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| author | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-12-15 21:50:10 +0000 |
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| committer | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-12-15 21:50:10 +0000 |
| commit | 3212edfa491e970255dd03c6991c868399c7be1d (patch) | |
| tree | 103ac80216ebf4fcc51f100555eacea1fd58a30f /libjava/testsuite/libjava.compile/PR23431_1.java | |
| parent | d98001e90dbc502e76c41b47fa90cfc6da1cfe93 (diff) | |
| download | ppe42-gcc-3212edfa491e970255dd03c6991c868399c7be1d.tar.gz ppe42-gcc-3212edfa491e970255dd03c6991c868399c7be1d.zip | |
PR other/25028
* libgcc2.h (SF_SIZE, DF_SIZE, XF_SIZE, TF_SIZE): Define.
* libgcc2.c (__floatdixf, __floatundixf, __floatditf,
__floatunditf): Use #error if type sizes don't match requirements
of implementation.
(__floatdisf, __floatdidf): Unify. Possibly use XFmode or TFmode
as wider floating-point type. Use #error if type sizes don't
match requirements of implementation. Avoid overflow in computing
Wtype_MAXp1_F * Wtype_MAXp1_F. When special casing conversion,
shift one more bit. Cast 1 to DWtype or UDWtype for shifting.
(__floatundisf, __floatundidf): Likewise.
* config/ia64/hpux.h (XF_SIZE, TF_SIZE): Define.
* config/ia64/ia64.c (ia64_init_libfuncs): Use
_U_Qfcnvfxt_quad_to_quad and _U_Qfcnvxf_quad_to_quad for
TFmode-TImode conversions.
* doc/tm.texi (SF_SIZE, DF_SIZE, XF_SIZE, TF_SIZE): Document.
testsuite:
* gcc.dg/torture/fp-int-convert-timode.c: Only XFAIL for LP64 IA64
HP-UX.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@108598 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/testsuite/libjava.compile/PR23431_1.java')
0 files changed, 0 insertions, 0 deletions
