6 Commits

Author	SHA1	Message	Date
Geza Lore	9d7086067c	Rework serial/parallel build mode ... Instead of __ALLfast.cpp and __ALLslow.cpp, we now create only a single __ALL.cpp and compile it with OPT_FAST, this speeds up small builds where the C compiler does not dominate. A separate patch will follow turning VM_PARALLEL_BUILDS on by default at a certain size. Given this change to the build there is now no point in emitting both fast and slow routines into the same .cpp file when --output-split is not set as they will be just included in the same __ALL.cpp file. To keep things simpler and the output easier to comprehend, V3EmitC has also been changed to always emit the fast and slow files separately. Also change verilated.mk to apply OPT_SLOW to all slow files, not just ones called *__Slow.cpp. This change in particular ensures __Syms.cpp is build as slow. Part of #2360.	2020-05-26 01:22:10 +01:00
Tim Snyder	a57262d6e7	Fix use /usr/bin/env perl in lieu of /usr/bin/perl (#2306) ... Enables scripts to work where perl is not installed at /usr/bin/perl	2020-05-04 18:42:15 -04:00
Wilson Snyder	1ce360ed5b	Add SPDX license identifiers. No functional change.	2020-03-21 11:24:24 -04:00
Wilson Snyder	c29e7619eb	Tests: Support multiple scenario testing.	2018-05-07 20:42:28 -04:00
Wilson Snyder	a265417727	Tests: Cleanup Perl indentations. No functional change.	2018-05-06 22:39:18 -04:00
Wilson Snyder	8281ee1520	Optimize arrayed if assignments	2017-10-04 22:10:44 -04:00