Set incoming stack boundary to 128 for 64-bit targets
For 64-bit targets, the incoming stack of interrupt handler is aligned
to 16 bytes. Update ix86_minimum_incoming_stack_boundary to set the
incoming stack boundary of interrupt handler to 128 for 64-bit targets.
gcc/
2017-03-06 Julia Koval <julia.koval@intel.com>
PR target/79793
* config/i386/i386.c (ix86_minimum_incoming_stack_boundary): Set
incoming stack boundary to 128 for 64-bit targets.
gcc/testsuite/
2017-03-06 Julia Koval <julia.koval@intel.com>
PR target/79793
* gcc.target/i386/interrupt-12.c: Update scan-assembler-times
directives.
* gcc.target/i386/interrupt-13.c: Ditto.
* gcc.target/i386/interrupt-14.c: Ditto.
* gcc.target/i386/interrupt-15.c: Ditto.
From-SVN: r245926