On Thu, Jan 11, 2018 at 10:17 PM, H.J. Lu <hjl.to...@gmail.com> wrote: > On Thu, Jan 11, 2018 at 11:07 AM, Uros Bizjak <ubiz...@gmail.com> wrote: >> On Wed, Jan 10, 2018 at 9:40 PM, H.J. Lu <hongjiu...@intel.com> wrote: >>> When a function call is removed, it may become a leaf function. But if >>> argument may be passed on stack, we need to align the stack frame when >>> there is no tail call. >>> >>> Tested on Linux/i686 and Linux/x86-64. >>> >>> OK for trunk? >>> >>> H.J. >>> --- >>> gcc/ >>> >>> PR target/83330 >>> * config/i386/i386.c (ix86_compute_frame_layout): Align stack >>> frame if argument is passed on stack. >>> >>> gcc/testsuite/ >>> >>> PR target/83330 >>> * gcc.target/i386/pr83330.c: New test. >> >> LGTM. >> > > Here is the backport for GCC 7. OK for gcc-7-branch after a few days?
OK. Thanks, Uros.
