[PATCH 0/2] Remove -fno-unit-at-a-time and -funit-at-a-time compiler flags entirely

From: Masahiro Yamada
Date: Sun Nov 11 2018 - 21:38:32 EST



1/2: remove dead code, which is logically obvious
because the minimum GCC version is now 4.6

2/2: we can say -funit-at-a-time is no longer useful
according to GCC 4.6 manual

I hope, this series can be applied through x86 tree.



Masahiro Yamada (2):
um: remove -fno-unit-at-a-time workaround for pre-4.0 GCC
x86, powerpc: remove -funit-at-a-time compiler option entirely

arch/powerpc/Makefile | 4 ----
arch/x86/Makefile | 4 ----
arch/x86/Makefile.um | 9 ---------
3 files changed, 17 deletions(-)

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2.7.4