Commit Graph

3 Commits

Author SHA1 Message Date
Richard Biener
4be63d9e5e re PR bootstrap/85571 (non-bootstrap-debug miscompare with trunk)
2018-05-08  Richard Biener  <rguenther@suse.de>

	PR bootstrap/85571
	config/
	* bootstrap-lto-noplugin.mk: Disable compare.
	* bootstrap-lto.mk: Supply contrib/compare-lto for do-compare.

	contrib/
	* compare-lto: New script derived from compare-debug.

From-SVN: r260026
2018-05-08 08:50:33 +00:00
Martin Liska
1a1e0df1cd Enable -flto in all PGO stages for bootstrap-lto-{,noplugin}.mk.
2017-06-19  Martin Liska  <mliska@suse.cz>

	* bootstrap-lto-noplugin.mk: Enable -flto in all PGO stages.
	* bootstrap-lto.mk: Likewise.

From-SVN: r249367
2017-06-19 13:20:20 +00:00
Uros Bizjak
871fe673a2 re PR bootstrap/65537 (--with-build-config=bootstrap-lto fails on CentOS 5.11)
config/ChangeLog:

	PR bootstrap/65537
	* bootstrap-lto-noplugin.mk: New build configuration.

gcc/ChangeLog:

	PR bootstrap/65537
	* doc/install.texi (Building a native compiler): Document new
	bootstrap-lto-noplugin configuration.  Mention that bootstrap-lto
	configuration assumes that the host supports the linker plugin.

From-SVN: r221667
2015-03-25 17:01:36 +01:00