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| author | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-17 21:07:09 +0000 |
|---|---|---|
| committer | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-17 21:07:09 +0000 |
| commit | 78ef2c103785d1a9f8566fe3b69742a8d98d7c1d (patch) | |
| tree | de5a48ea5e9cadf018a942934426371b6d2cf5ab /libjava/classpath/gnu/java/beans/decoder/ElementHandler.java | |
| parent | bf610bb71a0e7452130fa241effde031ebd6bf16 (diff) | |
| download | ppe42-gcc-78ef2c103785d1a9f8566fe3b69742a8d98d7c1d.tar.gz ppe42-gcc-78ef2c103785d1a9f8566fe3b69742a8d98d7c1d.zip | |
Pad short functions with NOPs for Atom.
gcc/
2010-09-17 H.J. Lu <hongjiu.lu@intel.com>
Richard Henderson <rth@redhat.com>
* config/i386/i386.c (initial_ix86_tune_features): Add
X86_TUNE_PAD_SHORT_FUNCTION.
(ix86_code_end): Pad with 8 NOPs for TARGET_PAD_SHORT_FUNCTION.
(ix86_count_insn): New.
(ix86_pad_short_function): Likewise.
(ix86_reorg): Support TARGET_PAD_SHORT_FUNCTION.
* config/i386/i386.h (ix86_tune_indices): Add
X86_TUNE_PAD_SHORT_FUNCTION.
(TARGET_PAD_SHORT_FUNCTION): New.
* config/i386/i386.md (UNSPEC_NOPS): New.
(nops): Likewise.
gcc/testsuite/
2010-09-17 H.J. Lu <hongjiu.lu@intel.com>
* gcc.target/i386/pad-1.c: New.
* gcc.target/i386/pad-2.c: Likewise.
* gcc.target/i386/pad-3.c: Likewise.
* gcc.target/i386/pad-4.c: Likewise.
* gcc.target/i386/pad-5a.c: Likewise.
* gcc.target/i386/pad-5b.c: Likewise.
* gcc.target/i386/pad-6a.c: Likewise.
* gcc.target/i386/pad-6b.c: Likewise.
* gcc.target/i386/pad-7.c: Likewise.
* gcc.target/i386/pad-8.c: Likewise.
* gcc.target/i386/pad-9.c: Likewise.
* gcc.target/i386/pad-10.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164379 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/gnu/java/beans/decoder/ElementHandler.java')
0 files changed, 0 insertions, 0 deletions
