6 Commits

Author	SHA1	Message	Date
Geza Lore	7ab2bdb6bb	Support libgoogle-perftools-dev's libtcmalloc if available. #2137. ... As Verilator continuously allocates and releases small objects (e.g.: AstNode, V3GraphVertex, V3GraphEdge), it spends a significant amount of time in malloc/free and friends. This patch adds the --enable-tcmalloc configure option to link Verilator against the high performance malloc implementation library libtcmalloc. The default is to use libtcmalloc if available on the system. Note that there are no source code change, we are simply replacing the standard library memory allocation functions. Measured major compilation speed improvement of 27% when running Verilator with -O3 on a large design.	2020-01-23 17:32:19 -05:00
Wilson Snyder	8859cbf5bc	Commentary	2020-01-10 19:12:45 -05:00
Wilson Snyder	f23fe8fd84	Update copyright year.	2020-01-06 18:05:53 -05:00
Kuba Ober	19c8d32263	Fix SystemC link in the documentation. (#2076)	2019-12-30 18:56:51 +03:00
Wilson Snyder	2eda38c4d1	Update URLs to https://verilator.org	2019-11-07 22:41:34 -05:00
Wilson Snyder	7ef620dc64	Rewrite README and install.adoc	2019-11-07 19:52:56 -05:00