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| author | Michael Meissner <meissner@linux.vnet.ibm.com> | 2017-09-06 17:41:08 +0000 |
|---|---|---|
| committer | Michael Meissner <meissner@gcc.gnu.org> | 2017-09-06 17:41:08 +0000 |
| commit | bbd3510114011baa1be27dde94c55085678c34bf (patch) | |
| tree | ed01c1eedb33370ffddc2ccfe2f0fe47b9d335c2 /gcc/tree-ssa-sccvn.c | |
| parent | 3f8cf83477cc336b1fec73ef16293644cd5ec453 (diff) | |
| download | gcc-bbd3510114011baa1be27dde94c55085678c34bf.zip gcc-bbd3510114011baa1be27dde94c55085678c34bf.tar.gz gcc-bbd3510114011baa1be27dde94c55085678c34bf.tar.bz2 | |
rs6000-cpus.def (OTHER_VSX_VECTOR_MASKS): Delete OPTION_MASK_FLOAT128_KEYWORD.
[gcc]
2017-09-07 Michael Meissner <meissner@linux.vnet.ibm.com>
* config/rs6000/rs6000-cpus.def (OTHER_VSX_VECTOR_MASKS): Delete
OPTION_MASK_FLOAT128_KEYWORD.
(POWERPC_MASKS): Likewise.
* config/rs6000/rs6000-c.c (rs6000_target_modify_macros): Delete
support for the -mfloat128-type option, and make -mfloat128
default on PowerPC Linux systems. Define or undefine
__FLOAT128__ and __FLOAT128_HARDWARE__ for the current options.
Define __float128 to be __ieee128 if IEEE 128-bit support is
enabled, or undefine it.
(rs6000_cpu_cpp_builtins): Delete defining __FLOAT128__ here.
Delete defining __FLOAT128_TYPE__.
* config/rs6000/rs6000.opt (x_TARGET_FLOAT128_TYPE): Delete the
-mfloat128-type option and make -mfloat128 default on PowerPC
Linux systems.
(TARGET_FLOAT128_TYPE): Likewise.
(-mfloat128-type): Likewise.
* config/rs6000/rs6000.c (rs6000_option_override_internal):
Delete the -mfloat128-type option and make -mfloat128 default on
PowerPC Linux systems. Always use __ieee128 to be the keyword for
the IEEE 128-bit type, and map __float128 to __ieee128 if IEEE
128-bit floating point is enabled. Change tests from using
-mfloat128-type to -mfloat128.
(rs6000_mangle_type): Use the correct mangling for the __float128
type even if normal long double is restricted to 64-bits.
(floatn_mode): Enable the _Float128 type by default on VSX Linux
systems.
* config/rs6000/rs6000.h (MASK_FLOAT128_TYPE): Delete.
(MASK_FLOAT128_KEYWORD): Define new shortcut macro.
(RS6000BTM_FLOAT128): Define in terms of -mfloat128, not
-mfloat128-type.
* doc/invoke.texi (RS/6000 and PowerPC Options): Update
documentation for -mfloat128.
[gcc/testsuite]
2017-09-07 Michael Meissner <meissner@linux.vnet.ibm.com>
* gcc.target/powerpc/float128-1.c: Update options to know that
-mfloat128 is now on by default on PowerPC VSX systems. Remove
-static-libgcc option which is no longer needed. Use -mvsx or
-mpower9-vector to enable VSX or hardware IEEE support, rather
than specifying a particular CPU.
* gcc.target/powerpc/float128-2.c: Likewise.
* gcc.target/powerpc/float128-cmp.c: Likewise.
* gcc.target/powerpc/float128-complex-1.c: Likewise.
* gcc.target/powerpc/float128-complex-2.c: Likewise.
* gcc.target/powerpc/float128-hw.c: Likewise.
* gcc.target/powerpc/float128-mix.c: Likewise.
* gcc.target/powerpc/float128-type-1.c: Likewise.
* gcc.target/powerpc/float128-type-2.c: Likewise.
* gcc.target/powerpc/float128-3.c: New test.
* gcc.target/powerpc/float128-4.c: Likewise.
* gcc.target/powerpc/float128-5.c: Likewise.
From-SVN: r251814
Diffstat (limited to 'gcc/tree-ssa-sccvn.c')
0 files changed, 0 insertions, 0 deletions