https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82989
--- Comment #25 from sudi at gcc dot gnu.org --- Author: sudi Date: Tue Mar 27 13:40:56 2018 New Revision: 258884 URL: https://gcc.gnu.org/viewcvs?rev=258884&root=gcc&view=rev Log: [ARM][PR82989] Fix unexpected use of NEON instructions for shifts This is a backport of r258677 and r258723 of trunk. *** gcc/ChangeLog *** 2018-03-27 Sudakshina Das <sudi....@arm.com> Backport from mainline: 2018-03-20 Sudakshina Das <sudi....@arm.com> PR target/82989 * config/arm/neon.md (ashldi3_neon): Update ?s for constraints to favor GPR over NEON registers. (<shift>di3_neon): Likewise. *** gcc/testsuite/ChangeLog *** 2018-03-27 Sudakshina Das <sudi....@arm.com> Backport from mainline: 2018-03-20 Sudakshina Das <sudi....@arm.com> PR target/82989 * gcc.target/arm/pr82989.c: New test. Backport from mainline: 2018-03-21 Sudakshina Das <sudi....@arm.com> PR target/82989 * gcc.target/arm/pr82989.c: Change dg scan-assembly directives. Added: branches/gcc-6-branch/gcc/testsuite/gcc.target/arm/pr82989.c Modified: branches/gcc-6-branch/gcc/ChangeLog branches/gcc-6-branch/gcc/config/arm/neon.md branches/gcc-6-branch/gcc/testsuite/ChangeLog
