ea976606be
* config/fp-bit.h: Define macros for TFmode floating-point constants in IEEE quad TFmode type. Declare functions according to L_ macros. (TMODES): Define if __LDBL_MANT_DIG__ is 113. (TFtype, TItype, UTItype): Define if TMODES is defined. (MAX_UDI_INT, MAX_DI_INT, BITS_PER_DI): Likewise. (F_T_BITOFF, D_T_BITOFF): Define. (IMPLICIT_1, IMPLICIT_2): Cast constants to types that are guaranteed to be wide enough. * config/fp-bit.c: Check for L_ macros for tf functions. (__thenan_tf): New. (nan): Adjust. (pack_d, unpack_d): Support IEEE 854 quad type. (_fpmul_parts): Support TFmode. Compute exponent adjustment from FRAC_NBITS, FRAC_BITS and NGARDS. (usi_to_float): Cast constants to be shifted to fractype instead of assuming long long is wide enough. (sf_to_tf, df_to_tf, __make_tp, tf_to_df, tf_to_sf): New. From-SVN: r61835 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| fastjar | ||
| gcc | ||
| include | ||
| INSTALL | ||
| libf2c | ||
| libffi | ||
| libiberty | ||
| libjava | ||
| libobjc | ||
| libstdc++-v3 | ||
| maintainer-scripts | ||
| zlib | ||
| .cvsignore | ||
| ChangeLog | ||
| config-ml.in | ||
| config.guess | ||
| config.if | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| COPYING.LIB | ||
| install-sh | ||
| libtool.m4 | ||
| ltcf-c.sh | ||
| ltcf-cxx.sh | ||
| ltcf-gcj.sh | ||
| ltconfig | ||
| ltmain.sh | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
| Makefile.tpl | ||
| missing | ||
| mkdep | ||
| mkinstalldirs | ||
| move-if-change | ||
| README | ||
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| ylwrap | ||
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the file COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs.html for how to report bugs usefully.