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| author | Walter Lee <walt@tilera.com> | 2014-02-24 15:08:00 +0000 |
|---|---|---|
| committer | Walter Lee <walt@gcc.gnu.org> | 2014-02-24 15:08:00 +0000 |
| commit | 341c653c704e398070219534cd9fed97e56661b3 (patch) | |
| tree | 53162bb2cdbb19111069e925e278cefd4d970326 /gcc/ChangeLog | |
| parent | c97d7285d9b949ac05ad04f0d76112579c50e240 (diff) | |
| download | gcc-341c653c704e398070219534cd9fed97e56661b3.zip gcc-341c653c704e398070219534cd9fed97e56661b3.tar.gz gcc-341c653c704e398070219534cd9fed97e56661b3.tar.bz2 | |
TILE-Gx big endian support.
/:
* configure.ac (tilepro-*-*) Change to tilepro*-*-*.
(tilegx-*-*): Change to tilegx*-*-*.
* configure: Regenerate.
contrib/:
* config-list.mk (LIST): Add tilegxbe-linux-gnu.
libcpp/:
* configure.ac: Change "tilepro" triplet to "tilepro*".
* configure: Regenerate.
libgcc/:
* config.host: Support "tilegx*" and "tilepro*" triplets.
* config/tilegx/sfp-machine32.h (__BYTE_ORDER): Handle big endian.
* config/tilegx/sfp-machine64.h (__BYTE_ORDER): Handle big endian.
gcc/:
* config.gcc (tilepro-*-*): Change to tilepro*-*-*.
(tilegx-*-linux*): Change to tilegx*-*-linux*; Support tilegxbe
triplet.
* common/config/tilegx/tilegx-common.c
(TARGET_DEFAULT_TARGET_FLAGS): Define.
* config/tilegx/linux.h (ASM_SPEC): Add endian_spec.
(LINK_SPEC): Ditto.
* config/tilegx/sync.md (atomic_test_and_set): Handle big endian.
* config/tilegx/tilegx.c (tilegx_return_in_msb): New.
(tilegx_gimplify_va_arg_expr): Handle big endian.
(tilegx_expand_unaligned_load): Ditto.
(tilegx_expand_unaligned_store): Ditto.
(TARGET_RETURN_IN_MSB): New.
* config/tilegx/tilegx.h (TARGET_DEFAULT): New.
(TARGET_ENDIAN_DEFAULT): New.
(TARGET_BIG_ENDIAN): Handle big endian.
(BYTES_BIG_ENDIAN): Ditto.
(WORDS_BIG_ENDIAN): Ditto.
(FLOAT_WORDS_BIG_ENDIAN): Ditto.
(ENDIAN_SPEC): New.
(EXTRA_SPECS): New.
* config/tilegx/tilegx.md (extv): Handle big endian.
(extzv): Ditto.
(insn_st<n>): Ditto.
(insn_st<n>_add<bitsuffix>): Ditto.
(insn_stnt<n>): Ditto.
(insn_stnt<n>_add<bitsuffix>):Ditto.
(vec_interleave_highv8qi): Handle big endian.
(vec_interleave_highv8qi_be): New.
(vec_interleave_highv8qi_le): New.
(insn_v1int_h): Handle big endian.
(vec_interleave_lowv8qi): Handle big endian.
(vec_interleave_lowv8qi_be): New.
(vec_interleave_lowv8qi_le): New.
(insn_v1int_l): Handle big endian.
(vec_interleave_highv4hi): Handle big endian.
(vec_interleave_highv4hi_be): New.
(vec_interleave_highv4hi_le): New.
(insn_v2int_h): Handle big endian.
(vec_interleave_lowv4hi): Handle big endian.
(vec_interleave_lowv4hi_be): New.
(vec_interleave_lowv4hi_le): New.
(insn_v2int_l): Handle big endian.
(vec_interleave_highv2si): Handle big endian.
(vec_interleave_highv2si_be): New.
(vec_interleave_highv2si_le): New.
(insn_v4int_h): Handle big endian.
(vec_interleave_lowv2si): Handle big endian.
(vec_interleave_lowv2si_be): New.
(vec_interleave_lowv2si_le): New.
(insn_v4int_l): Handle big endian.
* config/tilegx/tilegx.opt (mbig-endian): New option.
(mlittle-endian): New option.
* doc/install.texi: Document tilegxbe-linux.
* doc/invoke.texi: Document -mbig-endian and -mlittle-endian.
From-SVN: r208069
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6ca0b17..6371f2b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,61 @@ +2014-02-24 Walter Lee <walt@tilera.com> + + * config.gcc (tilepro-*-*): Change to tilepro*-*-*. + (tilegx-*-linux*): Change to tilegx*-*-linux*; Support tilegxbe + triplet. + * common/config/tilegx/tilegx-common.c + (TARGET_DEFAULT_TARGET_FLAGS): Define. + * config/tilegx/linux.h (ASM_SPEC): Add endian_spec. + (LINK_SPEC): Ditto. + * config/tilegx/sync.md (atomic_test_and_set): Handle big endian. + * config/tilegx/tilegx.c (tilegx_return_in_msb): New. + (tilegx_gimplify_va_arg_expr): Handle big endian. + (tilegx_expand_unaligned_load): Ditto. + (tilegx_expand_unaligned_store): Ditto. + (TARGET_RETURN_IN_MSB): New. + * config/tilegx/tilegx.h (TARGET_DEFAULT): New. + (TARGET_ENDIAN_DEFAULT): New. + (TARGET_BIG_ENDIAN): Handle big endian. + (BYTES_BIG_ENDIAN): Ditto. + (WORDS_BIG_ENDIAN): Ditto. + (FLOAT_WORDS_BIG_ENDIAN): Ditto. + (ENDIAN_SPEC): New. + (EXTRA_SPECS): New. + * config/tilegx/tilegx.md (extv): Handle big endian. + (extzv): Ditto. + (insn_st<n>): Ditto. + (insn_st<n>_add<bitsuffix>): Ditto. + (insn_stnt<n>): Ditto. + (insn_stnt<n>_add<bitsuffix>):Ditto. + (vec_interleave_highv8qi): Handle big endian. + (vec_interleave_highv8qi_be): New. + (vec_interleave_highv8qi_le): New. + (insn_v1int_h): Handle big endian. + (vec_interleave_lowv8qi): Handle big endian. + (vec_interleave_lowv8qi_be): New. + (vec_interleave_lowv8qi_le): New. + (insn_v1int_l): Handle big endian. + (vec_interleave_highv4hi): Handle big endian. + (vec_interleave_highv4hi_be): New. + (vec_interleave_highv4hi_le): New. + (insn_v2int_h): Handle big endian. + (vec_interleave_lowv4hi): Handle big endian. + (vec_interleave_lowv4hi_be): New. + (vec_interleave_lowv4hi_le): New. + (insn_v2int_l): Handle big endian. + (vec_interleave_highv2si): Handle big endian. + (vec_interleave_highv2si_be): New. + (vec_interleave_highv2si_le): New. + (insn_v4int_h): Handle big endian. + (vec_interleave_lowv2si): Handle big endian. + (vec_interleave_lowv2si_be): New. + (vec_interleave_lowv2si_le): New. + (insn_v4int_l): Handle big endian. + * config/tilegx/tilegx.opt (mbig-endian): New option. + (mlittle-endian): New option. + * doc/install.texi: Document tilegxbe-linux. + * doc/invoke.texi: Document -mbig-endian and -mlittle-endian. + 2014-02-24 Martin Jambor <mjambor@suse.cz> PR ipa/60266 |