| Commit message (Collapse) | Author | Age | Files | Lines |
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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
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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
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Change the bootstrap-lto config file to use slim (non fat) LTO..
Speeds up the LTO bootstrap by ~18% on a 4 core system.
This requires using gcc-ar/ranlib in post stage 1 builds, so these
are passed to all sub builds.
config/:
2014-09-01 Andi Kleen <ak@linux.intel.com>
* bootstrap-lto.mk: Implement slim bootstrap.
/:
2014-09-01 Andi Kleen <ak@linux.intel.com>
* Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Add LTO_EXPORTS.
POSTSTAGE1_FLAGS_TO_PASS): Add LTO_FLAGS_TO_PASS.
* Makefile.in: Regenerate.
From-SVN: r214801
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From-SVN: r205064
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From-SVN: r172761
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STAGEprofile.
* config/bootstrap-lto.mk: -fuse-linker-plugin is default now;
pass -fno-lto to STAGEprofile.
From-SVN: r168645
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config/
* bootstrap-lto.mk (BOOT_ADAFLAGS): Delete.
gcc/
* tree-nested.c (remap_vla_decls): Fully expand value expressions of
VLA variables.
gcc/ada/
* gnatvsn.adb (Version_String): Change type to C-like array of chars.
(Gnat_Version_String): Adjust to above change.
From-SVN: r167201
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From-SVN: r166630
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-fuse-linker-plugin -frandom-seed=1.
2010-09-01 Andi Kleen <ak@linux.intel.com>
* bootstrap-lto.mk (STAGE2_CFLAGS, STAGE3_CFLAGS): Change
to -fwhopr=jobserver -fuse-linker-plugin -frandom-seed=1.
From-SVN: r163725
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contrib/ChangeLog:
* compare-debug: Drop LTO sections.
config/ChangeLog:
* bootstrap-lto.mk: New.
gcc/ChangeLog:
* doc/install.texi: Document bootstrap-lto.
From-SVN: r161061
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