summaryrefslogtreecommitdiff
Commit message (Collapse)AuthorAge
...
* Update for single-precision floats. Calls to vararg functions remainGravatar xleroy2014-07-24
| | | | | | | to be updated. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2544 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Add _a memory accesses.Gravatar xleroy2014-07-23
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2543 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Update with _a memory accessesGravatar xleroy2014-07-23
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2542 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Simplify COQINCLUDESGravatar xleroy2014-07-23
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2541 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Merge the various $(ARCH)/$(VARIANT)/xxx.v files into $(ARCH)/xxx.v.Gravatar xleroy2014-07-23
| | | | | | | | | The only platform where we have two variants is ARM, and it's easier to share the callling convention code between the two than to maintain both variants separately. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2540 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Redundant -I in CAMLINCLUDESGravatar xleroy2014-07-23
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2539 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Update "read_as_zeros" property.Gravatar xleroy2014-07-23
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2538 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Merge of "newspilling" branch:Gravatar xleroy2014-07-23
| | | | | | | | | | | | | | | - Support single-precision floats as first-class values - Introduce chunks Many32, Many64 and types Tany32, Tany64 to support saving and restoring registers without knowing the exact types (int/single/float) of their contents, just their sizes. - Memory model: generalize the opaque encoding of pointers to apply to any value, not just pointers, if chunks Many32/Many64 are selected. - More properties of FP arithmetic proved. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2537 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Tweaks to support defunctorization.Gravatar xleroy2014-07-23
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2536 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Make Alphabet.v compatible with an environnment where Containers is installedGravatar jjourdan2014-07-04
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2521 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Add Proof keyword so that documentation generation worksGravatar jjourdan2014-07-04
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2520 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Add "read_as_zero" property for memory areas initialized by Init_space.Gravatar xleroy2014-06-30
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2519 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Document commit r2507.Gravatar xleroy2014-06-05
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2508 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Cleaner, more resilient parsing of pragmas.Gravatar xleroy2014-06-05
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2507 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Instead of having two expansions of shrximm (one in SelectOp, one in ↵Gravatar xleroy2014-05-28
| | | | | | Asmgen), move the most efficient expansion to Asmgen. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2504 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Refactoring: move symbol_offset into Genv.Gravatar xleroy2014-05-24
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2503 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Empty declarationsGravatar jjourdan2014-05-23
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2502 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* In enter_or_refine_ident: revised handling of "extern" decls.Gravatar xleroy2014-05-18
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2499 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Another corner case for string literal initializers: char * x[] = { "lit" }Gravatar xleroy2014-05-18
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2498 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Typo in struct_declaration_list causing conflicts.Gravatar xleroy2014-05-18
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2497 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* BumpGravatar xleroy2014-05-15
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2494 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* - Re-added support for "__func__" identifier as per ISO C99.Gravatar xleroy2014-05-15
| | | | | | | | - Support for empty structs and unions - Better handling of "extern" and "extern inline" function definitions. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2493 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Assorted fixes to fix parsing issues and be more GCC-like:Gravatar xleroy2014-05-12
| | | | | | | | | | - Moved scanning of char constants and string literals entirely to Lexer - Parser: separate STRING_LITERAL from CONSTANT to be closer to ISO C99 grammar - pre_parser: adapted + "asm" takes string_literal, not CONSTANT - Revised errors "inline doesnt belong here" git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2492 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Incorrect conversion of K&R functions. Example of problem:Gravatar xleroy2014-05-12
| | | | | | | void * foo(s, u) ... git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2491 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Fix string litteral parsingGravatar jjourdan2014-05-11
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2490 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* BumpGravatar xleroy2014-05-09
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2489 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Fixed regression on initializers of the form T x[N] = "literal";Gravatar xleroy2014-05-08
| | | | | | | where T is a typedef for a character type. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2488 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* - Added alternate keywords __inline, __restrict, etc, for GCC compatibilityGravatar xleroy2014-05-08
| | | | | | | - Skip comments that might remain after preprocessing git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2487 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Update Coq documentationGravatar xleroy2014-05-05
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2483 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Update for release 2.3.Gravatar xleroy2014-05-05
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2482 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Fused multiply-add for IA32.Gravatar xleroy2014-05-05
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2481 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Stern warning on non-prototype function definitions.Gravatar xleroy2014-05-05
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2480 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Do not allow typedef_name in identifier lists of K&R style definitionsGravatar jjourdan2014-05-05
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2479 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Support for old-style K&R function definitions.Gravatar xleroy2014-05-05
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2478 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Treat all identifiers as VAR_NAME by default (i.e. if not bound by a ↵Gravatar xleroy2014-05-05
| | | | | | typedef). This produces better error messages for unbound variable names (proper error message in Elab rather than cryptic syntax error in pre_parser). git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2477 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Adapt to the two different calling conventions for floats.Gravatar xleroy2014-05-02
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2476 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* ARM: honor common variables.Gravatar xleroy2014-05-02
| | | | | | | Changelog: update. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2475 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* New sub-target: arm-hardfloatGravatar xleroy2014-05-02
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2474 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Preliminary support for EABI-hardfloat calling conventionsGravatar xleroy2014-05-02
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2473 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Be less picky in the way we parse '#' linesGravatar xleroy2014-05-02
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2472 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Check availability of toolsGravatar xleroy2014-05-02
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2471 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Bump version number before I forgetGravatar xleroy2014-05-01
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2470 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Integration of Jacques-Henri Jourdan's verified parser.Gravatar xleroy2014-04-29
| | | | | | | (Merge of branch newparser.) git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2469 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Update with post-2.2 changesGravatar xleroy2014-04-23
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2460 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Clean-up pass on C types:Gravatar xleroy2014-04-23
| | | | | | | | | | | | | - Ctypes: add useful functions on attributes; remove attrs in typeconv (because attributes are meaningless on r-values) - C2C: fixed missing or redundant Evalof - Cop: ignore attributes in ptr + int and ptr - int (meaningless on r-values); add sanity check between typeconv/classify_binarith and the C99 standard. - cparser: fixed several cases where incorrect type annotations were put on expressions. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2457 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Continued: change typeconv t into incrdecr_type t for Epostincr.Gravatar xleroy2014-04-16
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2456 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Use "incrdecr_type ty" instead of "typeconv ty" as the intermediate typeGravatar xleroy2014-04-15
| | | | | | | for Epostincr operations. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2455 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Updated the proofs.Gravatar xleroy2014-04-12
| | | | git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2454 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* ia32/Select*: complete the modifications to shifts.Gravatar xleroy2014-04-11
| | | | | | | | | Makefile: missing "clean" actions. Makefile/pg/coq: honor $COQBIN if set (as suggested by P. Boutillier) to facilitate testing with different Coq versions. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2453 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
* Constprop: use "not" for "xorimm(-1)"; optimize == 1 and != 0 comparisons ↵Gravatar xleroy2014-04-09
| | | | | | | | | | over booleans. Select*: more systematic constant propagation; don't CP shifts by amounts outside of [0..31]. Driver: timer for whole compilation. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2452 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e