Commits · e087fdd81c5f4bf07d629811f5cec2a27b8377f8 · lvzhengyang / riscv-gcc-1

06 Aug, 2005 17 commits

io.h: Change DEFAULT_TEMPDIR to /tmp instead of /var/tmp. · e087fdd8

	* io/io.h: Change DEFAULT_TEMPDIR to /tmp instead of /var/tmp.
	* io/unix.c (tempfile): Look at the TEMP environment variable
	to find the temporary files directory. Whitespace correction.

From-SVN: r102822

committed Aug 06, 2005

e087fdd8 Browse Files

re PR c++/23191 (ICE on invalid throw in template) · 9f6206d9

	PR c++/23191
	* pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
	before calling build_exception_variant.

	* g++.dg/template/eh2.C: New test.

From-SVN: r102819

committed Aug 06, 2005

9f6206d9 Browse Files

re PR c++/19498 (ICE on invalid reference in template parameter) · bf2f7328

	PR c++/19498
	* pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
	if substitution of template args did not succeed.

	* g++.dg/template/instantiate7.C: New test.

From-SVN: r102818

committed Aug 06, 2005

bf2f7328 Browse Files

* method.c (use_thunk): Call init_insn_lengths. · 8402b3e1
```
From-SVN: r102817
```
Michael Matz committed Aug 06, 2005
8402b3e1 Browse Files

genattrtab.c (write_attr_get, [...]): Use insn_code member only if only one insn… · 3e0a6ca6

genattrtab.c (write_attr_get, [...]): Use insn_code member only if only one insn is associated with the value.

	* genattrtab.c (write_attr_get, write_attr_case): Use insn_code
	member only if only one insn is associated with the value.

From-SVN: r102816

committed Aug 06, 2005

3e0a6ca6 Browse Files

* primary.c (match_hollerith_constant): Fix typo. · 9da37525
```
From-SVN: r102814
```
Francois-Xavier Coudert committed Aug 06, 2005
9da37525 Browse Files

re PR treelang/23072 (multiple runs of treelang testsuite does not work...) · b53b1b04

2005-08-06  James A. Morrison  <phython@gcc.gnu.org>

        PR treelang/23072
        * Make-lang.in: Remove old testing cruft.

From-SVN: r102813

committed Aug 06, 2005

b53b1b04 Browse Files

* io/unix.c: Add O_RDWR to open() call. · 2c4a108e
```
From-SVN: r102811
```
Francois-Xavier Coudert committed Aug 06, 2005
2c4a108e Browse Files

config/stormy16/stormy16.h (SYMBOL_FLAG_XSTORMY16_BELOW100): New define. · 2f806f3b

 (ASM_OUTPUT_LABELREF): Delete - it is no longer needed.
config/stormy16/stormy16.c (xstormy16_below100_symbol): Check symbol flags
    instead of symbol name mangling.
  (xstormy16_asm_output_aligned_common): Likewise.  Also simplify code since
    the bss100_section cass is the only case where the below100 code will be
    triggered.
  (xstormy16_encode_section_info): Encode below100 attribute using the
    SYMBOL_FLAG_XSTORMY16_BELOW100 instead of mangling the name.
  (xstormy16_strip_name_encoding): Delete - this function is no longer needed.
  (TARGET_STRIP_NAME_ENCODING): Undefine.
config/stormy16/stormy16-protos.h: Delete prototype for
    xstormy16_strip_name_encoding.

From-SVN: r102810

committed Aug 06, 2005

2f806f3b Browse Files

Makefile.in, [...]: Fix comment/doc typos. · a4d05547

	* Makefile.in, cfgexpand.c, cfgloop.h, cfgloopmanip.c,
	config.gcc, ipa-cp.c, ipa-prop.c, ipa-prop.h, reg-stack.c,
	tree-ssa-structalias.c, tree-vrp.c, value-prof.c, vec.h,
	config/linux.h, config/alpha/alpha.h, config/alpha/linux.h,
	config/alpha/predicates.md, config/arc/arc.h,
	config/arm/arm.h, config/arm/ieee754-df.S,
	config/arm/ieee754-sf.S, config/bfin/bfin.c,
	config/bfin/bfin.h, config/c4x/c4x.h, config/crx/crx.c,
	config/fr30/fr30.h, config/frv/frv.h, config/h8300/h8300.h,
	config/i386/i386.h, config/ia64/ia64.c, config/ia64/ia64.h,
	config/m68hc11/m68hc11.h, config/mips/mips.c,
	config/mips/mips.h, config/mips/openbsd.h,
	config/mn10300/mn10300.h, config/pa/pa.c, config/pa/pa.h,
	config/pdp11/pdp11.h, config/rs6000/linux-unwind.h,
	config/rs6000/rs6000.c, config/rs6000/rs6000.h,
	config/s390/s390.c, config/sh/sh.c, config/sh/sh.h,
	config/sparc/linux.h, config/sparc/linux64.h,
	config/sparc/sparc.h, config/v850/v850.h, config/vax/vax.h,
	doc/extend.texi, doc/gcov.texi, doc/install.texi,
	doc/invoke.texi, doc/rtl.texi, doc/tm.texi: Fix comment/doc
	typos.  Follow spelling conventions.

From-SVN: r102809

committed Aug 06, 2005

a4d05547 Browse Files

decl.c, [...]: Fix comment/doc typos. · 49de9e73

	* decl.c, dump-parse-tree.c, gfortran.texi, intrinsic.texi,
	invoke.texi, resolve.c, trans-array.c, trans-array.h,
	trans-common.c, trans-expr.c, trans-io.c, trans.h: Fix
	comment/doc typos.  Follow spelling conventions.

From-SVN: r102806

committed Aug 06, 2005

49de9e73 Browse Files

re PR c/23113 (The -Wunused (value computed is not used) option missed an important case) · 591baeb0

	PR c/23113
	* stmt.c (warn_if_unused_value): Check TREE_NO_WARNING at start.
	Don't handle NOP_EXPR, CONVERT_EXPR and NON_LVALUE_EXPR
	specially.  Check for side effects only for COND_EXPR.
	* c-typeck.c (c_finish_stmt_expr): Mark statement expression
	return with TREE_NO_WARNING.

testsuite:
	* gcc.dg/Wunused-value-1.c: New test.

From-SVN: r102805

committed Aug 06, 2005

591baeb0 Browse Files

re PR rtl-optimization/23233 (Loop optimisation ICE for subreg addresses) · f7a064b5

	PR rtl-optimization/23233
	* loop.c (combine_movables): Require the modes to be the same.
	(move_movables): Remove handling of cases where the replacement
	had a different mode to the original.

From-SVN: r102804

committed Aug 06, 2005

f7a064b5 Browse Files

re PR fortran/18833 (ICE 'missing spec' on integer/char equivalence) · a8006d09

	PR fortran/18833
	PR fortran/20850
	* primary.c (match_varspec): If equiv_flag, don't look at sym's
	attributes, call gfc_match_array_ref up to twice and don't do any
	substring or component processing.
	* resolve.c (resolve_equivalence): Transform REF_ARRAY into
	REF_SUBSTRING or nothing if needed.  Check that substrings
	don't have zero length.

	* gfortran.dg/equiv_1.f90: New test.
	* gfortran.dg/equiv_2.f90: New test.
	* gfortran.fortran-torture/execute/equiv_2.f90: New test.
	* gfortran.fortran-torture/execute/equiv_3.f90: New test.
	* gfortran.fortran-torture/execute/equiv_4.f90: New test.

From-SVN: r102801

committed Aug 06, 2005

a8006d09 Browse Files

re PR tree-optimization/23128 (VRP fails for unsigned values) · b17775ab

2005-08-05  James A. Morrison  <phython@gcc.gnu.org>

        PR tree-optimization/23128
        * tree-vrp.c (vrp_int_const_binop): Check if unsigned addition or
        subtraction wrap, and set TREE_OVERFLOW if they do.

From-SVN: r102800

committed Aug 06, 2005

b17775ab Browse Files

re PR debug/22514 (ICE in force_decl_die with invalid code after error) · 099f36ab

2005-08-05  James A. Morrison  <phython@gcc.gnu.org>

        PR c++/22514
        * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
        sorrycount or errorcount are nonzero.

From-SVN: r102799

committed Aug 06, 2005

099f36ab Browse Files

Daily bump. · a6a09784
```
[[Split portion of a mixed commit.]]

From-SVN: r102792.2
```
GCC Administrator committed Aug 06, 2005
a6a09784 Browse Files

05 Aug, 2005 13 commits

re PR middle-end/21728 (Nonlocal goto from an unused nested function) · bb1ecfe8

        PR 21728
        * tree-cfg.c (remove_bb): Transmute DECL_NONLOCAL labels into
        FORCED_LABEL labels.

From-SVN: r102786

committed Aug 05, 2005

bb1ecfe8 Browse Files

Correct PR# · 0e44ef62
```
From-SVN: r102785
```
Mark Mitchell committed Aug 05, 2005
0e44ef62 Browse Files

re PR c++/19063 (ICE on invalid template parameter) · d8654d1a

	* name-lookup.c (pushtag): Remove accidental commit from:
	2004-12-21  Mark Mitchell  <mark@codesourcery.com>
	PR c++/19063
	* decl.c (grokdeclarator): Return error_mark_node, not
	void_type_node, to indicate errors.
	* parser.c (cp_parser_template_parameter_list): Robustify.
	(cp_parser_template_parameter): Likewise.

From-SVN: r102784

committed Aug 05, 2005

d8654d1a Browse Files

trans-expr.c (gfc_build_builtin_function_decls): Mark stop_numeric and… · eed61baa

trans-expr.c (gfc_build_builtin_function_decls): Mark stop_numeric and stop_string as non-returning.

2005-08-05  Thomas Koenig  <Thomas.Koenig@online.de>

        * trans-expr.c  (gfc_build_builtin_function_decls):  Mark
        stop_numeric and stop_string as non-returning.

From-SVN: r102782

committed Aug 05, 2005

eed61baa Browse Files

re PR middle-end/23135 (find_reloads_toplev -> find_reloads_subreg_address uses wrong reload type) · 50aa8e71
```
	PR middle-end/23135
	* reload.c (find_reloads_subreg_address): Pass down TYPE
	unchanged.  Change all callers except find_reloads_toplev.

From-SVN: r102772
```
J"orn Rennecke committed Aug 05, 2005
50aa8e71 Browse Files

intmax_t-1.c: Extend dg-error to cover sh*-*-elf targets. · ceb0feb3

	* gcc.dg/intmax_t-1.c: Extend dg-error to cover sh*-*-elf targets.

	* gcc.dg/tree-ssa/loop-1.c: For sh*-*-*, look for function calls
	instead of constant loads / pool entries.

From-SVN: r102769

committed Aug 05, 2005

ceb0feb3 Browse Files

intmax_t-1.c: Extend dg-error to cover sh*-*-elf targets. · 00e0b747

	* gcc.dg/intmax_t-1.c: Extend dg-error to cover sh*-*-elf targets.

	* gcc.dg/tree-ssa/loop-1.c: FOr sh*-*-*, look for function calls
	instead of constant loads / pool entries.

From-SVN: r102768

committed Aug 05, 2005

00e0b747 Browse Files

builtin-wctype-1.c: Use __WINT_TYPE__ for TEST_TO_WCTYPE. · 4c84c58e
```
        * gcc.dg/torture/builtin-wctype-1.c: Use __WINT_TYPE__ for
        TEST_TO_WCTYPE.

From-SVN: r102767
```
David Edelsohn committed Aug 05, 2005
4c84c58e Browse Files
* gcc.dg/intmax_t-1.c: Extend dg-error to cover sh*-*-elf targets. · 688ac5b4
```
From-SVN: r102766
```
Joern Rennecke committed Aug 05, 2005
688ac5b4 Browse Files

genattrtab.c (current_alternative_string): Remove. · b01896cc

        * genattrtab.c (current_alternative_string): Remove.
        (SIMPLIFY_ALTERNATIVE): Ditto.
        (attr_alt_bit_p): Ditto.
        (alternative_name): Make const char *.
        (evaluate_eq_attr): Remove use of above things.
        (simplify_test_exp): Ditto.
        (simplify_test_exp <EQ_ATTR>): Guard for insn_code < 0 .
        (simplify_test_exp <AND>): Correct typo (test 'right' not 'left').

From-SVN: r102765

committed Aug 05, 2005

b01896cc Browse Files

Fix problem pointed out by Gunther Nikl on gcc list. · 3f94bdec

* config/ptx4.h, config/sol2.h, config/arm/freebsd.h,
config/arm/linux-elf.h, config/frv/frv.h, config/i386/freebsd.h,
config/i386/freebsd64.h, config/i386/netware.h, config/i386/sco5.h,
config/ia64/freebsd.h, config/rs6000/sysv4.h, config/sparc/freebsd.h
(LINK_SPEC): Delete useless %{Wl,*:%*} item.

From-SVN: r102762

committed Aug 04, 2005

3f94bdec Browse Files

re PR middle-end/21529 (code size regression (+40%) with -Os from GCC-3.4.3 to 4.1) · 460f84ed

        PR 21529
        * params.def (PARAM_SRA_MAX_STRUCTURE_COUNT): New.
        * params.h (SRA_MAX_STRUCTURE_COUNT): New.
        * tree-sra.c (decide_block_copy): Use it.  Disable element copy
        if we'd have to instantiate too many members.

From-SVN: r102761

committed Aug 04, 2005

460f84ed Browse Files

Daily bump. · ea78022d
```
[[Split portion of a mixed commit.]]

From-SVN: r102753.2
```
GCC Administrator committed Aug 05, 2005
ea78022d Browse Files

04 Aug, 2005 10 commits

re PR middle-end/21291 (can't find a register in class 'GENERAL_REGS' while reloading 'asm') · 5a910e43

        PR 21291
        * tree-outof-ssa.c (coalesce_asm_operands): New.
        (coalesce_ssa_name): Use it.  Split out ...
        (coalesce_phi_operands, coalesce_result_decls): ... these.

From-SVN: r102751

committed Aug 04, 2005

5a910e43 Browse Files

read-rtl.c (read_quoted_string): Break if EOF. · 27c37000

2005-08-04  Paul Brook  <paul@codesourcery.com>

	* read-rtl.c (read_quoted_string): Break if EOF.

From-SVN: r102749

committed Aug 04, 2005

27c37000 Browse Files

builtin-wctype-1.c: Use __WCHAR_TYPE__ and __WINT_TYPE__ in generated prototypes if possible. · 004e09a3
```
	* gcc.dg/torture/builtin-wctype-1.c: Use __WCHAR_TYPE__ and
	__WINT_TYPE__ in generated prototypes if possible.

From-SVN: r102747
```
Danny Smith committed Aug 04, 2005
004e09a3 Browse Files

transfer.c (data_transfer_init): Truncate file in sequential WRITE when… · 9427924e

transfer.c (data_transfer_init): Truncate file in sequential WRITE when last_record == 0, rather than current_record.

2005-08-04 Paul Thomas  <pault@gcc.gnu.org>

	* transfer.c (data_transfer_init): Truncate file in
	sequential WRITE when last_record == 0, rather than
	current_record.  Cures problem on RH9.

From-SVN: r102746

committed Aug 04, 2005

9427924e Browse Files

Add Ian to function.c ChangeLog entry. · 6d62ac14
```
From-SVN: r102745
```
David Edelsohn committed Aug 04, 2005
6d62ac14 Browse Files

tree.h (fold_build1): Change to macro and call fold_build1_stat. · 5808968e

2005-08-04  Andrew Pinski  <pinskia@physics.uc.edu>

        * tree.h (fold_build1): Change to macro and call fold_build1_stat.
        (fold_build2): Likewise.
        (fold_build3): Likewise.
        (fold_build1_stat): New function prototype.
        (fold_build2_stat): Likewise.
        (fold_build3_stat): Likewise.
        * fold-const.c (fold_build1): Rename to ..
        (fold_build1_stat): this.  Add MEM_STAT_DECL.  Pass the mem stats
        through to build1_stat.
        (fold_build2): Rename to ..
        (fold_build2_stat): this.  Add MEM_STAT_DECL.  Pass the mem stats
        through to build2_stat.
        (fold_build3): Rename to ..
        (fold_build3_stat): this.  Add MEM_STAT_DECL.  Pass the mem stats
        through to build3_stat.

From-SVN: r102743

committed Aug 04, 2005

5808968e Browse Files

function.c (assign_stack_local_1): Do not correct stack slot address if… · d70eadf7

function.c (assign_stack_local_1): Do not correct stack slot address if allocation size is smaller than mode size.

        * function.c (assign_stack_local_1): Do not correct stack slot
        address if allocation size is smaller than mode size.

From-SVN: r102742

committed Aug 04, 2005

d70eadf7 Browse Files

re PR tree-optimization/22037 (internal compiler error: verify_ssa failed) · c4f548b8


	PR 22037
	* tree-cfg.c (replace_uses_by): Call mark_new_vars_to_rename.
	(tree_merge_blocks): Propagate anything allowed by
	may_propagate_copy.
	Clarify documentation.
	* passes.c (execute_todo): If cleanup_tree_cfg invalidated the
	SSA form, schedule an update if necessary.

testsuite/ChangeLog

	PR 22037
	* g++.dg/tree-ssa/pr22037.C:

From-SVN: r102740

committed Aug 04, 2005

c4f548b8 Browse Files

update-cunroll.c: Fix mistakes in scan-tree-dump-times directive. · 9ef524ba
```
        * gcc.dg/tree-ssa/update-cunroll.c: Fix mistakes in
        scan-tree-dump-times directive.

From-SVN: r102739
```
Richard Henderson committed Aug 04, 2005
9ef524ba Browse Files
install.texi (Binaries): Remove broken link to Sinix/Reliant Unix binaries. · 2b7c3273
```
	* doc/install.texi (Binaries): Remove broken link to
	Sinix/Reliant Unix binaries.

From-SVN: r102734
```
Gerald Pfeifer committed Aug 04, 2005
2b7c3273 Browse Files