4be63d9e5e
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
10 lines
412 B
Makefile
10 lines
412 B
Makefile
# This option enables LTO for stage2 and stage3 on
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# hosts without linker plugin support.
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STAGE2_CFLAGS += -flto=jobserver -frandom-seed=1 -ffat-lto-objects
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STAGE3_CFLAGS += -flto=jobserver -frandom-seed=1 -ffat-lto-objects
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STAGEprofile_CFLAGS += -flto=jobserver -frandom-seed=1
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STAGEtrain_CFLAGS += -flto=jobserver -frandom-seed=1
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STAGEfeedback_CFLAGS += -flto=jobserver -frandom-seed=1
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do-compare = /bin/true
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