[Bug target/81800] [8 regression] on aarch64 ilp32 lrint should not be inlined as two instructions

[tnfchris at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81800

--- Comment #8 from Tamar Christina <tnfchris at gcc dot gnu.org> ---
Author: tnfchris
Date: Thu Oct 26 06:42:41 2017
New Revision: 254098

URL: https://gcc.gnu.org/viewcvs?rev=254098&root=gcc&view=rev
Log:
2017-10-26  Tamar Christina  <tamar.christ...@arm.com>

        PR target/81800
        * config/aarch64/aarch64.md (lrint<GPF:mode><GPI:mode>2): Add
flag_trapping_math
        and flag_fp_int_builtin_inexact.

gcc/testsuite/
2017-10-26  Tamar Christina  <tamar.christ...@arm.com>

        * gcc.target/aarch64/inline-lrint_2.c (dg-options): Add
-fno-trapping-math.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/aarch64/aarch64.md
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/aarch64/inline-lrint_2.c