* aclocal.m4 (gcc_AC_EXAMINE_OBJECT): New utility macro which
handles the gory details of converting an object file into
something that's safe to grep.
(gcc_AC_C_COMPILE_BIGENDIAN): Rename to
gcc_AC_C_COMPILE_ENDIAN. Use gcc_AC_EXAMINE_OBJECT. Put
newlines at either end of the string we're looking for.
Make 'checking ...' message less stilted.
(gcc_AC_C_FLOAT_FORMAT): Use gcc_AC_EXAMINE_OBJECT. Handle
ARM in-memory layout and its hypothetical converse. Don't
define HOST_FLOAT_WORDS_BIG_ENDIAN unless it's different from
HOST_WORDS_BIG_ENDIAN.
* configure.in: Adjust for renamed macro. Move
gcc_AC_C_FLOAT_FORMAT below gcc_AC_C_COMPILE_ENDIAN.
* configure, config.in: Regenerate.
From-SVN: r40562
* fixinc/Makefile.in: Set SHELL.
* fixinc/fixincl.c (fix_with_system): Quote file names before
passing them to shell.
* Makefile.in: Use fix-header$(build_exeext) instead
of fix-header.
From-SVN: r40561
* dwarf2asm.c (dw2_asm_output_data): Mask data to the output size.
(dw2_asm_output_data_uleb128): Use space not tab after .uleb128.
(dw2_asm_output_delta_uleb128): Likewise.
(dw2_asm_output_delta_sleb128): Similarly.
(dw2_asm_output_data_sleb128): Similarly. Print number in decimal.
From-SVN: r40560
* i386.c (ix86_expand_fp_movcc): Do not attempt to construct
SSE based conditional moves on LTGT/UNEQ conditions;
Canonicalize EQ to NE.
* i386.md (sse_mov?fcc): Disallow EQ and NE in IEEE mode.
(sse_mov?fcc_ne): New.
* i386-protos.h (sign_extended_value, zero_extended_value): Declare.
From-SVN: r40554
* parse.y (expand_start_java_method): Was only called once and had a
misleading name, so inline in caller java_complete_expand_method.
(enter_a_block): Likewise inline in enter_block and remove.
From-SVN: r40540
* config.gcc (ia64*-*-hpux*): New case.
* config/ia64/hpux.h: New file for HP-UX support.
* config/ia64/t-hpux: New file for HP-UX support.
From-SVN: r40531
* jvspec.c (lang_specific_driver): Fix -C handling.
Check -save-temps to see if temp @FILE should be deleted.
Follow-up to/fix for February 16 patch.
From-SVN: r40530
* dwarf2asm.c (dw2_asm_output_offset): Use ASM_OUTPUT_DWARF_OFFSET
if provided by the target.
(dw2_asm_output_pcrel): Likewise with ASM_OUTPUT_DWARF_PCREL.
(dw2_asm_output_addr): New.
* dwarf2asm.h (dw2_asm_output_addr): Declare.
* dwarf2out.c (output_cfi): Use it for program addresses.
(output_call_frame_info, output_die): Likewise.
(output_aranges, output_line_info): Likewise.
From-SVN: r40524
* mangle.c (mangle_record_type): Rename 'from_pointer' argument
to 'for_pointer'. If this type is for a pointer (argument) mangling,
don't surround the element with 'N..E' if the type name is
unqualified.
From-SVN: r40519
* reload1.c (reload_cse_simplify_set): For LOAD_EXTEND_OP, do not
"widen" a destination that is already wider than a word. Also do
not widen if LOAD_EXTEND_OP is NIL for the given mode.
From-SVN: r40510
cp/
Correct semantics restrictions checking in throw-expression.
* except.c (is_admissible_throw_operand): New function.
(build_throw): Use it.
testsuite/
* g++.old-deja/g++.other/eh4.C: New test.
From-SVN: r40487
* cpp.texi: Update documentation for -include and -imacros.
* cppfiles.c (struct include_file): Remove "defined" memeber.
(find_or_create_entry): Make a copy of the file name, and
simplify it.
(open_file): Update to ensure we use the simplified filename.
(stack_include_file): Don't set search_from.
(cpp_included): Don't simplify the path name here.
(find_include_file): New prototype. Call search_from to
get the start of the "" include chain. Don't simplify the
filenames here.
(_cpp_execute_include): New prototype. Move diagnostics to
do_include_common. Update.
(_cpp_pop_file_buffer): Don't set defined.
(search_from): New prototype. Use the preprocessor's cwd
for files included from the command line.
(read_name_map): Don't simplify the pathname here.
* cpphash.h (enum include_type): New.
(struct buffer): Delete search from. New search_cached.
(_cpp_execute_include): Update prototype.
* cppinit.c (do_includes): Use _cpp_execute_include.
* cpplib.c (do_include_common): New function.
(do_include, do_include_next, do_import): Use it.
From-SVN: r40486
Phil Edwards
Richard Henderson
Tom Tromey
Zack Weinberg
Laurynas Biveinis
Michael Meissner
Jan Hubicka
Alexandre Oliva
Brad Lucier
GCC Administrator
Mark Mitchell
Per Bothner
Steve Ellcey
Bruce Korb
Richard Henderson
Benjamin Kosnik
Bryce McKinlay
Michael Meissner
Geoffrey Keating
Jeffrey A Law
Bernd Schmidt
John Wehle
Gabriel Dos Reis
Joseph Myers
Gabriel Dos Reis
Neil Booth