gcc/bootstrap-lto.mk at 2d2bd949ea0425891c8504b44965cbb4b6ccce5f - gcc - ClassFun

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Andi Kleen c961549127 bootstrap-lto.mk (STAGE2_CFLAGS, [...]): Change to -fwhopr=jobserver -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

2010-09-01 11:47:41 +00:00

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Makefile

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 # This option enables LTO for stage2 and stage3.  It requires lto to
 # be enabled for stage1 with --enable-stage1-languages.
 STAGE2_CFLAGS += -fwhopr=jobserver -fuse-linker-plugin -frandom-seed=1
 STAGE3_CFLAGS += -fwhopr=jobserver -fuse-linker-plugin -frandom-seed=1
 # Ada fails to build with LTO, turn it off for now.
 BOOT_ADAFLAGS += -fno-lto