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| author | Pavel Chupin <pavel.v.chupin@intel.com> | 2014-01-30 22:13:55 +0400 |
|---|---|---|
| committer | Pavel Chupin <pavel.v.chupin@intel.com> | 2014-02-05 18:49:08 +0400 |
| commit | 5854943608ddcce075eab056ee15318a8abce5f1 (patch) | |
| tree | 7c8230ed46284c52ac5e72296d87c8ae437f5f20 /gcc-4.8/gcc/testsuite/gfortran.dg/isnan_2.f90 | |
| parent | 5be615df32ce970fcccda93cf577e9ce35b1d397 (diff) | |
| download | toolchain_gcc-5854943608ddcce075eab056ee15318a8abce5f1.tar.gz toolchain_gcc-5854943608ddcce075eab056ee15318a8abce5f1.tar.bz2 toolchain_gcc-5854943608ddcce075eab056ee15318a8abce5f1.zip | |
[4.8] Add -mlong-double-128 and make it default for 64-bit Bionic
Backport of r207428:
2014-02-03 H.J. Lu <hongjiu.lu@intel.com>
gcc/
* config/i386/i386.c (flag_opts): Add -mlong-double-128.
(ix86_option_override_internal): Default long double to 64-bit for
32-bit Bionic and to 128-bit for 64-bit Bionic.
* config/i386/i386.h (LONG_DOUBLE_TYPE_SIZE): Use 128 if
TARGET_LONG_DOUBLE_128 is true.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Likewise.
* config/i386/i386.opt (mlong-double-80): Negate -mlong-double-64.
(mlong-double-64): Negate -mlong-double-128.
(mlong-double-128): New option.
* config/i386/i386-c.c (ix86_target_macros): Define
__LONG_DOUBLE_128__ for TARGET_LONG_DOUBLE_128.
* doc/invoke.texi: Document -mlong-double-128.
gcc/testsuite/
* gcc.target/i386/long-double-64-1.c: Verify __multf3 isn't used.
* gcc.target/i386/long-double-64-4.c: Likewise.
* gcc.target/i386/long-double-80-1.c: Likewise.
* gcc.target/i386/long-double-80-2.c: Likewise.
* gcc.target/i386/long-double-80-3.c: Likewise.
* gcc.target/i386/long-double-80-4.c: Likewise.
* gcc.target/i386/long-double-80-5.c: Likewise.
* gcc.target/i386/long-double-64-2.c: Limit to ia32. Verify
__multf3 isn't used.
* gcc.target/i386/long-double-64-3.c: Likewise.
* gcc.target/i386/long-double-128-1.c: New test.
* gcc.target/i386/long-double-128-2.c: Likewise.
* gcc.target/i386/long-double-128-3.c: Likewise.
* gcc.target/i386/long-double-128-4.c: Likewise.
* gcc.target/i386/long-double-128-5.c: Likewise.
* gcc.target/i386/long-double-128-6.c: Likewise.
* gcc.target/i386/long-double-128-7.c: Likewise.
* gcc.target/i386/long-double-128-8.c: Likewise.
* gcc.target/i386/long-double-128-9.c: Likewise.
* gcc.target/i386/long-double-64-5.c: Likewise.
* gcc.target/i386/long-double-64-6.c: Likewise.
* gcc.target/i386/long-double-64-7.c: Likewise.
* gcc.target/i386/long-double-64-8.c: Likewise.
* gcc.target/i386/long-double-64-9.c: Likewise.
* gcc.target/i386/long-double-80-10.c: Likewise.
* gcc.target/i386/long-double-80-8.c: Likewise.
* gcc.target/i386/long-double-80-9.c: Likewise.
Change-Id: I2e1ce44792dd78df521fa485f2c0d2303dbb83bd
Signed-off-by: Pavel Chupin <pavel.v.chupin@intel.com>
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gfortran.dg/isnan_2.f90')
0 files changed, 0 insertions, 0 deletions