[PATCH, GCC/ARM] Fix clear_operation_p uninitialised variable
authorMihail Ionescu <mihail.ionescu@arm.com>
Tue, 21 Jan 2020 10:11:35 +0000 (10:11 +0000)
committerMihail Ionescu <mihail.ionescu@arm.com>
Tue, 21 Jan 2020 10:11:35 +0000 (10:11 +0000)
commitf0aec8643830a50812aeec0296086ed338aac678
tree3b7065a1680c6f78266792418d1929f61d6265f5
parent51e010b5f75c1fff06425a72702c1bf82a3ab053
[PATCH, GCC/ARM] Fix clear_operation_p uninitialised variable

2020-01-21  Mihail-Calin Ionescu  <mihail.ionescu@arm.com>

* gcc/config/arm/arm.c (clear_operation_p):
Initialise last_regno, skip first iteration
based on the first_set value and use ints instead
of the unnecessary HOST_WIDE_INTs.
gcc/ChangeLog
gcc/config/arm/arm.c