aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/gcc/config/aarch64/aarch64.md
Commit message (Collapse)AuthorAgeFilesLines
* gcc: backport patch to support vrnd<*>_f64 aarch64 intrinsics.Yunlian Jiang2018-04-241-1/+1
| | | | | | | | | | | | | | | | | | | | This backports upstream patch to add support of vrdn<*>_f64 intrinisics for aarch64. This is needed because glibc 2.27 uses some of them. Author: mshawcroft <mshawcroft@138bc75d-0d04-0410-961f-82ee72b054a4> Date: Tue Apr 22 08:39:48 2014 +0000 [AArch64] vrnd<*>_f64 patch This patch adds vrnd<*>_f64 aarch64 intrinsics. A testcase for those intrinsics is added. Run a complete LE and BE regression run with no regressions. BUG=chromium:834385 TEST=./setup_board --board kevin --nousepkg cross-aarch64-cros-linux-gnu-glibc builds for glibc 2.27 Change-Id: Iaf9508a433e35d3304e44ac4b6c93071ff6c5ec0
* [4.9] Add several improvements for AArch64ktkachov2015-09-091-20/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Backported from GCC 5. 2015-04-30 Kyrylo Tkachov <kyrylo.tkachov@arm.com> Properly handle mvn-register and add EON+shift pattern and cost appropriately * config/aarch64/aarch64.md (*eor_one_cmpl_<SHIFT:optab><mode>3_alt): New pattern. (*eor_one_cmpl_<SHIFT:optab>sidi3_alt_ze): Likewise. * config/aarch64/aarch64.c (aarch64_rtx_costs): Handle MVN-shift appropriately. Handle alternative EON form. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222637 138bc75d-0d04-0410-961f-82ee72b054a4 2015-04-30 Kyrylo Tkachov <kyrylo.tkachov@arm.com> Properly cost FABD pattern * config/aarch64/aarch64.c (aarch64_rtx_costs): Handle pattern for fabd in ABS case. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222638 138bc75d-0d04-0410-961f-82ee72b054a4 2015-05-01 Kyrylo Tkachov <kyrylo.tkachov@arm.com> Remember to cost operand 0 in FP compare-with-0.0 case * config/aarch64/aarch64.c (aarch64_rtx_costs, COMPARE case): Add cost of op0 in the compare-with-fpzero case. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222673 138bc75d-0d04-0410-961f-82ee72b054a4 2015-05-01 Wilco Dijkstra <wdijkstr@arm.com> Fix aarch64_rtx_costs of PLUS/MINUS * gcc/config/aarch64/aarch64.c (aarch64_rtx_costs): Calculate cost of op0 and op1 in PLUS and MINUS cases. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222676 138bc75d-0d04-0410-961f-82ee72b054a4 2015-07-27 Wilco Dijkstra <wdijkstr@arm.com> Improve spill code - swap order in shl pattern * config/aarch64/aarch64.md (aarch64_ashl_sisd_or_int_<mode>3): Place integer variant first. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@226247 138bc75d-0d04-0410-961f-82ee72b054a4 2015-07-27 Wilco Dijkstra <wdijkstr@arm.com> Improve spill code - swap order in shr patterns * gcc/config/aarch64/aarch64.md (aarch64_lshr_sisd_or_int_<mode>3): Place integer variant first. (aarch64_ashr_sisd_or_int_<mode>3): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@226253 138bc75d-0d04-0410-961f-82ee72b054a4 2015-08-04 Pawel Kupidura <pawel.kupidura@arm.com> * config/aarch64/aarch64.c: Change inner loop statement cost to be consistent with other targets. Change-Id: If5b10466302d733fcae6eacc9d128fdb8f95c0de git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@226575 138bc75d-0d04-0410-961f-82ee72b054a4
* [4.9] Backport Cortex-A57's machine description support from trunkJunmo Park2015-08-141-3/+3
| | | | | | | | | | | | | | | | | | | | | | | 2015-03-11 Junmo Park <junmoz.park@samsung.com> * config/arm/cortex-a57.md (cortex_a57_crypto_simple): Add crypto_sha256_fast. (cortex_a57_crypto_complex): Add crypto_sha256_slow. 2015-01-16 James Greenhalgh <james.greenhalgh@arm.com> * config/arm/cortex-a57.md: Remove duplicate of file accidentally introduced in revision 219724. 2015-01-16 James Greenhalgh <james.greenhalgh@arm.com> * config/arm/cortex-a57.md: New. * config/aarch64/aarch64.md: Include it. * config/aarch64/aarch64-cores.def (cortex-a57): Tune for it. * config/aarch64/aarch64-tune.md: Regenerate. Change-Id: Id089f9d746c222a7ffe224b69e3249f083bbaf3b Signed-off-by: Junmo Park <junmoz.park@samsung.com>
* Synchronize with google/gcc-4_9 to r224707 (from r214835)Yiran Wang2015-06-291-8/+47
| | | | Change-Id: I3d6f06fc613c8f8b6a82143dc44b7338483aac5d
* [gcc-4.9] Backport fix for PR62040 and PR62262Rong Xu2014-09-051-1/+2
| | | | | | Backport two patches from upstream gcc 4.9 branch that fix PR62040 and PR62262 Change-Id: If4f557a650e00261b9bc83e008eb63b13ca798cb
* [4.9] Switch gcc-4.9 to use google/gcc-4_9 branch.Rong Xu2014-07-291-11/+17
| | | | | | | | | | | | | | This source drop uses svn version r212828 of google/gcc-4.9 branch. We also cherry-picked r213062, r213063 and r213064 to fix windows build issues. All gcc-4.9 patches before July 3rd are ported to google/gcc-4.9. The following prior commits has not been merged to google branch yet. (They are included in this commit). e7af147f979e657fe2df00808e5b4319b0e088c6, baf87df3cb2683649ba7e9872362a7e721117c23, and c231900e5dcc14d8296bd9f62b45997a49d4d5e7. Change-Id: I4bea3ea470387ff751c2be4cb0d4a12059b9299b
* Initial checkin of GCC 4.9.0 from trunk (r208799).Ben Cheng2014-03-251-0/+3642
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-14 22:24:44 +0000