https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80510
--- Comment #9 from Michael Meissner <meissner at gcc dot gnu.org> --- Author: meissner Date: Thu Jun 29 22:19:29 2017 New Revision: 249819 URL: https://gcc.gnu.org/viewcvs?rev=249819&root=gcc&view=rev Log: [gcc] 2017-06-29 Michael Meissner <meiss...@linux.vnet.ibm.com> Backport from mainline 2017-06-23 Michael Meissner <meiss...@linux.vnet.ibm.com> PR target/80510 * config/rs6000/rs6000.md (ALTIVEC_DFORM): Do not allow DImode in 32-bit, since indexed is not valid for DImode. (mov<mode>_hardfloat32): Reorder ISA 2.07 load/stores before ISA 3.0 d-form load/stores to be the same as mov<mode>_hardfloat64. (define_peephole2 for Altivec d-form load): Add 32-bit support. (define_peephole2 for Altivec d-form store): Likewise. Backport from mainline 2017-06-20 Michael Meissner <meiss...@linux.vnet.ibm.com> PR target/79799 * config/rs6000/rs6000.c (rs6000_expand_vector_init): Add support for doing vector set of SFmode on ISA 3.0. * config/rs6000/vsx.md (vsx_set_v4sf_p9): Likewise. (vsx_set_v4sf_p9_zero): Special case setting 0.0f to a V4SF element. (vsx_insert_extract_v4sf_p9): Add an optimization for inserting a SFmode value into a V4SF variable that was extracted from another V4SF variable without converting the element to double precision and back to single precision vector format. (vsx_insert_extract_v4sf_p9_2): Likewise. [gcc/testsuite] 2017-06-29 Michael Meissner <meiss...@linux.vnet.ibm.com> Backport from mainline 2017-06-23 Michael Meissner <meiss...@linux.vnet.ibm.com> PR target/80510 * gcc.target/powerpc/pr80510-1.c: Allow test to run on 32-bit. * gcc.target/powerpc/pr80510-2.c: Likewise. Backport from mainline 2017-06-20 Michael Meissner <meiss...@linux.vnet.ibm.com> PR target/79799 * gcc.target/powerpc/pr79799-1.c: New test. * gcc.target/powerpc/pr79799-2.c: Likewise. * gcc.target/powerpc/pr79799-3.c: Likewise. * gcc.target/powerpc/pr79799-4.c: Likewise. * gcc.target/powerpc/pr79799-5.c: Likewise. Added: branches/gcc-7-branch/gcc/testsuite/gcc.target/powerpc/pr79799-1.c branches/gcc-7-branch/gcc/testsuite/gcc.target/powerpc/pr79799-2.c branches/gcc-7-branch/gcc/testsuite/gcc.target/powerpc/pr79799-3.c branches/gcc-7-branch/gcc/testsuite/gcc.target/powerpc/pr79799-4.c branches/gcc-7-branch/gcc/testsuite/gcc.target/powerpc/pr79799-5.c Modified: branches/gcc-7-branch/gcc/ChangeLog branches/gcc-7-branch/gcc/config/rs6000/rs6000.c branches/gcc-7-branch/gcc/config/rs6000/rs6000.md branches/gcc-7-branch/gcc/config/rs6000/vsx.md branches/gcc-7-branch/gcc/testsuite/ChangeLog branches/gcc-7-branch/gcc/testsuite/gcc.target/powerpc/pr80510-1.c branches/gcc-7-branch/gcc/testsuite/gcc.target/powerpc/pr80510-2.c
