r218430 - in /trunk/gcc: ChangeLog config/aarch...

[mshawcroft@gcc.gnu.org]

Author: mshawcroft
Date: Fri Dec  5 17:06:33 2014
New Revision: 218430

URL: https://gcc.gnu.org/viewcvs?rev=218430&root=gcc&view=rev
Log:
[AArch64]load store pair optimization using sched_fusion pass.

Added:
    trunk/gcc/config/aarch64/aarch64-ldpstp.md
    trunk/gcc/testsuite/gcc.target/aarch64/ldp_stp_1.c
    trunk/gcc/testsuite/gcc.target/aarch64/ldp_stp_2.c
    trunk/gcc/testsuite/gcc.target/aarch64/ldp_stp_3.c
    trunk/gcc/testsuite/gcc.target/aarch64/ldp_stp_4.c
    trunk/gcc/testsuite/gcc.target/aarch64/ldp_stp_5.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/aarch64/aarch64-protos.h
    trunk/gcc/config/aarch64/aarch64.c
    trunk/gcc/config/aarch64/aarch64.md
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/aarch64/lr_free_1.c