Commits · a686dbf86a80b697e84a8ea9a8fa94b281796557 · lvzhengyang / riscv-gcc-1

24 Feb, 2001 3 commits

flow.c (find_sub_basic_blocks): New function. · a686dbf8

	* flow.c (find_sub_basic_blocks): New function.
	(split_block): Be ready for basic block introduced by CODE_LABEL.
	(commit_one_edge_insertion): Call find_sub_basic_block.

	* flow.c (make_edges): Add edge from entry for blocks starting with
	label having ALTERNATE_NAME

From-SVN: r40021

committed Feb 24, 2001

a686dbf8 Browse Files

function.c (epilogue_done): Be ready for first basic block not containing PROLOGUE_END note. · 016030fe

	* function.c (epilogue_done): Be ready for first basic block not
	containing PROLOGUE_END note.
	(reposition_prologue_and_epilogue_notes): Avoid placing
	PROLOGUE_END note between BASIC_BLOCK.

From-SVN: r40020

committed Feb 24, 2001

016030fe Browse Files

* loop.c (canonicalize_condition): Move to reversed_comparison_code. · c9212f33
```
From-SVN: r40019
```
Jan Hubicka committed Feb 24, 2001
c9212f33 Browse Files

23 Feb, 2001 17 commits

i960.h (FRAME_POINTER_REQUIRED): Revert removal of check for… · 4f0a3098

i960.h (FRAME_POINTER_REQUIRED): Revert removal of check for current_function_has_nonlocal_goto from 1999-11-12.

* config/i960/i960.h (FRAME_POINTER_REQUIRED): Revert removal of
check for current_function_has_nonlocal_goto from 1999-11-12.

From-SVN: r40018

committed Feb 23, 2001

4f0a3098 Browse Files

diagnostic.c (trim_filename): No longer static. · fce687f8

	* diagnostic.c (trim_filename): No longer static.
	* toplev.h (trim_filename): Declare.
	* rtl.c (rtl_check_failed_bounds): Call internal_error.
	(rtl_check_failed_type1, rtl_check_failed_type2): Likewise.
	(rtl_check_failed_code1, rtl_check_failed_code2): Likewise.
	(rtvec_check_failed_bounds): Likewise.
	* tree.c (tree_check_failed, tree_class_check_failed): Likewise.

From-SVN: r40016

committed Feb 23, 2001

fce687f8 Browse Files

convert.c (convert_to_integer): Don't do unsigned unless result or both inputs are unsigned. · 3cc247a8
```
	* convert.c (convert_to_integer): Don't do unsigned unless result or
	both inputs are unsigned.

From-SVN: r40014
```
Richard Kenner committed Feb 23, 2001
3cc247a8 Browse Files
fold-const.c (fold_convert): Don't call size_int_type_wide if input overflows. · ac50176d
```
	* fold-const.c (fold_convert): Don't call size_int_type_wide if
	input overflows.

From-SVN: r40012
```
Richard Kenner committed Feb 23, 2001
ac50176d Browse Files
c-decl.c (set_block): Set NAMES and BLOCKS from BLOCK. · 9b58f739
```
	* c-decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
	* ch/decl.c, f/com.c, java/decl.c: Likewise.

From-SVN: r40010
```
Richard Kenner committed Feb 23, 2001
9b58f739 Browse Files
* varasm.c (output_constant): Recompute CODE after lang-specific fn. · e82a84c4
```
From-SVN: r40008
```
Richard Kenner committed Feb 23, 2001
e82a84c4 Browse Files

codecvt.h: Use __builtin_alloca. · 8ac2677f


2001-02-23  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/codecvt.h: Use __builtin_alloca.
	* include/bits/ostream.tcc: Same.
	* include/bits/fstream.tcc: Same.

From-SVN: r40007

committed Feb 23, 2001

8ac2677f Browse Files

Use VAR=${VAR=...} form. · cd33b1d7
```
From-SVN: r40005
```
Alexandre Oliva committed Feb 23, 2001
cd33b1d7 Browse Files
Use $BUILD_DIR/../../gcc/xgcc · eb5bc1fa
```
From-SVN: r40003
```
David Edelsohn committed Feb 23, 2001
eb5bc1fa Browse Files

Makefile.in (resource.o): Add params.h dependence. · d5d063d7

2001-02-23  Jeffrey Oldham  <oldham@codesourcery.com>

	* Makefile.in (resource.o): Add params.h dependence.
	* params.def (MAX_DELAY_SLOT_LIVE_SEARCH): New parameter.
	* params.h (MAX_DELAY_SLOT_LIVE_SEARCH): Likewise.
	* resource.c: Add dependence on params.h.
	(current_live_regs): Fix explanatory comment.
	(find_basic_block): Add new parameter to permit limiting search
	for a BARRIER.
	(mark_target_live_regs): Add new argument to find_basic_block call.
	(incr_ticks_for_insn): Likewise.

From-SVN: r40001

committed Feb 23, 2001

d5d063d7 Browse Files

iostream.h: Expose std::flush in old headers. · 12961d65

2001-02-23  Phil Edwards  <pme@sources.redhat.com>

	c++/2052
	* include/backward/iostream.h:  Expose std::flush in old headers.

From-SVN: r40000

committed Feb 23, 2001

12961d65 Browse Files

diagnostic.c (output_to_stream): Rename to output_buffer_to_stream. · 3d7c9b7e

	* diagnostic.c (output_to_stream): Rename to
	output_buffer_to_stream. Loses the stream parameter.
	(init_output_buffer): Set diagnosic_buffer's stream.
	(flush_diagnostic_buffer): Adjust.
	(default_print_error_function): Likewise.
	(finish_diagnostic): Likewise.
	(verbatim): Likewise.

	* diagnostic.h (struct output_buffer): Add `stream' field.
	(output_buffer_attached_stream): New macro.

From-SVN: r39999

committed Feb 23, 2001

3d7c9b7e Browse Files

fold-const.c (extract_muldiv): If not MULT_EXPR, check if either operand is divisible by C. · fba2c0cd

	* fold-const.c (extract_muldiv) [case PLUS_EXPR]: If not MULT_EXPR,
	check if either operand is divisible by C.
	(multiple_of_p): Handle LSHIFT_EXPR with small constant shift.
	If type is signed, consider negative numbers as well.

	* gcc.c-torture/execute/20010222-1.c: New test.

From-SVN: r39996

committed Feb 23, 2001

fba2c0cd Browse Files

Remove special-casing on target. · 487f1450
```
Remove special-casing on target.  Use gcc instead of g++ to build
gen-num-limits.cc

From-SVN: r39994
```
Gabriel Dos Reis committed Feb 23, 2001
487f1450 Browse Files
Daily bump. · 8881338e
```
From-SVN: r39992
```
GCC Administrator committed Feb 23, 2001
8881338e Browse Files

tests_flags.in (CXXFLAGS): Add -rpath to gcc build dir. · 6259cad9


2001-02-22  Benjamin Kosnik  <bkoz@redhat.com>

	* tests_flags.in (CXXFLAGS): Add -rpath to gcc build dir.

	* include/bits/codecvt.h: Use alloca instead of __extension__ for
	the time being.
	* include/bits/ostream.tcc: Same.
	* include/bits/std_ostream.h: Same.
	* include/bits/fstream.tcc: Same.
	* include/bits/locale_facets.tcc: Add typename.
	* include/bits/c++config (_GLIBCPP_FULLY_COMPLIANT_HEADERS): Enable.

From-SVN: r39991

committed Feb 23, 2001

6259cad9 Browse Files

* spew.c (yylex): Correct handling of friends. · 25200ab2
```
From-SVN: r39990
```
Mark Mitchell committed Feb 23, 2001
25200ab2 Browse Files

22 Feb, 2001 10 commits

crtbegin.asm (.fini): Use pc-relative relocs to reach .text instead of gp-relative relocs. · 515edc9b

        * config/ia64/crtbegin.asm (.fini): Use pc-relative relocs to
        reach .text instead of gp-relative relocs.
        * config/ia64/crtend.asm (.init): Likewise.

From-SVN: r39986

committed Feb 22, 2001

515edc9b Browse Files

mangle.c (write_encoding): Pass write_function_type the FUNCTION_DECL for the… · f58c04ac

mangle.c (write_encoding): Pass write_function_type the FUNCTION_DECL for the function being encoded.

	* mangle.c (write_encoding): Pass write_function_type the
	FUNCTION_DECL for the function being encoded.
	(write_function_type): Pass it along to write_bare_function_type.
	(write_bare_function_type): Pass it along to write_method_parms.
	(write_method_parms): Don't mangle the compiler-generated
	parameters to a constructor or destructor.

From-SVN: r39985

committed Feb 22, 2001

f58c04ac Browse Files

* extend.texi (C++ Attributes): Fix typo. · 3844cd2e
```
From-SVN: r39982
```
Andreas Jaeger committed Feb 22, 2001
3844cd2e Browse Files
optimize.c: Include toplev.h for note_deferral_of_defined_inline_function prototype. · 9c96f3f8
```
	* optimize.c: Include toplev.h for
	note_deferral_of_defined_inline_function prototype.

From-SVN: r39981
```
Andreas Jaeger committed Feb 22, 2001
9c96f3f8 Browse Files

cp-tree.h (struct lang_decl_inlined_fns): New. · b3bae5e2

	* cp-tree.h (struct lang_decl_inlined_fns): New.
	(struct lang_decls): Add inlined_fns.
	(DECL_INLINED_FNS): New macro.
	* optimize.c (struct inline_data): Add inlined_fns.
	(declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
	(inlinable_function_p): Likewise, fix typo in comment,
	function is not inlinable if it already inlined function currently
	being optimized.
	(expand_call_inline): Add fn to inlined_fns if neccessary.
	(optimize_function): Initialize inlined_fns.
	Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
	* decl.c (mark_inlined_fns): New function.
	(lang_mark_tree): Call it.

	* g++.old-deja/g++.other/inline20.C: New test.

From-SVN: r39977

committed Feb 22, 2001

b3bae5e2 Browse Files

Daily bump. · 35723595
```
From-SVN: r39975
```
GCC Administrator committed Feb 22, 2001
35723595 Browse Files
fix · 7e382f02
```
From-SVN: r39973
```
Bryce McKinlay committed Feb 22, 2001
7e382f02 Browse Files

Disable libgcjx by default. · 5950e016

        * configure.in: Add support for --enable-java-awt configure option.
	Use --enable-java-awt=xlib to build the xlib peers (libgcjx).
        * Makefile.am: Make libgcjx conditional on XLIB_AWT, instead of NO_X.
	* Makefile.in: Rebuilt.
	* configure: Rebuilt.

From-SVN: r39970

committed Feb 22, 2001

5950e016 Browse Files

re PR java/2040 (java.util.Hashtable(int,float) is stricter than sun's version) · 810e8b52

	Fix for PR java/2040:
	* java/util/HashMap.java (HashMap): Don't throw exception for
	loadFactor > 1. Add exception messages.
	* java/util/Hashtable.java (Hashtable): Likewise.

From-SVN: r39969

committed Feb 22, 2001

810e8b52 Browse Files

c_locale_gnu.h: Add clocale include. · 7a6f7290


2001-02-20  Benjamin Kosnik  <bkoz@redhat.com>

	* config/c_locale_gnu.h: Add clocale include.

From-SVN: r39968

committed Feb 22, 2001

7a6f7290 Browse Files

21 Feb, 2001 10 commits

tests_flags.in: Remove -n flag from call to echo. · c2aa93b5

2001-02-21  Phil Edwards  <pme@sources.redhat.com>

	* tests_flags.in:  Remove -n flag from call to echo.

From-SVN: r39966

committed Feb 21, 2001

c2aa93b5 Browse Files

Refine syscall_linkage attribute semantics to fix security hole. · 3f67ac08

	* config/ia64/ia64.c (ia64_epilogue_uses): For syscall_linkage
	functions, drop current_function_args_info.words test.
	(ia64_compute_frame_size): Mark syscall_linkage functions as
	using eight input registers.

From-SVN: r39965

committed Feb 21, 2001

3f67ac08 Browse Files

Added. · e9ece3bc
```
From-SVN: r39964
```
Ovidiu Predescu committed Feb 21, 2001
e9ece3bc Browse Files

nested-1.m: Added (contributed by Nicola Pero). · 50920adb

Wed Feb 21 12:38:22 2001  Ovidiu Predescu  <ovidiu@cup.hp.com>

	* objc/execute/nested-1.m: Added (contributed by Nicola Pero).

From-SVN: r39963

committed Feb 21, 2001

50920adb Browse Files

fix freebsd version check of GCC · 89647e8a
```
Co-Authored-By: Bruce Korb <bkorb@gnu.org>

From-SVN: r39961
```
Loren J. Rittle committed Feb 21, 2001
89647e8a Browse Files

gcc.c: Add comment explaining how to add a command-line option. · e889f41a

2001-02-21  Jeffrey D. Oldham  <oldham@codesourcery.com>

	* gcc.c: Add comment explaining how to add a command-line option.
	Add title to specs language comment.

From-SVN: r39960

committed Feb 21, 2001

e889f41a Browse Files

gcc.c (cc1_options): Add "-param". · 7521b913

2001-02-21  Jeffrey Oldham  <oldham@codesourcery.com>

	* gcc.c (cc1_options): Add "-param".
	(DEFAULT_WORD_SWITCH_TAKES_ARG): Likewise.
	(option_map): Likewise.
	* toplev.c (display_help): Add entry for "--param".
	(independent_decode_option): Fix typographical error.

From-SVN: r39958

committed Feb 21, 2001

7521b913 Browse Files

c_locale_gnu.h: Add clocale include. · 3d71e6ce


2001-02-20  Benjamin Kosnik  <bkoz@redhat.com>

	* config/c_locale_gnu.h: Add clocale include.

From-SVN: r39956

committed Feb 21, 2001

3d71e6ce Browse Files

i386.c (function_arg_advance): Pass SSE arguments in registers. · 82a127a9

        * i386.c (function_arg_advance):  Pass SSE arguments in registers.
	(function_arg): Likewise.

Co-Authored-By: Bernd Schmidt <bernds@redhat.com>
Co-Authored-By: Jan Hubicka <jh@suse.cz>

From-SVN: r39955

committed Feb 21, 2001

82a127a9 Browse Files

fixed typo in last commit re REVERSE_CONDEXEC_PREDICATES_P · a43f528e
```
From-SVN: r39954
```
Aldy Hernandez committed Feb 21, 2001
a43f528e Browse Files