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| author | Martin Liska <mliska@suse.cz> | 2020-10-26 18:56:52 +0100 |
|---|---|---|
| committer | Martin Liska <mliska@suse.cz> | 2020-10-27 08:29:46 +0100 |
| commit | 119295372f3717e78edd43a8ae1a2003d0fcc0e6 (patch) | |
| tree | bf58aff4e14d1f8fc14149b85d700f6bf9211865 /gcc/tree-vectorizer.h | |
| parent | 953a9d63d4c39dea0b156b044c85f584a54bb85a (diff) | |
| download | gcc-119295372f3717e78edd43a8ae1a2003d0fcc0e6.zip gcc-119295372f3717e78edd43a8ae1a2003d0fcc0e6.tar.gz gcc-119295372f3717e78edd43a8ae1a2003d0fcc0e6.tar.bz2 | |
lto: no sub-make when --jobserver-auth= is missing
We newly correctly detect that a job server is not active for
a LTO linking:
lto-wrapper: warning: jobserver is not available: '--jobserver-auth=' is not present in 'MAKEFLAGS'
In that situation we should not call make -f abc.mk as it can leed
to N^2 LTRANS units.
gcc/ChangeLog:
* lto-wrapper.c (run_gcc): Do not use sub-make when jobserver is
not detected properly.
Diffstat (limited to 'gcc/tree-vectorizer.h')
0 files changed, 0 insertions, 0 deletions