Commits · 485c3e11a009cf2f7859e74fec35531435a4a867 · lvzhengyang / riscv-gcc-1

18 Jul, 2000 8 commits

Daily bump. · 485c3e11
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From-SVN: r35115
```
Jeff Law committed Jul 18, 2000
485c3e11 Browse Files

cp-tree.h (THUNK_VCALL_OFFSET): Update documentation. · 69690d98

	* cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
	* method.c (use_thunk): Correct handling of vcall offsets.

From-SVN: r35114

committed Jul 18, 2000

69690d98 Browse Files

[multiple changes] · 711b8824

2000-02-17  Zack Weinberg  <zack@wolery.cumb.org>

	* cpphash.c: Don't include hashtab.h.  Most macro-handling code
	moved to cppmacro.c.
	(hash_HASHNODE, eq_HASHNODE, _cpp_dump_macro_hash,
	dump_hash_helper): Delete.
	(expand_hash, higher_prime_number, _cpp_lookup_with_hash,
	cpp_forall_identifiers): New. Implement specialized version of
	Vlad's expandable hash table.
	(cpp_lookup): Use new functions.
	(_cpp_init_macros, _cpp_cleanup_macros): Adjust for new
	implementation.
	* cppmacro.c: New file.
	* cppinit.c (dump_macros_helper): New.
	(cpp_finish): Iterate over the identifier table directly.
	* cpplex.c (parse_name): Calculate the hash of the identifier
	while we scan it.  Use _cpp_lookup_with_hash when we can.

	* cpphash.h: Update prototypes.
	(xcnewvec, HASHSTEP): New helper macros.
	* cpplib.h: Update prototypes.
	* Makefile.in (LIBCPP_OBJS): Add cppmacro.o.
	(cppmacro.o): New rule.
	(cpphash.o): Update deps.

	* cppmain.c: Do not set pfile->printer if no_output is on.

2000-02-15  Neil Booth  <neilb@earthling.net>

	* cpplib.c: Change all directive-handler functions to return
	void, not int.
	* cpphash.h: Update typedefs.

From-SVN: r35113

committed Jul 18, 2000

711b8824 Browse Files

Fix typos in comment · 5d8fcdcb
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From-SVN: r35112
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Zack Weinberg committed Jul 18, 2000
5d8fcdcb Browse Files
extend.texi (Extended Asm): Mention that a memory clobber does not count as a side-effect. · 5c3bc9fb
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* extend.texi (Extended Asm): Mention that a memory clobber
does not count as a side-effect.

From-SVN: r35111
```
Geoff Keating committed Jul 18, 2000
5c3bc9fb Browse Files
extend.texi (Extended Asm): Mention that a memory clobber does not count as a side-effect. · dd40655a
```
* extend.texi (Extended Asm): Mention that a memory clobber
does not count as a side-effect.

From-SVN: r35110
```
Geoff Keating committed Jul 18, 2000
dd40655a Browse Files

unroll.c (copy_loop_body): Fix one instance of using host arithmetic on the target... · 5b1a6de4

* unroll.c (copy_loop_body): Fix one instance of using host
arithmetic on the target; fixes loop-4 on a 32-bit -> 64-bit
cross-compile.

From-SVN: r35109

committed Jul 18, 2000

5b1a6de4 Browse Files

* tlink.c (scan_linker_output): Tweak for output of AIX ld. · 644c7c4f
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From-SVN: r35108
```
Geoff Keating committed Jul 18, 2000
644c7c4f Browse Files

17 Jul, 2000 32 commits

New test. · 9db83b39
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From-SVN: r35107
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Richard Henderson committed Jul 17, 2000
9db83b39 Browse Files

ia64.md (movdi): Split out load address code. · 9b7bf67d

        * config/ia64/ia64.md (movdi): Split out load address code.
        New post-reload splitter for symbolic operands.
        (movdi_internal): Abort if we didn't split symbolic operands
        when we should have.
        * config/ia64/ia64.c (ia64_expand_load_address): New, from movdi bits.
        (ia64_reorg): Split insns when not optimizing.
        * config/ia64/ia64-protos.h (ia64_expand_load_address): Declare.

From-SVN: r35106

committed Jul 17, 2000

9b7bf67d Browse Files

real.h (REAL_VALUE_TO_TARGET_LONG_DOUBLE): Use LONG_DOUBLE_TYPE_SIZE instead of… · 5dc6aef5

real.h (REAL_VALUE_TO_TARGET_LONG_DOUBLE): Use LONG_DOUBLE_TYPE_SIZE instead of MAX_LONG_DOUBLE_TYPE_SIZE to decide output...


	* real.h (REAL_VALUE_TO_TARGET_LONG_DOUBLE): Use LONG_DOUBLE_TYPE_SIZE
	instead of MAX_LONG_DOUBLE_TYPE_SIZE to decide output format.

From-SVN: r35105

committed Jul 17, 2000

5dc6aef5 Browse Files

typeck.c (mark_addressable): Never set TREE_USED. · f49fad00

        * typeck.c (mark_addressable): Never set TREE_USED.
        * call.c (build_call): Don't abort on calls to library functions
        that have been declared normally.

        * typeck.c (build_binary_op): Fix grammar in warning.

        * exception.cc (__eh_free): Fix prototype.

        * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.

        * decl.c (pushdecl): Handle seeing an OVERLOAD in
        IDENTIFIER_NAMESPACE_VALUE.

From-SVN: r35104

committed Jul 17, 2000

f49fad00 Browse Files

Removed extra bracket. · c12c6a56
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From-SVN: r35103
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Chandra Chavva committed Jul 17, 2000
c12c6a56 Browse Files
* loop.c (check_dbra_loop) : Changed loop_continue to loop->cont. · adbc4b32
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From-SVN: r35102
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Chandrakala Chavva committed Jul 17, 2000
adbc4b32 Browse Files
revert accidental checkin · 376e12ab
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From-SVN: r35101
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Jason Merrill committed Jul 17, 2000
376e12ab Browse Files

Makefile.in (clean): Remove libgcc directory. · 97d81d66

        * Makefile.in (clean): Remove libgcc directory.

        * configure.in (-Wno-long-long check): Use higher-level macros.

From-SVN: r35100

committed Jul 17, 2000

97d81d66 Browse Files

syshdr.c: New test. · 53781524

	* gcc.dg/cpp/syshdr.c: New test.
	* gcc.dg/cpp/syshdr1.h, gcc.dg/cpp/syshdr2.h: New files.

From-SVN: r35099

committed Jul 17, 2000

53781524 Browse Files

simplify-rtx.c (simplify_binary_operation): Recognize (compare (gt[u] (cc) 0) (lt[u] (cc) 0)). · d882fe51

	* simplify-rtx.c (simplify_binary_operation): Recognize
	   (compare (gt[u] (cc) 0) (lt[u] (cc) 0)).
	(simplify_ternary_operation):  Do not examine MODE_BITSIZE of
	   a CONST_INT, it will always be zero.

From-SVN: r35098

committed Jul 17, 2000

d882fe51 Browse Files

acinclude.m4: Import CHECK_GNU_MAKE from autoconf macro archive. · 29bd52c8

2000-07-17  Phil Edwards  <pme@sourceware.cygnus.com>

	* acinclude.m4:  Import CHECK_GNU_MAKE from autoconf macro archive.
	* configure.in:  Use it.  Also print reminders one time.
	* aclocal.m4:  Regenerate.
	* configure:  Regenerate.

From-SVN: r35097

committed Jul 17, 2000

29bd52c8 Browse Files

loop.c (check_dbra_loop): Return if more than one condition is present to control the loop. · 947851b2
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        * loop.c (check_dbra_loop) : Return if more than one condition is
        present to control the loop.

From-SVN: r35096
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Chandrakala Chavva committed Jul 17, 2000
947851b2 Browse Files

cmdlne-dD.c: New test. · 2d3483dc

	* gcc.dg/cpp/cmdlne-dD.c: New test.
	* gcc.dg/cpp/cmdlne-dM.c: New test.

From-SVN: r35095

committed Jul 17, 2000

2d3483dc Browse Files

mips.c (mips_expand_prologue): Don't calculate the last argument register unless we need it. · 9e5ac782

	* mips.c (mips_expand_prologue): Don't calculate the last
	argument register unless we need it.  When we are calculating
	this, make sure FUNCTION_ARG is giving us a REG.

From-SVN: r35094

committed Jul 17, 2000

9e5ac782 Browse Files

regress-demangle (failed test): Show result and expected output. · 39a6492f
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	* testsuite/regress-demangle (failed test): Show result and
	expected output.

From-SVN: r35093
```
Hans-Peter Nilsson committed Jul 17, 2000
39a6492f Browse Files
invoke.texi (-pedantic): Refer to ISO C instead of ANSI C, and update to describe current practice. · 074e95e3
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	* invoke.texi (-pedantic): Refer to ISO C instead of ANSI C, and
	update to describe current practice.

From-SVN: r35092
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Joseph Myers committed Jul 17, 2000
074e95e3 Browse Files

flow.c (libcall_dead_p): Use single_set to verify the insn has only one set and get for analysis. · 01fbc97d

	* flow.c (libcall_dead_p): Use single_set to verify the insn
	has only one set and get for analysis.
	(propagate_one_insn): Don't pass the PATTERN of the insn.

From-SVN: r35091

committed Jul 17, 2000

01fbc97d Browse Files

* gcc.c-torture/execute/20000717-3.c: New test. · bf4ddb31
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From-SVN: r35090
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Jeffrey A Law committed Jul 17, 2000
bf4ddb31 Browse Files
* pa.c (emit_hpdiv_const): Update to match new pattern for udivsi3. · bd83f9a5
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From-SVN: r35089
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Mark Klein committed Jul 17, 2000
bd83f9a5 Browse Files
* glimits.h (LLONG_MIN, LLONG_MAX, ULLONG_MAX): Define for C99. · 0c96ce22
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From-SVN: r35088
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Joseph Myers committed Jul 17, 2000
0c96ce22 Browse Files

contrib.texi, [...]: Update references to C9X. · 49419c8f

	* contrib.texi, cpp.texi, extend.texi, invoke.texi: Update
	references to C9X.  Change references to -fstd and -flang-isoc9x
	to refer to -std.

From-SVN: r35087

committed Jul 17, 2000

49419c8f Browse Files

Makefile.in (TARGET_GETGROUPS_T): New configuration variable. · e256b8b6

	* Makefile.in (TARGET_GETGROUPS_T): New configuration variable.
	* configure.in (TARGET_GETGROUPS_T): Evaluate.
	* sys-protos.h (getgroups): Use TARGET_GETGROUPS_T for array type
	of second argument of getgroups.
	* configure, config.in: Rebuilt.

From-SVN: r35086

committed Jul 17, 2000

e256b8b6 Browse Files

h8300.md: Fix the format of mac. · 69ff85f3

        * h8300.md: Fix the format of mac.
        (movsi_h8300hs): Output a tab after stmac instead of a space.

From-SVN: r35085

committed Jul 17, 2000

69ff85f3 Browse Files

* gcc.c-torture/compile/20000717-1.c: New test. · 9f759236
```
From-SVN: r35084
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Jeffrey A Law committed Jul 17, 2000
9f759236 Browse Files

c-common.c (scan_char_table): Allow "z" length modifiers on diouxXn formats. · e21239a3

	* c-common.c (scan_char_table): Allow "z" length modifiers on
	diouxXn formats.
	(check_format_info): Use TYPE_DOMAIN on the type matched against
	for "z" formats, to retrieve the language size_t rather than the
	internal one.

From-SVN: r35083

committed Jul 17, 2000

e21239a3 Browse Files

* gcc.dg/formatz-1.c: New test. · c993555b
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From-SVN: r35082
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Joseph Myers committed Jul 17, 2000
c993555b Browse Files
h8300.c (two_insn_adds_subs_operand): Improve code for detecting profitable adds/subs sequences. · 997e5af8
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        * h8300.c (two_insn_adds_subs_operand): Improve code for detecting
        profitable adds/subs sequences.

From-SVN: r35081
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Kazu Hirata committed Jul 17, 2000
997e5af8 Browse Files

simplify-rtx.c (simplify_relational_operation): Two signed values with equal… · 3b15076f

simplify-rtx.c (simplify_relational_operation): Two signed values with equal high words are less/greater than each other if...

* simplify-rtx.c (simplify_relational_operation): Two signed
values with equal high words are less/greater than each other if
their low words are less/greater when considered as unsigned.

From-SVN: r35080

committed Jul 17, 2000

3b15076f Browse Files

configure.in (vax-*-openbsd): Change to new style configuration, add… · 97f2b269

configure.in (vax-*-openbsd): Change to new style configuration, add collect2/float_format information.

        * configure.in (vax-*-openbsd):  Change to new style configuration,
        add collect2/float_format information.
        * configure:  Rebuilt.
        * config/vax/openbsd1.h:  New.
        * config/vax/openbsd.h:  New.
        * config/vax/t-openbsd:  New.

From-SVN: r35079

committed Jul 17, 2000

97f2b269 Browse Files

c90-digraph-1.c, [...]: New tests. · b9609a52

	* gcc.dg/c90-digraph-1.c, gcc.dg/c94-digraph.c,
	gcc.dg/c99-digraph.c: New tests.

From-SVN: r35078

committed Jul 17, 2000

b9609a52 Browse Files

c-common.c (shorten_compare): Quiet warnings about unsigned comparisons with zero when... · 2c492eef

        * c-common.c (shorten_compare): Quiet warnings about unsigned
        comparisons with zero when they occur in a system header.

From-SVN: r35077

committed Jul 17, 2000

2c492eef Browse Files

c-common.c (check_format_info): Do not make a pedantic objection to the 'L' length modifier if... · bed10af2
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	* c-common.c (check_format_info): Do not make a pedantic objection
	to the 'L' length modifier if used with a floating point type
	character.

From-SVN: r35076
```
Joseph Myers committed Jul 17, 2000
bed10af2 Browse Files