2012-04-27	Hal Finkel	Don't vectorize target-specific types (ppc_fp128, x86_fp80...	commit \| commitdiff \| tree
2012-04-16	Hal Finkel	Link to the autovectorization EuroLLVM slides in the...	commit \| commitdiff \| tree
2012-04-16	Hal Finkel	Fix style violation in BBVectorize (pointed out by...	commit \| commitdiff \| tree
2012-04-16	Hal Finkel	Say something about -vectorize in the release notes.	commit \| commitdiff \| tree
2012-04-16	Hal Finkel	Simplify checking for pointer types in BBVectorize...	commit \| commitdiff \| tree
2012-04-16	Hal Finkel	Remove dead SD nodes after the combining pass. Fixes...	commit \| commitdiff \| tree
2012-04-14	Hal Finkel	Fix an error in BBVectorize important for vectorizing...	commit \| commitdiff \| tree
2012-04-14	Hal Finkel	Enhance BBVectorize to more-properly handle pointer...	commit \| commitdiff \| tree
2012-04-13	Hal Finkel	Add support to BBVectorize for vectorizing selects.	commit \| commitdiff \| tree
2012-04-13	Hal Finkel	By default, use Early-CSE instead of GVN for vectorization...	commit \| commitdiff \| tree
2012-04-02	Hal Finkel	The binutils for the IBM BG/P are too old to support...	commit \| commitdiff \| tree
2012-04-02	Hal Finkel	Add triple support for the IBM BG/P and BG/Q supercomputers.	commit \| commitdiff \| tree
2012-04-01	Hal Finkel	Fix some 80-col. violations I introduced with the A2...	commit \| commitdiff \| tree
2012-04-01	Hal Finkel	Enable prefetch generation on PPC64.	commit \| commitdiff \| tree
2012-04-01	Hal Finkel	Add LdStSTD* itin. for the PPC64 A2 core.	commit \| commitdiff \| tree
2012-04-01	Hal Finkel	Set the default PPC node scheduling preference to ILP...	commit \| commitdiff \| tree
2012-04-01	Hal Finkel	Add ppc440 itin. entries for LdStSTD*	commit \| commitdiff \| tree
2012-04-01	Hal Finkel	Use full anti-dep. breaking with post-ra sched. on...	commit \| commitdiff \| tree
2012-04-01	Hal Finkel	Add instruction itinerary for the PPC64 A2 core.	commit \| commitdiff \| tree
2012-04-01	Hal Finkel	Split the LdStGeneral PPC itin. class into LdStLoad...	commit \| commitdiff \| tree
2012-03-31	Hal Finkel	Fix dynamic linking on PPC64.	commit \| commitdiff \| tree
2012-03-31	Hal Finkel	Correctly vectorize powi.	commit \| commitdiff \| tree
2012-03-24	Hal Finkel	Fix small-integer VAARG on SVR4 ABI PPC64.	commit \| commitdiff \| tree
2012-03-24	Hal Finkel	Add the ability to promote legal integer VAARGs. This...	commit \| commitdiff \| tree
2012-03-22	Hal Finkel	PPC::DBG_VALUE must use Reg+Imm frame-index elimination...	commit \| commitdiff \| tree
2012-02-29	Hal Finkel	Add myself to the credits file	commit \| commitdiff \| tree
2012-02-27	Hal Finkel	Allow llvm-stress to optionally generate the other...	commit \| commitdiff \| tree
2012-02-26	Hal Finkel	Default TargetData alignment information for 128-bit...	commit \| commitdiff \| tree
2012-02-25	Hal Finkel	Revert r151278, breaks static linking.	commit \| commitdiff \| tree
2012-02-24	Hal Finkel	X11/X2 loads around indirect calls on ppc64 should...	commit \| commitdiff \| tree
2012-02-24	Hal Finkel	Don't crash when a glue node contains an internal CopyToReg	commit \| commitdiff \| tree
2012-02-22	Hal Finkel	Allow the use of an alternate symbol for calculating...	commit \| commitdiff \| tree
2012-02-10	Hal Finkel	Update BBVectorize to use aliasesUnknownInst.	commit \| commitdiff \| tree
2012-02-10	Hal Finkel	Have AliasSet::aliasesUnknownInst use pointer TBAA...	commit \| commitdiff \| tree
2012-02-10	Hal Finkel	Make aliasesPointer and aliasesUnknownInst public members...	commit \| commitdiff \| tree
2012-02-07	Hal Finkel	Allow bugpoint to recognize -bb-vectorize	commit \| commitdiff \| tree
2012-02-04	Hal Finkel	Boost the effective chain depth of loads and stores.	commit \| commitdiff \| tree
2012-02-02	Hal Finkel	Minor changes from review.	commit \| commitdiff \| tree
2012-02-02	Hal Finkel	Vectorize long blocks in groups.	commit \| commitdiff \| tree
2012-02-01	Hal Finkel	A few of the changes suggested in code review (by Nick...	commit \| commitdiff \| tree
2012-02-01	Hal Finkel	Add a basic-block autovectorization pass.	commit \| commitdiff \| tree
2012-01-16	Hal Finkel	Cleanup PPC RLWINM8 vs RLWINM	commit \| commitdiff \| tree
2012-01-16	Hal Finkel	AggressiveAntiDepBreaker needs to skip debug values...	commit \| commitdiff \| tree
2011-12-30	Hal Finkel	Cleanup stack/frame register define/kill states. This...	commit \| commitdiff \| tree
2011-12-15	Hal Finkel	Add a test case to make sure that the nop really does...	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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