Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Revert "Startet implementation of new Debug interface." | Bernhard Schommer | 2015-09-10 | 1 | -1/+0 |
| | | | | This reverts commit 861292a6c5e58b4f78bef207c717b801b3fc1fed. | ||||
* | Startet implementation of new Debug interface. | Bernhard Schommer | 2015-09-06 | 1 | -0/+1 |
| | | | | | | Added a new file debug/Debug.ml which will be the interface between for generating and printing the debuging information. Currently it contains only the code for the line directived. | ||||
* | X | Bernhard Schommer | 2015-09-06 | 1 | -18/+6 |
|\ | | | | | | | Merge branch 'master' into debug_locations | ||||
| * | Track the locations of local variables using EF_debug annotations. | Xavier Leroy | 2015-08-23 | 1 | -1/+1 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | SimplLocals: - record locations of stack-allocated variables with annotations (of kind 5) at the beginning of the function; - mark every assignment to non-stack-allocated variables with an annotation of kind 2. Debugvar: (new pass!) - perform availability analysis for debug annotations of kind 2 - insert "start of live range" and "end of live range" annotations (kind 3 and 4) to delimit intervals of PCs where the location of a local variable is known. | ||||
| * | Renaming {BA,BR}_longofwords -> {BA,BR}_splitlong. | Xavier Leroy | 2015-08-22 | 1 | -12/+5 |
| | | | | | | | | | | | | | | | | Use EF_debug instead of EF_annot for line number annotations. Introduce PrintAsmaux.print_debug_info (very incomplete). powerpc/Asmexpand: revise expand_memcpy_small. | ||||
| * | Simplify the handling of extended inline asm, taking advantage of the new, ↵ | Xavier Leroy | 2015-08-21 | 1 | -3/+1 |
| | | | | | | | | structured builtin arguments and results. | ||||
| * | Merge branch 'master' into 'new-builtins' | Xavier Leroy | 2015-08-21 | 1 | -36/+35 |
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| * | | Refactoring of builtins and annotations in the back-end. | Xavier Leroy | 2015-08-21 | 1 | -8/+5 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before, the back-end languages had distinct instructions - Iannot for annotations, taking structured expressions (annot_arg) as arguments, and producing no results' - Ibuiltin for other builtins, using simple pseudoregs/locations/registers as arguments and results. This branch enriches Ibuiltin instructions so that they take structured expressions (builtin_arg and builtin_res) as arguments and results. This way, - Annotations fit the general pattern of builtin functions, so Iannot instructions are removed. - EF_vload_global and EF_vstore_global become useless, as the same optimization can be achieved by EF_vload/vstore taking a structured argument of the "address of global" kind. - Better code can be generated for builtin_memcpy between stack locations, or volatile accesses to stack locations. Finally, this commit also introduces a new kind of external function, EF_debug, which is like EF_annot but produces no observable events. It will be used later to transport debug info through the back-end, without preventing optimizations. | ||||
* | | | Merge branch 'master' into debug_locations | Bernhard Schommer | 2015-08-26 | 1 | -36/+35 |
|\ \ \ | | |/ | |/| | | | | | | | | | | | | | Conflicts: debug/CtoDwarf.ml debug/DwarfPrinter.ml debug/DwarfTypes.mli | ||||
| * | | Consistent naming of "P" instructions and consistent ordering of arguments | Xavier Leroy | 2015-08-21 | 1 | -36/+35 |
| |/ | | | | | | | according to Intel convention (instr destination, argument). | ||||
* / | Added symbol functions for printing of the location for global variables. | Bernhard Schommer | 2015-08-21 | 1 | -0/+6 |
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* | Merge branch 'asmexpand' of github.com:AbsInt/CompCert | Bernhard Schommer | 2015-06-26 | 1 | -286/+73 |
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* | Revert "Merge branch 'asmexpand' of github.com:AbsInt/CompCert" | Bernhard Schommer | 2015-06-26 | 1 | -73/+286 |
| | | | | | This reverts commit 777566e81b9762d6bdc773a1f63d56a7ac97433c, reversing changes made to daf9ac64fc9611ecf09d70560a6fa1ba80b9c9c1. | ||||
* | Moved the rest of the ia32 builtins to asmexpand. | Bernhard Schommer | 2015-06-22 | 1 | -287/+28 |
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* | Started moving functions from TargetPrinter.ml to Asmexpand.ml for ia32. | Bernhard Schommer | 2015-06-18 | 1 | -0/+46 |
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* | Merged PrintAnnot into PrintAsmaux. | Bernhard Schommer | 2015-05-14 | 1 | -4/+4 |
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* | Cleanups and updates for extended asm. | Xavier Leroy | 2015-04-21 | 1 | -2/+1 |
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* | Support for GCC-style extended asm, continued: | Xavier Leroy | 2015-04-21 | 1 | -1/+1 |
| | | | | | | | | - support "r", "m" and "i" constraints - support "%Q" and "%R" modifiers for register pairs - support register clobbers - split off analysis and transformation of asm statements in cparser/ExtendedAsm.ml | ||||
* | Experiment: support a subset of GCC's extended asm statements. | Xavier Leroy | 2015-04-17 | 1 | -2/+3 |
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* | Added missing dummy functions. | Bernhard Schommer | 2015-04-16 | 1 | -0/+8 |
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* | Merge branch 'master' into dwarf | Bernhard Schommer | 2015-04-02 | 1 | -1/+1 |
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| * | Merge pull request #34 from AbsInt/extended-annotations | Xavier Leroy | 2015-04-01 | 1 | -1/+1 |
| |\ | | | | | | | Extended annotations | ||||
| | * | Updated the Caml part. Added some more tests in annot1.c. | Xavier Leroy | 2015-03-27 | 1 | -1/+1 |
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* | | | Merge branch 'master' into dwarf | Bernhard Schommer | 2015-03-31 | 1 | -4/+15 |
|\| | | | | | | | | | | | | | | | | | Conflicts: Makefile driver/Driver.ml | ||||
| * | | Missing initialization of current_function_sig. | Xavier Leroy | 2015-03-14 | 1 | -1/+3 |
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| * | | Merge branch 'master' into struct-passing | Xavier Leroy | 2015-03-14 | 1 | -4/+15 |
| | | | | | | | | | | | | | | | Conflicts: ia32/PrintAsm.ml | ||||
* | | | Merge branch 'master' into dwarf | Bernhard Schommer | 2015-03-16 | 1 | -1/+3 |
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| * | | Missing initialization of current_function_sig. | Xavier Leroy | 2015-03-14 | 1 | -1/+3 |
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* | | Started implementing the printing functions for the debug info. Added a ↵ | Bernhard Schommer | 2015-03-16 | 1 | -0/+6 |
| | | | | | | | | global target dependend option to activate the printing only for targets wher it works. | ||||
* | | Started integrating the debug printing in the common backend_printer. | Bernhard Schommer | 2015-03-11 | 1 | -0/+7 |
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* | Removed unused sel_target, changed cygwin symbol names and changed the ↵ | Bernhard Schommer | 2015-02-19 | 1 | -3/+6 |
| | | | | default function aligment to be target dependent. | ||||
* | Added an elf prefix to all common elf functions in PrintAsmaux. | Bernhard Schommer | 2015-02-18 | 1 | -10/+13 |
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* | Changed print_fun/var_info to be functions instead of booleans. | Bernhard Schommer | 2015-02-18 | 1 | -8/+8 |
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* | Removed some style issues. | Bernhard Schommer | 2015-02-18 | 1 | -9/+9 |
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* | Changed arm backend to the common backend printer. | Bernhard Schommer | 2015-02-09 | 1 | -1/+1 |
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* | Changed the ia32 backend to the new Printer. | Bernhard Schommer | 2015-02-06 | 1 | -0/+976 |