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Fix abort(3) to raise SIGABRT rather than causing SIGSEGV.
authorBen Cheng <bccheng@google.com>
Tue, 11 Jun 2013 00:01:41 +0000 (17:01 -0700)
committerBen Cheng <bccheng@google.com>
Tue, 11 Jun 2013 00:17:46 +0000 (17:17 -0700)
commit7e6ce1a3c52d8533fed92c143419fedb0c93988a
tree0ed2dd0e1c7a57ee6a2f6eff3e4bb609d191102b
parent8252b8e4b730b13623f31dc66396e000586d1c58
Fix abort(3) to raise SIGABRT rather than causing SIGSEGV.

tgkill() needs the .save stack unwinding directive to get the complete
stack trace.

BUG: https://code.google.com/p/android/issues/detail?id=16672

Change-Id: Ifb447dca2147a592c48baf32769dfc175d8aea72
libc/arch-arm/bionic/tgkill.S
libc/unistd/abort.c