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3315 Commits

Author SHA1 Message Date
Clifford Wolf 91704a7853 Merged a few fixes for non-posix systems from github.com/Siesh1oo/yosys 
(see https://github.com/cliffordwolf/yosys/pull/28)
 2014-03-11 14:24:24 +01:00
Clifford Wolf 9992026a8d Added support for `line compiler directive 2014-03-11 14:06:57 +01:00
Siesh1oo 707b46956e - passes/techmap/Makefile.inc: POSIX 'od' has no '-w' option. Use '-An' instead. Replace awk by simple shell commands for portability. 2014-03-11 14:06:41 +01:00
Clifford Wolf fa75c8286e Fixed memory corruption in passes/abc/blifparse.cc 2014-03-11 13:09:01 +01:00
Clifford Wolf bada3ee815 Fixed yosys path in tests/techmap/mem_simple_4x1_runtest.sh 2014-03-11 11:59:58 +01:00
Clifford Wolf 4fd1a4c12b Use "verilog -noattr" in tests/techmap/mem_simple_4x1 test (for old iverilog) 2014-03-11 11:39:30 +01:00
Siesh1oo 876c016904 - Makefile: include $(PWD) in PATH, since 'make test' can happen before 'make install'. 2014-03-10 20:27:39 +01:00
Siesh1oo d091be4011 - libs/ezsat/ezminisat.cc: use sigemptyset() to clear sig_action.sa_mask; use SA_RESTART flag for improved robustness of code that is not signal-aware. 2014-03-10 20:23:55 +01:00
Siesh1oo 113f129b34 - Makefile: fix typo in LDFLAGS: obviously -L, not -I is required here 2014-03-10 20:12:20 +01:00
Siesh1oo 4d56e23e31 - Makefile: export PATH=${DESTDIR}/bin:$(PATH) and (DY)LD_LIBRARY_PATH, to make sure our local copies of built executables and libraries are used. 
- Makefile: use find expression in target 'yosys-svgviewer' to find svgviewer binary (qmake will build into .app package on OSX).
 - Makefile: make 'test' target dependent on $(TARGETS) and $(EXTRA_TARGETS) to make sure that minisat is built.
 2014-03-10 20:06:46 +01:00
Siesh1oo 2f2e76ac68 - frontends/vhdl2verilog/vhdl2verilog.cc, passes/abc/abc.cc: #include <climits> for PATH_MAX. 2014-03-10 19:50:02 +01:00
Siesh1oo 63ca8d3fe4 - Makefile, techlibs/common/Makefile.inc: call GNU sed instead of BSD sed on OSX (for extended regular expressions). 2014-03-10 15:07:37 +01:00
Siesh1oo 8a0216bd9f - libs/ezsat/ezminisat.cc: use POSIX.2001 sigaction() instead on non-portable signal(). 2014-03-10 15:02:58 +01:00
Siesh1oo 0fb044a58f - Makefile, kernel/posix_compatibility.h/.cc: provide POSIX.2008 fake implementation of open_memstream()/fmemopen() for pre-POSIX.2008 systems. 
- Makefile: OSX build rules (Apple's gcc and clang have no -rdynamic option and no librt).
 - Makefile: Generate debugger symbols and don't optimize for size in debug target (otherwise the debugger pretty hard to use).
 - Makefile: Reorder target concatenation in order to avoid use-before-built problems for source-include and linker dependencies.
 - Makefile: On OSX/macports, qmake-qt4 is named 'qmake' (the default Qt4 installation name, unless the distribution changes it).
 - Makefile: For OSX/Macports, we need to pass -I/opt/local/include and -L/opt/local/lib to give GNU libraries precedence over Apple's.
 - Makefile: Build a local minisat copy just like abc (to avoid dependency on broken/unmaintained distribution header files).
 - .gitignore: Ignore minisat directory.
 2014-03-10 14:38:01 +01:00
Siesh1oo 9327d434d5 - README: fix typo in sed-command for minisat-include fix. 2014-03-10 14:37:14 +01:00
Siesh1oo f6579282d7 - frontends/vhdl2verilog/vhdl2verilog.cc: #include <cerrno> for errno; use POSIX getcwd() for portability. 2014-03-10 14:36:27 +01:00
Siesh1oo c056217e72 - kernel/register.cc: need to #include <cerrno> or errno.h for errno. 2014-03-10 14:36:23 +01:00
Siesh1oo 6698d67d24 - kernel/driver.cc: need to #include <cerrno> or errno.h for errno. 2014-03-10 14:36:12 +01:00
Siesh1oo 8111938e96 - kernel/log.h: add rusage()-based fallback for systems without clock_gettime(). 2014-03-10 14:36:07 +01:00
Siesh1oo 40e0b79495 - libs/ezsat/ezsat.cc: need to #include <cmath> or math.h for math functions. 2014-03-10 14:35:59 +01:00
Siesh1oo f7c2cf6fe2 - passes/abc/abc.cc: #include <cerrno> for errno; use POSIX getcwd() for portability (get_current_dir_name() does not exist on BSD). 2014-03-10 14:35:53 +01:00
Siesh1oo 9b3d83359c - passes/techmap/dfflibmap.cc, passes/fsm/fsm_recode.cc, passes/cmds/select.cc: #include <cerrno> for errno, use c++-style includes. 2014-03-10 14:35:46 +01:00
Clifford Wolf 78c64a6401 Fixed a typo in RTLIL::Module::addReduce... 2014-03-10 12:07:26 +01:00
Clifford Wolf 5a15539c9b Improved verific command (added support for some operators) 2014-03-10 12:06:57 +01:00
Clifford Wolf c71791a1ff Improvements in verific command 2014-03-10 03:03:08 +01:00
Clifford Wolf fdef064b1d Added RTLIL::Module::add... helper methods 2014-03-10 03:02:27 +01:00
Clifford Wolf 8d06f9f2fe Added "verific" command 2014-03-09 20:40:04 +01:00
Clifford Wolf fcae92868d Fixed dumping of timing() { .. } block in libparse 2014-03-09 15:16:07 +01:00
Clifford Wolf 22aabe05c9 Verbose reading of liberty and constr files in ABC pass 2014-03-09 15:15:38 +01:00
Clifford Wolf e3b11ea2d6 Fixed bug in freduce command 2014-03-07 18:44:23 +01:00
Clifford Wolf 6f8865d81a Some minor code cleanups in freduce command 2014-03-07 18:29:04 +01:00
Clifford Wolf 620d51d9f7 Bugfix in ilang frontend autoidx recovery 2014-03-07 17:19:14 +01:00
Clifford Wolf f7bd0a5232 Use log_abort() and log_assert() in BTOR backend 2014-03-07 15:56:10 +01:00
Clifford Wolf 54d74cf616 Added freduce -dump 2014-03-06 22:06:58 +01:00
Clifford Wolf da5859a674 Added freduce -stop 2014-03-06 18:14:26 +01:00
Clifford Wolf 4d07f88258 Fixed gcc compiler warning 2014-03-06 16:37:19 +01:00
Clifford Wolf 9b9c3327cc Fixed undef handling in opt_reduce 2014-03-06 14:18:34 +01:00
Clifford Wolf 973507d85b Fixes for improved techmap of shifts with large B inputs 2014-03-06 13:33:12 +01:00
Clifford Wolf 97710ffad5 Fixed use of frozen literals in SatGen 2014-03-06 13:08:44 +01:00
Clifford Wolf 8406e7f7b6 Strictly zero-extend unsigned A-inputs of shift operations in techmap 2014-03-06 12:15:44 +01:00
Clifford Wolf 1ecaf1bb76 Added techmap -max_iter option 2014-03-06 12:15:17 +01:00
Clifford Wolf d7f29bb23f Improved techmap of shift with wide B inputs 2014-03-06 12:14:20 +01:00
Clifford Wolf a1bfde8c5e Strictly zero-extend unsigned A-inputs of shift operations 2014-03-06 11:53:37 +01:00
Clifford Wolf b1b8fe3a56 Switched to EZMINISAT_SIMPSOLVER as default SAT solver 2014-03-05 19:57:10 +01:00
Clifford Wolf 09805ee9ec Include id2ast pointers when dumping AST 2014-03-05 19:56:31 +01:00
Clifford Wolf d6a01fe412 Fixed merging of compatible wire decls in AST frontend 2014-03-05 19:55:58 +01:00
Clifford Wolf de7bd12004 Bugfix in recursive AST simplification 2014-03-05 19:45:33 +01:00
Clifford Wolf 96e753041d fixed freduce for Minisat::SimpSolver: use frozen_literal() 2014-03-03 02:14:27 +01:00
Clifford Wolf d5bd93997c ezSAT: Added frozen_literal() API 2014-03-03 02:13:17 +01:00
Clifford Wolf 895e9fc70c ezSAT: Fixed handling of eliminated Literals, added auto-freeze for expressions 2014-03-03 02:12:45 +01:00