* tsystem.h: Test only POSIX for availability of string.h
and time.h.
* config.gcc (all systems): If USG appeared in xm_defines,
change it to POSIX. If both USG and POSIX appeared, just
delete USG. Remove unnecessary quotes around xm_defines
settings.
(m68k-crds-unos*): Don't #define unos - tested nowhere.
(m68k-apple-aux*): Don't #define AUX - tested nowhere.
(alpha*-*-linux*ecoff*, powerpc-*-linux*libc1,
powerpc-*-linux*): No need to set xm_defines - handled by
global settings for *-*-linux*.
From-SVN: r41714
* dbxout.c, mips-tfile.c, config/mips/mips.c, xcoffout.c:
Always include gstab.h, not system stab.h. Don't provide
default definitions of N_CATCH or N_OPT. Always use the
gstab.h variant of STAB_CODE_TYPE.
* final.c: Don't include stab.h/gstab.h at all, or provide
defaults for N_SLINE and N_SOL.
* xcoffout.c: Can assume N_MAIN, N_DSLINE, N_BSLINE, N_BINCL,
N_EINCL, N_EXCL, N_M2C, N_SCOPE, N_CATCH, and N_OPT are
available.
* sdbout.c: Always include gsyms.h instead of system syms.h.
* configure.in: No need to check for stab.h.
* configure, config.in: Regenerate.
* Makefile.in (final.o): Don't depend on gstab.h.
From-SVN: r41713
* fdl.texi: New file.
* c-tree.texi: Use the GFDL.
* gcc.texi: Likewise.
* porting.texi: Use the GFDL.
* objc-features.texi: Use the GFDL.
* gxxint.texi: Remove.
* Make-lang.in: Remove all traces of gxxint.texi.
From-SVN: r41700
* regmove.c (record_stack_memrefs): Catch all references to the
stack pointer.
* optimize.c (update_cloned_parm): New function.
(maybe_clone_body): Use it. Update the `this' parameter too.
* gcc.dg/20000724-1.c: Add a clobber of `esp'.
From-SVN: r41687
* jcf-io.c (read_zip_member): Cast to long in comparison with
signed value.
* jvspec.c (lang_specific_driver): Initialize variables.
* mangle.c (find_compression_record_match): Likewise.
* typeck.c (build_null_signature): Provide static prototype. Mark
parameter with ATTRIBUTE_UNUSED.
* verify.c (verify_jvm_instructions): Initialize variable.
From-SVN: r41671
2001-04-28 Phil Edwards <pme@sources.redhat.com>
* docs/doxygen/run_doxygen: Minor tweaks.
* docs/doxygen/style.css: New file.
* docs/doxygen/user.cfg.in: Update using "doxygen -u" to get the
latest parameters available. Use style.css.
From-SVN: r41668
* objc/objc-act.c (handle_class_ref): Rewrite to flush target
specific code and use new macro ASM_DECLARE_UNRESOLVED_REFERENCE.
* config/darwin.h (ASM_DECLARE_UNRESOLVED_REFERENCE): Define.
* tm.texi (ASM_DECLARE_UNRESOLVED_REFERENCE): Document.
From-SVN: r41666
* flow.c (propagate_block_delete_insn): Handle deletion of ADDR_VEC
and ADDR_DIFF_VEC insns when the proceeding CODE_LABEL was put
into the constant pool.
* jump.c (jump_optimize_1): Remove barrier successors after all
the LABEL_NUSES counds have been computed.
(delete_barrier_successors): When deleting a tablejump insn, also
delete the jump table it uses.
* varasm.c (force_const_mem): Set LABEL_PRESERVE_P when forcing a
label into memory.
From-SVN: r41662
* gcc.c (process_command): Allow -l lib in addition to -llib
for POSIX compliance. This fixes PR c/2347.
* invoke.texi: Update section on Link Options accordingly.
From-SVN: r41655
* prims.cc (_Jv_ThisExecutable): Use _Jv_Malloc.
* posix-threads.cc (_Jv_ThreadInitData): Use _Jv_Malloc.
(_Jv_ThreadDestroyData): Use _Jv_Free.
From-SVN: r41650
* except.c (expand_eh_region_start): Don't start a new block.
(expand_eh_region_end): Don't end a block.
* stmt.c (expand_end_bindings): Don't end EH blocks.
(expand_decl_cleanup): Starting an EH region won't change the block.
(mark_block_as_eh_region, mark_block_as_not_eh_region): Lose.
(is_eh_region): Lose.
* tree.h: Adjust.
From-SVN: r41647
