f73ad30e01
* calls.c (PUSH_ARGS_REVERSED) Change to expression. (ACCUMULATE_OUTGOING_ARGS, PUSH_ARGS): Provide default value. (struct arg_data): Remove #ifdef ACCUMULATE_OUTGOING_ARGS. (save_fixed_argument_area, restore_fixed_argument_area): conditionize by #ifdef REG_PARM_STACK_SPACE only. (emit_call): Change #ifdefs on ACCUMULATE_OUTGOING_ARGS to conditions, handle RETURN_POPS_ARGS on ACCUMULATE_OUTGOING_ARGS. (precompute_register_parameters): Avoid #ifdefs on ACCUMULATE_OUTGOING_ARGS and PUSH_ARGS_REVERSED. (stire_one_args): Likewise. (expand_call): Likewise; conditionize PUSH_ROUNDING code by PUSH_ARGS. (emit_library_call_value_1): Likewise. (compute_argument_block_size): Align to STACK_BOUNDARY only for ACCUMULATE_OUTGOING_ARGS. * combine.c (ACCUMULATE_OUTGOING_ARGS, PUSH_ARGS): Provide default value. (nonzero_bits): Conditionize PUSH_ROUNDING code by USE_PUSH. (use_crosses_set_p): Likewise. * all targets (ACCUMULATE_OUTGOING_ARGS define): Change to #define ACCUMULATE_OUTGOING_ARGS 1. * i386.c (ix86_compute_frame_size): Handle ACCUMULATE_OUTGOING_ARGS frames. * i386.h (MASK_NO_PUSH_ARGS, MASK_ACCUMULATE_OUTGOING_ARGS): New constants. (TARGET_PUSH_ARGS, TARGET_ACCUMULATE_OUTGOING_ARGS): New macros. (TARGET_SWITCHES): Add push-args, no-push-args, accumulate-outgoing-args and no-accumulate-outgoing-args. (ACCUMULATE_OUTGOING_ARGS, PUSH_ARGS): New macro. * expr.c (ACCUMULATE_OUTGONG_ARGS, PUSH_ARGS): Provide default. (push_block): Avoid ifdefs on ACCUMULATE_OUTGONG_ARGS and PUSH_ROUNDING. (emit_push_insn): Likewise. * final.c (ACCUMULATE_OUTGOING_ARGS): Provide default. (final_scan_insn): Avoid ifdefs on ACCUMULATE_OUTGOING_ARGS. * function.c (ACCUMULATE_OUTGOING_ARGS): Provide default. (STACK_DYNAMIC_OFFSET): Define correctly for both ACCUMULATE_OUTGOING_ARGS and normal mode. * invoke.texi (-mpush_args, -maccumulate-outgoing-args): Document. * tm.texi (PUSH_ARGS): Document. (ACCUMULATE_OUTGOING_ARGS, PUSH_ROUNDING): Update documentation. From-SVN: r32803 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| etc | ||
| gcc | ||
| include | ||
| INSTALL | ||
| libchill | ||
| libf2c | ||
| libffi | ||
| libiberty | ||
| libio | ||
| libjava | ||
| libobjc | ||
| libstdc++ | ||
| texinfo | ||
| zlib | ||
| .cvsignore | ||
| ChangeLog | ||
| config-ml.in | ||
| config.guess | ||
| config.if | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| COPYING.LIB | ||
| install-sh | ||
| ltconfig | ||
| ltmain.sh | ||
| MAINTAINERS | ||
| Makefile.in | ||
| missing | ||
| mkinstalldirs | ||
| move-if-change | ||
| README | ||
| symlink-tree | ||
| ylwrap | ||
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.