summaryrefslogtreecommitdiff
path: root/backend
Commit message (Expand)AuthorAge
* Take advantage of Cmaskzero and Cmasknotzero.Gravatar xleroy2012-02-24
* More aggressive common subexpression elimination (CSE) of memory loads.Gravatar xleroy2012-02-23
* Merge of the "volatile" branch:Gravatar xleroy2012-02-04
* powerpc/SelectOp: optimize the pattern ((x >>s N) & N1) & N2 common in a cert...Gravatar xleroy2012-01-21
* Added volatile_read_global and volatile_store_global builtins.Gravatar xleroy2012-01-15
* Merge of the nonstrict-ops branch:Gravatar xleroy2012-01-14
* Extraction: map Coq pairs to Caml pairs and Coq chars (type ascii) to Caml charsGravatar xleroy2011-10-18
* Harden proof script against empty destroyed_at_moveGravatar xleroy2011-08-22
* New backend pass "RRE": optimize (somewhat) redundant reloads introduced by t...Gravatar xleroy2011-08-16
* Locations.v: add Loc.diff_dec.Gravatar xleroy2011-08-14
* IA32 port: more faithful treatment of pseudoregister ST0.Gravatar xleroy2011-08-08
* Merge of branch new-semantics: revised and strengthened top-level statements ...Gravatar xleroy2011-07-15
* Coloringaux: better cost estimate for annotation builtinsGravatar xleroy2011-06-14
* Add preference for annot_val builtinGravatar xleroy2011-06-14
* Revised handling of annotation statements, and more generally built-in functi...Gravatar xleroy2011-06-13
* powerpc/PrintAsm.ml arm/PrintAsm.ml: updated (no label elimination).Gravatar xleroy2011-05-08
* Added pass CleanupLabels to remove unreferenced labels in a proved way.Gravatar xleroy2011-05-08
* Renamed Machconcr into Machsem.Gravatar xleroy2011-04-09
* Merge of branch "unsigned-offsets":Gravatar xleroy2011-04-09
* Updated for Coq 8.3pl1. Some cleanups in test/*/Makefile.Gravatar xleroy2011-03-09
* Float.intoffloat and Float.intuoffloat are now partial functions.Gravatar xleroy2010-10-28
* Various algorithmic improvements that reduce compile times (thanks Alexandre ...Gravatar xleroy2010-10-27
* Typo in doc commentGravatar xleroy2010-09-21
* Merge of the reuse-temps branch:Gravatar xleroy2010-09-02
* Integers: cleaned up bitwise operations, redefined shr, zero_ext and sign_extGravatar xleroy2010-08-21
* Nettoyages pour docGravatar xleroy2010-08-18
* Merge of branches/full-expr-4:Gravatar xleroy2010-08-18
* Forgot to add this file. Part of the refactoring of $ARCH/$SYSTEM/Conventions.vGravatar xleroy2010-07-07
* Support for inlined built-ins.Gravatar xleroy2010-06-29
* Merging the Princeton implementation of the memory model. Separate axioms in...Gravatar xleroy2010-06-28
* Updated Caml parts to match new representation for global variables.Gravatar xleroy2010-05-26
* More faithful semantics for volatile reads and writes.Gravatar xleroy2010-05-23
* - Extended traces so that pointers within globals are supported as event values.Gravatar xleroy2010-05-10
* Improved coalescing heuristics based on Hailperin's paper.Gravatar xleroy2010-05-08
* Removed an ADMITTED that was unused, fortunatelyGravatar xleroy2010-05-05
* Pretty-printers for RTL and LTL. Not yet well integrated.Gravatar xleroy2010-05-02
* Compute spill costs.Gravatar xleroy2010-05-02
* In compilation of Sassign, avoid systematic move from a fresh temp.Gravatar xleroy2010-05-02
* Coloring: allow to exclude user-specified registers from allocation.Gravatar xleroy2010-04-10
* Include targets of preference edges in all_interf_regs. Not needed for corre...Gravatar xleroy2010-03-30
* More resistant proofGravatar xleroy2010-03-28
* Restored the big-step semantics for CminorGravatar xleroy2010-03-11
* Merge of the newmem and newextcalls branches:Gravatar xleroy2010-03-07
* Switching to the new C parser/elaborator/simplifierGravatar xleroy2010-03-03
* Backtracking on commit 1220Gravatar xleroy2010-01-13
* ajout branche allocation de registresGravatar blazy2010-01-08
* MAJ extraction after changes in IntegersGravatar xleroy2009-12-16
* Revised lib/Integers.v to make it parametric w.r.t. word size.Gravatar xleroy2009-11-19
* More realistic treatment of jump tables: show the absence of overflow when ac...Gravatar xleroy2009-11-10
* Added support for jump tables in back end.Gravatar xleroy2009-11-10