Commits · 0ae0f1b084a79054403a21ff278fa331b2ee02f9 · lvzhengyang / riscv-gcc-1

15 Apr, 2003 8 commits

argv.c: Use ANSI_PROTOTYPES instead of __STDC__. · 0ae0f1b0


	* argv.c: Use ANSI_PROTOTYPES instead of __STDC__.
	* memchr.c: Likewise.
	* strcasecmp.c: Likewise.
	* strncasecmp.c: Likewise.
	* strncmp.c: Likewise.
	* xatexit.c: Likewise.
	* xmalloc.c: Likewise.

	* copysign.c: Use traditional function declaration instead of DEFUN.
	* sigsetmask.c: Likewise.

	* memcmp.c: Both of the above, ANSI_PROTOTYPES and DEFUN.
	* memset.c: Likewise.

	* memcpy.c: ANSI_PROTOTYPES, DEFUN and prototype bcopy.
	* memmove.c: Likewise.

From-SVN: r65619

committed Apr 15, 2003

0ae0f1b0 Browse Files

extend.texi (Empty Structures): Correct description of G++'s handling of these structures. · db0b376e
```
	* doc/extend.texi (Empty Structures): Correct description of G++'s
	handling of these structures.

From-SVN: r65618
```
Mark Mitchell committed Apr 15, 2003
db0b376e Browse Files
resolve.cc (_Jv_PrepareClass): Round up class size to multiple of alignment. · 355d8993
```
	* resolve.cc (_Jv_PrepareClass): Round up class size to multiple
	of alignment.

From-SVN: r65617
```
Tom Tromey committed Apr 15, 2003
355d8993 Browse Files
* strdup.c (strdup): Tweak implementation to use memcpy. · 88702c45
```
From-SVN: r65616
```
Roger Sayle committed Apr 15, 2003
88702c45 Browse Files

c-decl.c (grokdeclarator): Reject extern redeclarations of static variables. · f4e92987

	* c-decl.c (grokdeclarator): Reject extern redeclarations of
	static variables.

	* gcc.c-torture/execute/scope-2.c: Move to ...
	* gcc.dg/noncompile/scope.c: .... here.

From-SVN: r65615

committed Apr 15, 2003

f4e92987 Browse Files

tree.c (build_cplus_array_type_1): Do not call uses_template_parms() on a NULL index_type. · e6237031

2003-04-14  Ziemowit Laski  <zlaski@apple.com>

	* tree.c (build_cplus_array_type_1): Do not call
	uses_template_parms() on a NULL index_type.

From-SVN: r65613

committed Apr 15, 2003

e6237031 Browse Files

Daily bump. · 47f2b6ac
```
From-SVN: r65612
```
GCC Administrator committed Apr 15, 2003
47f2b6ac Browse Files
* testsuite/26_numerics/c99_classification_macros_c.cc: Add XFAIL. · e0dfd3fa
```
From-SVN: r65605
```
Loren J. Rittle committed Apr 15, 2003
e0dfd3fa Browse Files

14 Apr, 2003 28 commits

rs6000.md (define_constants): Define constants for all UNSPEC usage, including… · 615158e2

rs6000.md (define_constants): Define constants for all UNSPEC usage, including new values for TLS support.

2003-04-14  Janis Johnson  <janis187@us.ibm.com>

	* config/rs6000/rs6000.md (define_constants): Define constants for
	all UNSPEC usage, including new values for TLS support.
	(aux_truncdfsf2, fctiwz, movsi_got, movsi_got_internal,
	load_toc_aix_si, load_toc_aix_di, load_toc_v4_pic_si,
	load_toc_v4_PIC_1, load_toc_v4_PIC_1b, load_macho_picbase,
	macho_correct_pic, blockage, move_from_CR_ov_bit, movesi_from_cr,
	stack_tie, movsi_to_cr_one, movsi_to_cr, mtcrfsi, eh_set_lr_si,
	eh_set_lr_di): Use them.
	* rs6000.c: (mtcrf_operation, uses_TOC, rs6000_emit_prologue,
	rs6000_emit_epilogue) Use them.

From-SVN: r65604

committed Apr 14, 2003

615158e2 Browse Files

PR libstdc++/9701 (in_avail()) · 21a1d2c4

2003-04-14  Nathan Myers  <ncm@cantrip.org>
	    Paolo Carlini  <pcarlini@unitus.it>

	PR libstdc++/9701 (in_avail())
	* include/std/std_streambuf.h (in_avail): Simplify, in_avail
	doesn't care if there is anything in some putback cell.
	* testsuite/27_io/basic_streambuf/in_avail/char/9701-3.cc: Add.

	* testsuite/27_io/basic_filebuf/in_avail/char/1.cc: Remove some
	unused string literals.

Co-Authored-By: Paolo Carlini <pcarlini@unitus.it>

From-SVN: r65603

committed Apr 14, 2003

21a1d2c4 Browse Files

rtl.h (SYMBOL_REF_TLS_MODEL): Fix mask value. · 629f6514

2003-04-14  Janis Johnson  <janis287@us.ibm.com>

	* rtl.h (SYMBOL_REF_TLS_MODEL): Fix mask value.

From-SVN: r65602

committed Apr 14, 2003

629f6514 Browse Files

* Makefile.in (c-opts.o): Use custom action. · 8951a635
```
From-SVN: r65601
```
Neil Booth committed Apr 14, 2003
8951a635 Browse Files

explow.c (round_push): Use HOST_WIDE_INT instead of int for the temporary used… · 41ee3204

explow.c (round_push): Use HOST_WIDE_INT instead of int for the temporary used to round CONST_INT sizes.

	* explow.c (round_push): Use HOST_WIDE_INT instead of int for the
	temporary used to round CONST_INT sizes.

From-SVN: r65600

committed Apr 14, 2003

41ee3204 Browse Files

dbxout.c (print_int_cst_bounds_in_octal_p): New function, extracted from dbxout_type. · 39d658e3

	* dbxout.c (print_int_cst_bounds_in_octal_p): New function,
	extracted from dbxout_type.
	(dbxout_range_type): print large bounds in octal format.
	(dbxout_type): Replace extracted code by call to
	print_int_cst_bounds_in_octal_p.

From-SVN: r65599

committed Apr 14, 2003

39d658e3 Browse Files

tree.c (int_fits_type_p): Extract generic checks from the case of constant type bounds. · 4694840a

	* tree.c (int_fits_type_p): Extract generic checks from the case
	of constant type bounds. Refine the checks against constant type
	bounds to allow for possible decisions against each of these bounds
	without requiring both bounds to be constant.
	(tree_int_cst_msb): Put back.
	* tree.h (tree_int_cst_msb): Likewise.

From-SVN: r65598

committed Apr 14, 2003

4694840a Browse Files

global.c (global_conflicts): Prevent allocation of call clobbered hard regs to… · 4147232b

global.c (global_conflicts): Prevent allocation of call clobbered hard regs to pseudos live across abnormal...

	* global.c (global_conflicts): Prevent allocation of call clobbered
	hard regs to pseudos live across abnormal edges, as later passes are
	not ready to handle them.

From-SVN: r65597

committed Apr 14, 2003

4147232b Browse Files

* ifcvt.c (noce_process_if_block): Fail on BLKmode move. · 798a3935
```
From-SVN: r65596
```
Douglas B Rupp committed Apr 14, 2003
798a3935 Browse Files
stor-layout.c (layout_type, [...]): Add missing code to handle "superflat arrays" in Ada. · 0d3c8800
```
	* stor-layout.c (layout_type, case ARRAY_TYPE): Add missing code to
	handle "superflat arrays" in Ada.

From-SVN: r65595
```
Richard Kenner committed Apr 14, 2003
0d3c8800 Browse Files
integrate.c (expand_inline_function): Don't inline if would lose /u on a BLKmode TARGET. · 2443af37
```
	* integrate.c (expand_inline_function): Don't inline if would
	lose /u on a BLKmode TARGET.

From-SVN: r65594
```
Richard Kenner committed Apr 14, 2003
2443af37 Browse Files
dwarf2out.c (gen_compile_unit_die): Emit DW_LANG_Ada95 instead of DW_LANG_Ada83 for Ada units. · 8cb5fbbf
```
        * dwarf2out.c (gen_compile_unit_die): Emit DW_LANG_Ada95 instead
        of DW_LANG_Ada83 for Ada units.

From-SVN: r65591
```
Joel Brobecker committed Apr 14, 2003
8cb5fbbf Browse Files
* fold-const.c (fold): Reorder tests for conditional expressions. · cbcafd35
```
From-SVN: r65590
```
Olivier Hainque committed Apr 14, 2003
cbcafd35 Browse Files

expr.c (highest_pow2_factor): Return unsigned. · 9ceca302

        * expr.c (highest_pow2_factor): Return unsigned.
        * expr.h (offset_address): Likewise.
        * emit-rtl.c (offset_address): POW2 argument now unsigned.

From-SVN: r65589

committed Apr 14, 2003

9ceca302 Browse Files

builtins.c (expand_builtin_strlen): Evaluate the lengths of string literals at compile-time. · 712b7a05
```
	* builtins.c (expand_builtin_strlen):  Evaluate the lengths of
	string literals at compile-time.

From-SVN: r65585
```
Roger Sayle committed Apr 14, 2003
712b7a05 Browse Files

fold-const.c (fold): Transform (c1 - x) cmp c2... · 15d4fd98


	* fold-const.c (fold):  Transform (c1 - x) cmp c2, where cmp is a
	comparison operation and c1/c2 are floating point constants into
	x swap(cmp) (c1 - c2).

	* gcc.dg/20030414-2.c: New test case.

From-SVN: r65584

committed Apr 14, 2003

15d4fd98 Browse Files

fstream.tcc (basic_filebuf::setbuf): Don't set _M_out_end, _M_set_indeterminate() does it. · 22fc0e9f

2003-04-14  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/fstream.tcc (basic_filebuf::setbuf): Don't set
	_M_out_end, _M_set_indeterminate() does it.

From-SVN: r65582

committed Apr 14, 2003

22fc0e9f Browse Files

genautomata.c (output_translate_vect): Fix a typo in loop condition. · 2fcb395c

2003-04-14  Vladimir Makarov  <vmakarov@redhat.com>

	* genautomata.c (output_translate_vect): Fix a typo in loop
	condition.

From-SVN: r65580

committed Apr 14, 2003

2fcb395c Browse Files

re PR target/10377 (gcc-3.2.2 creates bad assembler for cris) · 747a0d9d

	PR target/10377
	* config/cris/cris.md ("*mov_sideqi", "*mov_sidehi")
	("*mov_sidesi", "*mov_sideqi_mem", "*mov_sidehi_mem")
	("*mov_sidesi_mem", "*clear_sidesi", "*clear_sidehi")
	("*clear_sideqi", "*ext_sideqihi", "*ext_sideqisi")
	("*ext_sidehisi", "*op_sideqi", "*op_sidehi", "*op_sidesi")
	("*op_swap_sideqi", "*op_swap_sidehi", "*op_swap_sidesi")
	("*extopqihi_side", "*extopqisi_side", "*extophisi_side")
	("*extopqihi_swap_side", "*extopqisi_swap_side")
	("*extophisi_swap_side", 8th, 9th, 10th, 11th, 14th peepholes):
	When next to constraint R, replace constraint i with n.

From-SVN: r65575

committed Apr 14, 2003

747a0d9d Browse Files

configure.in (HAVE_UINTPTR_T): Always define. · 39e8d049
```
	* configure.in (HAVE_UINTPTR_T): Always define.
	* configure: Regenerated.

From-SVN: r65574
```
Kaveh R. Ghazi committed Apr 14, 2003
39e8d049 Browse Files
re PR rtl-optimization/10024 ([HP-PA] inline optimization ICE) · 58e6ae30
```
	PR opt/10024
	* cfgrtl.c (force_nonfallthru_and_redirect): Use unchecked_make_edge.

From-SVN: r65571
```
Jan Hubicka committed Apr 14, 2003
58e6ae30 Browse Files
re PR target/10377 (gcc-3.2.2 creates bad assembler for cris) · 26224a84
```
	PR target/10377
	* gcc.dg/20030414-1.c: New test.

From-SVN: r65565
```
Hans-Peter Nilsson committed Apr 14, 2003
26224a84 Browse Files
* doc/contrib.texi (Contributors): Correct my entry. · 88657a26
```
From-SVN: r65563
```
Kriang Lerdsuwanakij committed Apr 14, 2003
88657a26 Browse Files
* gjavah.c (print_c_decl): Indentation fix. · e6311b9e
```
From-SVN: r65562
```
Tom Tromey committed Apr 14, 2003
e6311b9e Browse Files

tree.h (DECL_BUILT_IN_NONANSI): Remove. · 7f685e17


	* tree.h (DECL_BUILT_IN_NONANSI): Remove.
	* c-common.c (builtin_function_2): Don't set DECL_BUILT_IN_NONANSI.
	* c-decl.c (duplicate_decls): Use invariant DECL_BUILT_IN_NONANSI
	implies DECL_BUILT_IN to simplify logic.
	* print-tree.c (print_node): Don't dump DECL_BUILT_IN_NONANSI.

From-SVN: r65561

committed Apr 14, 2003

7f685e17 Browse Files

builtin-types.def (BT_FN_STRING_CONST_STRING): New builtin type. · 1331d16f


	* builtin-types.def (BT_FN_STRING_CONST_STRING): New builtin type.
	(BT_FN_PTR_SIZE_SIZE): Likewise.
	* builtins.def (BUILT_IN_MALLOC, BUILT_IN_CALLOC, BUILT_IN_STRDUP):
	New built-in functions for malloc, calloc and strdup respectively.
	* calls.c (special_function_p): No need to handle malloc-like
	functions any longer.  ECF_MALLOC is set via built-in attributes.

	* c-decl.c (duplicate_decls): Preserve pure and malloc attributes.
	* cp/decl.c (duplicate_decls): Preserve pure and malloc attributes.
	* f/com.c (duplicate_decls): Preserve pure and malloc attributes.

	* doc/extend.texi: Document these new built-in functions.

	* gcc.dg/builtins-13.c: New test case.
	* gcc.dg/builtins-14.c: New test case.

From-SVN: r65560

committed Apr 14, 2003

1331d16f Browse Files

Fix formatting in last commit. · e235df1f
```
From-SVN: r65559
```
Kaveh Ghazi committed Apr 14, 2003
e235df1f Browse Files
Daily bump. · fda8869b
```
From-SVN: r65558
```
GCC Administrator committed Apr 14, 2003
fda8869b Browse Files

13 Apr, 2003 4 commits

builtins.c (expand_builtin_memcpy): Add `endp' argument, use it. · 9cb65f92

gcc:
	* builtins.c (expand_builtin_memcpy): Add `endp' argument, use it.
	(expand_builtin_stpcpy): New.
	(expand_builtin): Add BUILT_IN_MEMPCPY & BUILT_IN_STPCPY.
	* builtins.def: Add mempcpy & stpcpy support.
	* doc/extend.texi (mempcpy, stpcpy): Document new builtins.

testsuite:
	* gcc.c-torture/execute/string-opt-18.c: New test.

From-SVN: r65551

committed Apr 13, 2003

9cb65f92 Browse Files

re PR c++/10300 (use of array-new (nothrow) in segfaults on NULL return) · f4f4610e
```
	PR c++/10300
	* init.c (build_new_1): Reorganize.

	PR c++/10300
	* g++.dg/init/new5.C: New test.

From-SVN: r65550
```
Mark Mitchell committed Apr 13, 2003
f4f4610e Browse Files
Replace "GNU CC" with "GCC" · 5de601cf
```
From-SVN: r65549
```
Nick Clifton committed Apr 13, 2003
5de601cf Browse Files
oops - forgot to delete file whne comitting previous delta · c7992b22
```
From-SVN: r65547
```
Nick Clifton committed Apr 13, 2003
c7992b22 Browse Files