projects / wrapfs-3.14.y.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 1ed8ed6) | patch
ARC: handle gcc generated __builtin_trap for older compiler
authorVineet Gupta <vgupta@synopsys.com>
Fri, 8 Dec 2017 16:45:57 +0000 (08:45 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 10 Jul 2019 07:56:44 +0000 (09:56 +0200)
commita62a40c8a3ff18d255d2a325c7780708d54fadc1
tree619ca8fbeb7126545ec6376826ed4dd1801449f2tree | snapshot
parent1ed8ed6d21197ebddaf50bb7223cc8fd00467155commit | diff
ARC: handle gcc generated __builtin_trap for older compiler

commit af1be2e21203867cb958aaceed5366e2e24b88e8 upstream.

ARC gcc prior to GNU 2018.03 release didn't have a target specific
__builtin_trap() implementation, generating default abort() call.

Implement the abort() call - emulating what newer gcc does for the same,
as suggested by Arnd.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/arc/kernel/traps.c diff | blob | history
wrapfs-3.14.y