From: claziss <claz...@synopsys.com>
Hi Andrew,
Please find a the following patches which are fixing a number of issues in ARC
toolchain.
//Claudiu
[ARC] Update movhi and movdi patterns.
This patch allows st w6,[b, s9] instructions to be used.
[ARC] Cleanup sdata handling.
This cleanup is required to fix a number of lto issues.
[ARC] Clear the instruction cache using syscalls.
Required by linux like systems.
[ARC] Update sleep builtin.
Update the sleep builtin.
[ARC] Fix FLS, SETI patterns.
Likewise.
gcc/config/arc/arc-protos.h | 5 -
gcc/config/arc/arc.c | 338 ++++++++-------------------
gcc/config/arc/arc.md | 65 +++---
gcc/config/arc/constraints.md | 6 +-
gcc/config/arc/linux.h | 14 ++
gcc/testsuite/gcc.target/arc/add_n-combine.c | 2 +-
gcc/testsuite/gcc.target/arc/interrupt-8.c | 5 +-
gcc/testsuite/gcc.target/arc/loop-4.c | 2 +-
gcc/testsuite/gcc.target/arc/loop-hazard-1.c | 2 +-
gcc/testsuite/gcc.target/arc/sdata-3.c | 8 +-
gcc/testsuite/gcc.target/arc/store-merge-1.c | 17 ++
11 files changed, 164 insertions(+), 300 deletions(-)
create mode 100644 gcc/testsuite/gcc.target/arc/store-merge-1.c
--
1.9.1
