mirror of
git://gcc.gnu.org/git/gcc.git
synced 2025-03-21 11:00:41 +08:00
751312371e
* expmed.c (extract_bit_field): Ensure BITS_PER_WORD is signed in MAX. * config/arm/pe.c (arm_pe_return_in_memory): Use host_integerp and int_bit_position. * config/mips/mips.c (function_arg): Likewise; also remove cast and make variables unsigned or HOST_WIDE_INT and use tree_low_cst. (mips_function_value): Use int_byte_position and make HOST_WIDE_INT. * config/mips/abi64.h (SETUP_INCOMING_VARARGS): Offsets are unsigned. * config/mips/mips.h (BITS_PER_WORD, UNITS_PER_WORD): Cast to unsigned. (UNITS_PER_FPREG, INT_TYPE_SIZE, LONG_TYPE_SIZE): Likewise. (POINTER_SIZE, POINTER_BOUNDARY,PARM_BOUNDARY): Likewise. (GP_REG_P, FP_REG_P, MD_REG_P, ST_REG_P): Ensure subtraction signed. (struct mips_arg): arg_number, arg_words, fp_arg_words, and num_adjusts now unsigned. (FUNCTION_ARG_BOUNDARY): Remove unneeded cast. * config/sparc/sparc.c (struct function_arg_record_value_parms): NREGS now unsigned. (function_arg_record_value_1): STARTBITPOS arg now HOST_WIDE_INT as is BITPOS variable; use host_integerp and int_bit_position. (function_arg_record_value_2): Likewise. (function_arg_record_value_3): Arg BITPOS now HOST_WIDE_INT. Variable REGNO now unsigned. (function_arg_record_value): NREGS now unsigned. From-SVN: r32748
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. Check the INSTALL directory for detailed configuration and installation instructions. Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.