Bernardo Innocenti [Fri, 22 Aug 2003 16:52:56 +0000 (18:52 +0200)]
m68k.c (m68k_coff_asm_named_section): remove unused function.
* gcc/config/m68k/m68k.c (m68k_coff_asm_named_section): remove unused
function.
* gcc/config/m68k/m68k.c (-m68k_svr3_asm_out_constructor): likewise.
From-SVN: r70690
Kazu Hirata [Fri, 22 Aug 2003 14:44:56 +0000 (14:44 +0000)]
i386.c (const_int_1_operand): Simplify an integer comparison.
* config/i386/i386.c (const_int_1_operand): Simplify an
integer comparison.
From-SVN: r70689
Thomas Fitzsimmons [Fri, 22 Aug 2003 14:34:37 +0000 (14:34 +0000)]
GtkWindowPeer.java: Remove GTK_WINDOW_DIALOG.
2003-08-22 Thomas Fitzsimmons <fitzsim@redhat.com>
* gnu/java/awt/peer/gtk/GtkWindowPeer.java: Remove
GTK_WINDOW_DIALOG. Set GTK_WINDOW_POPUP to 1.
From-SVN: r70688
Alan Modra [Fri, 22 Aug 2003 09:33:25 +0000 (09:33 +0000)]
fp-bit.c: Specify config/ dir for include of fp-bit.h.
* config/fp-bit.c: Specify config/ dir for include of fp-bit.h.
* config/rs6000/ppc64-fp.c: Likewise.
From-SVN: r70679
Kazu Hirata [Fri, 22 Aug 2003 07:03:15 +0000 (07:03 +0000)]
cfgcleanup.c: Fix comment typos.
* cfgcleanup.c: Fix comment typos.
* emit-rtl.c: Likewise.
* optabs.c: Likewise.
* ra-build.c: Likewise.
* rtlanal.c: Likewise.
* tree.h: Likewise.
From-SVN: r70678
Kazu Hirata [Fri, 22 Aug 2003 06:45:14 +0000 (06:45 +0000)]
c-decl.c: Fix comment formatting.
* c-decl.c: Fix comment formatting.
* cfgrtl.c: Likewise.
* combine.c: Likewise.
* convert.c: Likewise.
* dominance.c: Likewise.
* dwarf2out.c: Likewise.
* dwarfout.c: Likewise.
* expmed.c: Likewise.
* fold-const.c: Likewise.
* gcov.c: Likewise.
* genattrtab.c: Likewise.
* ggc-common.c: Likewise.
* mips-tfile.c: Likewise.
* regmove.c: Likewise.
From-SVN: r70677
Kazu Hirata [Fri, 22 Aug 2003 06:25:09 +0000 (06:25 +0000)]
builtin-attrs.def: Fix comment formatting.
* builtin-attrs.def: Fix comment formatting.
* c-pretty-print.c: Likewise.
* diagnostic.h: Likewise.
* langhooks.h: Likewise.
* recog.c: Likewise.
* simplify-rtx.c: Likewise.
* tree.def: Likewise.
From-SVN: r70676
Bernardo Innocenti [Fri, 22 Aug 2003 04:02:50 +0000 (06:02 +0200)]
m68k-protos.h: Convert to ISO C90.
* config/m68k/m68k-protos.h: Convert to ISO C90.
* config/m68k/m68k.c: Likewise.
From-SVN: r70675
GCC Administrator [Fri, 22 Aug 2003 00:16:07 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r70671
David Daney [Thu, 21 Aug 2003 22:08:09 +0000 (22:08 +0000)]
re PR libgcj/12013 (Calling Reference.clear() can cause runtime to crash.)
2003-08-21 David Daney <ddaney@avtrex.com>
Fix for PR libgcj/12013:
* java/lang/ref/natReference.cc (finalize_referred_to_object):
Check `cleared' field.
* java/lang/ref/Reference.java (copy): Updated comments.
(cleared): New field.
(clear): Rewrote.
From-SVN: r70668
Jason Merrill [Thu, 21 Aug 2003 22:02:27 +0000 (18:02 -0400)]
re PR c++/11283 (ICE in build_conditional_expr)
PR c++/11283
* call.c (build_conditional_expr): Ignore cv-qual differences for
non-class types.
From-SVN: r70667
Mark Mitchell [Thu, 21 Aug 2003 18:59:05 +0000 (18:59 +0000)]
* gcc_build: Fix handling of -t option. Add -x option.
From-SVN: r70658
Scott Gilbertson [Thu, 21 Aug 2003 18:39:56 +0000 (18:39 +0000)]
Makefile.am (gtk_awt_peer_sources): Add gnu/java/awt/peer/GLightweightPeer.java.
2003-08-21 Scott Gilbertson <scottg@mantatest.com>
Thomas Fitzsimmons <fitzsim@redhat.com>
* Makefile.am (gtk_awt_peer_sources): Add
gnu/java/awt/peer/GLightweightPeer.java. Remove
gnu/java/awt/GLightweightPeer.java.
* gnu/java/awt/GLightweightPeer.java: Remove file.
* gnu/java/awt/peer/GLightweightPeer.java: New file.
* java/awt/Component.java (getToolkit): Add comment about
lightweight components.
* java/awt/Toolkit.java (createComponent): Return
gnu.java.awt.peer.GLightweightPeer.
Co-Authored-By: Thomas Fitzsimmons <fitzsim@redhat.com>
From-SVN: r70657
Bernardo Innocenti [Thu, 21 Aug 2003 17:47:41 +0000 (19:47 +0200)]
m68k.c (m68k_rtx_costs): Adjust mul/div costs for ColdFire cores.
* config/m68k/m68k.c (m68k_rtx_costs): Adjust mul/div costs for
ColdFire cores.
Co-Authored-By: Paul Dale <pauli@snapgear.com>
Co-Authored-By: Peter Barada <peter@baradas.org>
From-SVN: r70653
Mark Mitchell [Thu, 21 Aug 2003 17:44:16 +0000 (17:44 +0000)]
re PR c++/11551 (g++ accepts typedef as destructor name)
PR c++/11551
* parser.c (cp_parser_id_expression): Add declarator_p parameter.
(cp_parser_primary_expression): Adjust call to
cp_parser_id_expression.
(cp_parser_unqualified_id): Complain about the use of
typedef-names in a destructor declarator.
(cp_parser_postfix_expression): Adjust call to
cp_parser_id_expression.
(cp_parser_type_parameter): Likewise.
(cp_parser_template_argument): Likewise.
(cp_parser_declarator_id): Likewise.
PR c++/11919
* call.c (standard_conversion): Use same_type_p, not pointer
equality, to compare types.
PR c++/10762
* parser.c (cp_parser_using_declaration): Check for invalid uses
of template-ids here...
* decl2.c (do_class_using_decl): ... rather than here.
PR c++/11919
* g++.dg/overload/prom1.C: New test.
PR c++/11551
* g++.dg/parse/dtor2.C: New test.
PR c++/10762
* g++.dg/parse/using2.C: New test.
From-SVN: r70652
Zack Weinberg [Thu, 21 Aug 2003 17:27:29 +0000 (17:27 +0000)]
Makefile.in (INCLUDES): Remove -I$(srcdir)/config.
* Makefile.in (INCLUDES): Remove -I$(srcdir)/config.
* config.gcc (*-*-openbsd): Don't set tm_file.
(alpha*-*-openbsd, arm*-*-coff*, arm*-wince-pe*,
arm-*-pe*, avr-*-*, h8300-*-rtems*, h8300-*-elf*,
h8300-*-*, hppa*-*-osf*, hppa*-*-bsd*, hppa*-*-hpux*,
i370-*-opened*, i370-*-mvs*, i370-*-linux*, i?86-*-openbsd*,
i?86-*-lynxos, i?86-*-nto-qnx*, iq2000*-*-elf*, m68000-hp-hpux*,
m68k-hp-hpux*, m68k-*-aout*, m68k-*-coff*, m68020-*-elf*,
m68k-*-elf*, m68k*-*-netbsd*, m68k*-*-openbsd*, m68k-*-sysv4*,
m68k-*-linux*, m68k-*-rtems*, mcore-*-pe*, mips*-*-netbsd*,
mips*-*-openbsd*, rs6000-*-lynxos*, sh*-*-elf*, sh*-*-ka,
sh-*-rtemself, sparc-*-openbsd*, strongarm-*-pe, vax-*-openbsd*,
xscale-*-coff): Use explicit and complete lists of target headers
to include. Move definitions to tm_defines where appropriate.
(hppa*-*-openbsd*, powerpc-*-openbsd*): Comment out stanza for
not-yet-contributed configuration.
* config/lynx.h, config/alpha/openbsd.h, config/arm/coff.h
* config/avr/avr.h, config/frv/frv.h, config/h8300/elf.h
* config/i370/linux.h, config/i370/mvs.h, config/i370/oe.h
* config/i386/nto.h, config/iq2000/iq2000.h,
* config/m68k/coff.h, config/m68k/hp310.h, config/m68k/hp320.h
* config/m68k/linux.h, config/m68k/m68k-aout.h
* config/m68k/m68k-none.h, config/m68k/m68kv4.h
* config/m68k/netbsd.h, config/m68k/openbsd.h
* config/m68k/sgs.h, config/mcore/mcore-pe.h,
* config/mips/netbsd.h, config/mips/openbsd.h, config/pa/pa.h,
* config/rs6000/lynx.h, config/sh/embed-elf.h, config/sparc/openbsd.h:
Remove includes of other target config headers, and
definitions of macros moved to tm_defines lists. Add #undefs
where now necessary to prevent redefinition warnings.
* config/h8300/coff.h: New file split out of...
* config/h8300/elf.h: ...here.
* config/m68k/hp320base.h: New file split out of...
* config/m68k/hp320.h: ...here.
* config/rs6000/lynxbase.h: New file split out of...
* config/rs6000/lynx.h: ...here.
* config/m68k/hp310g.h, config/m68k/hp320g.h, config/m68k/hpux7.h
* config/m68k/m68k-coff.h, config/mips/openbsd-be.h: Delete file.
* config/sol2.h: Remove #if 0-ed #include of sys/mman.h.
* config/m68k/m68kelf.h: Remove commented out #include of m68k/sgs.h.
* config/mcore/mcore.h: Don't include hwint.h nor machmode.h.
Remove unnecessary #ifndef.
* config/s390/s390.h: Prefix #include of s390/fixdfdi.h
[under IN_LIBGCC2] with config/.
From-SVN: r70651
Per Bothner [Thu, 21 Aug 2003 15:57:51 +0000 (15:57 +0000)]
cppfiles.c (stack_file): Correctly pass return_at_eof parameter to cpp_push_buffer.
* cppfiles.c (stack_file): Correctly pass return_at_eof parameter
to cpp_push_buffer.
* cpplex.c (_cpp_get_fresh_line): Don't buffer->prev - handled
by return_at_eof check. Always call _cpp_pop_buffer at end.
From-SVN: r70646
Richard Earnshaw [Thu, 21 Aug 2003 13:25:46 +0000 (13:25 +0000)]
configure.in: Fix detection of gcj when building with newlib.
* configure.in: Fix detection of gcj when building with newlib.
* configure: Regenerated.
From-SVN: r70644
Kazu Hirata [Thu, 21 Aug 2003 13:13:18 +0000 (13:13 +0000)]
re PR target/11805 ([H8300] ICE)
PR target/11805
* config/h8300/h8300.md (two anonymous patterns): Remove.
* testsuite/gcc.c-torture/compile/
20030821-1.c: New.
From-SVN: r70643
Richard Sandiford [Thu, 21 Aug 2003 11:32:16 +0000 (11:32 +0000)]
mips.h (MUST_PASS_IN_STACK): Remove BLKmode clause.
* config/mips/mips.h (MUST_PASS_IN_STACK): Remove BLKmode clause.
* config/mips/mips.c (function_arg_pass_by_reference): Never return
true for n32 & n64.
From-SVN: r70641
Mark Mitchell [Thu, 21 Aug 2003 05:50:53 +0000 (05:50 +0000)]
re PR c++/11834 (template specialization not matched)
PR c++/11834
* pt.c (more_specialized): Bump processing_template_decl.
PR c++/11834
* g++.dg/template/deduce2.C: New test.
From-SVN: r70639
Josef Zlomek [Thu, 21 Aug 2003 05:49:15 +0000 (07:49 +0200)]
Test from gcc.gnu.org/ml/gcc-patches/2003-08/msg01198.html
Test from http://gcc.gnu.org/ml/gcc-patches/2003-08/msg01198.html
* gcc.c-torture/execute/
20030821-1.c: New test.
From-SVN: r70638
Josef Zlomek [Thu, 21 Aug 2003 05:47:43 +0000 (07:47 +0200)]
fold-const.c (fold): Fix bug in (A & C) == D where D & ~C != 0 and similarly in (A | C) == D where C...
* fold-const.c (fold): Fix bug in (A & C) == D where D & ~C != 0
and similarly in (A | C) == D where C & ~D != 0.
From-SVN: r70637
Jason Merrill [Thu, 21 Aug 2003 05:24:02 +0000 (01:24 -0400)]
re PR c++/11614 (Incorrect handling of pointers to arrays)
PR c++/11614
* decl.c (grokdeclarator): Recognize a flexible array based on the
type, not the form of the declarator.
From-SVN: r70636
Jason Merrill [Thu, 21 Aug 2003 03:20:54 +0000 (23:20 -0400)]
semantics.c (simplify_aggr_init_expr): Split out from simplify_aggr_init_exprs_r.
* semantics.c (simplify_aggr_init_expr): Split out from
simplify_aggr_init_exprs_r. Convert slot address to match
the return type.
* cp-tree.h: Declare it.
* tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
DECL_NAME of a user variable.
From-SVN: r70635
Geoffrey Keating [Thu, 21 Aug 2003 02:19:33 +0000 (02:19 +0000)]
Index: ChangeLog
2003-08-20 Geoffrey Keating <geoffk@apple.com>
PR 8180
* configure.in: When testing with_libs and with_headers, treat
'no' as unset. Based on a patch by Dan Kegel <dank@kegel.com>.
* configure: Regenerate.
Index: gcc/ChangeLog
2003-08-20 Geoffrey Keating <geoffk@apple.com>
PR 8180
* configure.in: When testing with_libs and with_headers, treat
'no' as unset. Based on a patch by Dan Kegel <dank@kegel.com>.
* configure: Regenerate.
From-SVN: r70634
Geoffrey Keating [Thu, 21 Aug 2003 02:14:45 +0000 (02:14 +0000)]
configure.in (TOPLEVEL_CONFIGURE_ARGUMENTS): Quote properly for make, shell, etc.
* configure.in (TOPLEVEL_CONFIGURE_ARGUMENTS): Quote properly for
make, shell, etc.
(baseargs): Likewise.
* configure: Regenerate.
From-SVN: r70633
Peter Barada [Thu, 21 Aug 2003 01:11:42 +0000 (01:11 +0000)]
* longlong.h (umul_ppmm): Add ColdFire support.
From-SVN: r70631
Peter Barada [Thu, 21 Aug 2003 01:03:37 +0000 (01:03 +0000)]
m68k-none.h: Introduce new ColdFire archs.
* config/m68k/m68k-none.h: Introduce new ColdFire archs.
* config/m68k/m68k.h: Likewise.
* config/m68k/lb1sf68.asm: Rename __mcf5200__ to __mcoldfire__.
* config/m68k/coff.h: Rename TARGET_5200 to TARGET_COLDFIRE.
* config/m68k/linux.h: Likewise.
* config/m68k/m68k.c: Likewise.
* config/m68k/m68k.md: Likewise.
* config/m68k/m68kelf.h: Likewise.
* config/m68k/netbsd-elf.h: Likewise.
* config/m68k/t-m68kelf: Add multilib targets for new ColdFire archs.
Co-Authored-By: Bernardo Innocenti <bernie@develer.com>
From-SVN: r70630
GCC Administrator [Thu, 21 Aug 2003 00:16:06 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r70628
Bernardo Innocenti [Thu, 21 Aug 2003 00:04:22 +0000 (02:04 +0200)]
m68k.c: Strip away code depending on NO_ADDSUB_Q definition.
* config/m68k/m68k.c: Strip away code depending on NO_ADDSUB_Q definition.
* config/m68k/m68k.md: Likewise.
From-SVN: r70626
Mark Mitchell [Wed, 20 Aug 2003 22:36:08 +0000 (22:36 +0000)]
re PR middle-end/11996 (Compiling libjava ICE's.)
PR java/11996
Revert this change:
2003-08-19 Mark Mitchell <mark@codesourcery.com>
* c-common.c (c_common_signed_or_unsigned_type): Correctly handle
types with precisions other than those given by native machine
modes.
From-SVN: r70625
Bernardo Innocenti [Wed, 20 Aug 2003 22:24:34 +0000 (00:24 +0200)]
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r70623
Gunther Nikl [Wed, 20 Aug 2003 22:15:57 +0000 (22:15 +0000)]
m68k.md (anonymous define_insn): remove obsolete code selected by FSGLMUL_USE_S and FSGLDIV_USE_S
* config/m68k/m68k.md (anonymous define_insn): remove obsolete code
selected by FSGLMUL_USE_S and FSGLDIV_USE_S
* config/m68k/m68k.c (output_move_himode): remove SGS_NO_LI check
* config/m68k/m68k.md (anonymous define_insn): Likewise
* config/m68k/m68k.md (anonymous define_insn): remove ISI_OV check
* config/m68k/m68k.c (standard_68881_constant_p): remove obsolete
code selected by NO_ASM_FMOVECR
From-SVN: r70622
Gunther Nikl [Wed, 20 Aug 2003 22:10:42 +0000 (22:10 +0000)]
m68k.c (output_move_const_into_data_reg, [...]): unify MOTOROLA/MIT handling of moveq
* config/m68k/m68k.c (output_move_const_into_data_reg,
output_move_himode): unify MOTOROLA/MIT handling of moveq
* config/m68k/m68k.md (movsi_const0, anonymous define_insn):
Likewise
From-SVN: r70621
Gunther Nikl [Wed, 20 Aug 2003 22:02:53 +0000 (22:02 +0000)]
m68k.c (m68k_output_function_prologue): use %U in label name
* config/m68k/m68k.c (m68k_output_function_prologue): use %U in
label name
* config/m68k/m68k.c (m68k_output_function_epilogue): replace
HOST_WIDE_INT_PRINT_DEC with %wd
From-SVN: r70620
Loren J. Rittle [Wed, 20 Aug 2003 22:00:26 +0000 (22:00 +0000)]
freebsd.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Handle redefine warning.
* config/i386/freebsd.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Handle
redefine warning.
From-SVN: r70619
Roger Sayle [Wed, 20 Aug 2003 21:55:01 +0000 (21:55 +0000)]
re PR middle-end/11984 (ICE with -ffast_math: expected integer_cst, have real_cst)
PR middle-end/11984
* fold-const.c (fold <PLUS_EXPR>): Check for integer constant
operands before calling tree_int_cst_lt when performing associative
transformations.
* gcc.dg/
20030820-1.c: New test case.
From-SVN: r70618
Jason Merrill [Wed, 20 Aug 2003 21:46:48 +0000 (17:46 -0400)]
tree.h (IS_EXPR_CODE_CLASS): Also include 'r' and 's'.
* tree.h (IS_EXPR_CODE_CLASS): Also include 'r' and 's'.
(EXPR_CHECK): Don't check for 'r' or 's' if we're
checking IS_EXPR_CODE_CLASS.
* calls.c (calls_function_1): Likewise.
* fold-const.c (fold): Likewise.
* tree.c (iterative_hash_expr): Likewise.
* tree-inline.c (walk_tree, copy_tree_r): Likewise.
From-SVN: r70617
Gunther Nikl [Wed, 20 Aug 2003 21:21:21 +0000 (21:21 +0000)]
m68k.c (m68k_output_mi_thunk): delete obsolete code depending on MOTOROLA_BSR
* config/m68k/m68k.c (m68k_output_mi_thunk): delete obsolete code
depending on MOTOROLA_BSR
* config/m68k/m68k.md (anonymous define_insn): Likewise
From-SVN: r70616
Graydon Hoare [Wed, 20 Aug 2003 19:37:21 +0000 (19:37 +0000)]
jni.cc: Replace "cheating" pointer-casting code with extract_from_jvalue<> template.
2003-08-20 Graydon Hoare <graydon@redhat.com>
* jni.cc: Replace "cheating" pointer-casting code with
extract_from_jvalue<> template.
From-SVN: r70613
Jason Merrill [Wed, 20 Aug 2003 19:33:43 +0000 (15:33 -0400)]
update bubblestrap docs
From-SVN: r70612
Jason Merrill [Wed, 20 Aug 2003 19:27:49 +0000 (15:27 -0400)]
builtins.c (expand_builtin_mathfn): Use get_callee_fndecl.
* builtins.c (expand_builtin_mathfn): Use get_callee_fndecl.
(expand_builtin_mathfn2, expand_builtin, builtin_mathfn_code,
fold_trunc_transparent_mathfn, fold_builtin): Likewise.
* dojump.c (do_jump): Likewise.
* fold-const.c (operand_equal_p, fold): Likewise.
(tree_expr_nonnegative_p): Likewise.
From-SVN: r70611
Nathan Sidwell [Wed, 20 Aug 2003 18:00:09 +0000 (18:00 +0000)]
re PR c++/11945 (Incorrect warnings issued for comma-expressions inside templates)
cp:
PR c++/11945
* pt.c (build_non_dependent_expr): Look inside COND_EXPR and
COMPOUND_EXPR.
* semantics.c (finish_expr_stmt): Always convert to void.
* typeck.c (build_x_compound_exp): Always convert to void.
testsuite:
PR c++/11945
* g++.dg/warn/noeffect2.C: New test.
From-SVN: r70606
Andrew Haley [Wed, 20 Aug 2003 17:27:56 +0000 (17:27 +0000)]
[multiple changes]
2003-01-31 Andrew Haley <aph@redhat.com>
* except.c (prepare_eh_table_type): Use new encoding for exception
handlers when using -fno-assume-compiled.
2003-08-20 Andrew Haley <aph@redhat.com>
* gnu/gcj/runtime/StackTrace.java (getClass): New method.
* gnu/gcj/runtime/natStackTrace.cc (getClass): New method.
(classAt): Break out class lookup function into getClass().
* exception.cc (PERSONALITY_FUNCTION): Use new encoding for exception
handlers when using -fno-assume-compiled.
From-SVN: r70605
Andrew Haley [Wed, 20 Aug 2003 16:26:27 +0000 (16:26 +0000)]
Fix typo.
From-SVN: r70604
Tom Tromey [Wed, 20 Aug 2003 15:33:28 +0000 (15:33 +0000)]
gcj.texi (Extensions): Added xref.
* gcj.texi (Extensions): Added xref.
(libgcj Runtime Properties): Document
gnu.gcj.runtime.VMClassLoader.library_control.
From-SVN: r70601
Tom Tromey [Wed, 20 Aug 2003 15:32:23 +0000 (15:32 +0000)]
re PR libgcj/9125 (VMClassLoader should cache the result of Runtime.(internal)loadLibrary())
Fix for PR libgcj/9125:
* gnu/gcj/runtime/natVMClassLoader.cc (findClass): Find Runtime
object outside of loop. Respect lib_control setting.
* gnu/gcj/runtime/VMClassLoader.java (tried_libraries): New
field.
(lib_control): New field.
(LIB_FULL, LIB_CACHE, LIB_NEVER): New constants.
(VMClassLoader): Initialize new field.
From-SVN: r70600
Tom Tromey [Wed, 20 Aug 2003 15:30:04 +0000 (15:30 +0000)]
natReference.cc (finalize_referred_to_object): Set `list->reference' to DELETED_REFERENCE when removing dead object.
* java/lang/ref/natReference.cc (finalize_referred_to_object):
Set `list->reference' to DELETED_REFERENCE when removing dead
object.
(find_slot): Added an assert.
(DELETED_REFERENCE): New define.
(add_to_hash): Check for DELETED_REFERENCE.
(remove_from_hash): Just return if found slot isn't ours.
From-SVN: r70599
Andrew Haley [Wed, 20 Aug 2003 14:32:16 +0000 (14:32 +0000)]
prims.cc (unblock_signal): New function.
2003-08-19 Andrew Haley <aph@redhat.com>
* prims.cc (unblock_signal): New function.
(SIGNAL_HANDLER): Use it.
(SIGNAL_HANDLER): Likewise.
From-SVN: r70598
Jason Merrill [Wed, 20 Aug 2003 12:24:18 +0000 (08:24 -0400)]
stor-layout.c (do_type_align): Only copy DECL_USER_ALIGN from TYPE_USER_ALIGN for FIELD_DECLs.
* stor-layout.c (do_type_align): Only copy DECL_USER_ALIGN from
TYPE_USER_ALIGN for FIELD_DECLs.
* attribs.c (decl_attributes): Rebuild the function pointer type after
changing the target type.
* tree.c (get_qualified_type): Also check that the attributes match.
From-SVN: r70597
Matt Kraai [Wed, 20 Aug 2003 10:50:20 +0000 (10:50 +0000)]
Makefile.in (STAGESTUFF): Move cc1obj$(exeext) from here ...
* Makefile.in (STAGESTUFF): Move cc1obj$(exeext) from here ...
* objc/config-lang.in (stagestuff): ... to here.
From-SVN: r70596
Mark Mitchell [Wed, 20 Aug 2003 07:14:37 +0000 (07:14 +0000)]
Fix typo in ChangeLog
From-SVN: r70594
Mark Mitchell [Wed, 20 Aug 2003 07:06:47 +0000 (07:06 +0000)]
re PR c++/11946 (fun and merriment with enums as function arguments)
PR c++/11946
* convert.c (convert_to_integer): Use CONVERT_EXPR (instead of
NOP_EXPR) when necessary.
* c-common.c (c_common_signed_or_unsigned_type): Correctly handle
types with precisions other than those given by native machine
modes.
PR c++/11684
* cp-tree.h (grok_op_properties): Change prototype.
* decl.c (grok_op_properties): Add complain parameter.
(grokfndecl): Pass it.
* pt.c (tsubst_decl): Adjust accordingly.
PR c++/10926
* decl.c (start_method): Return immediately if push_template_decl
does not like the declaration.
* pt.c (push_template_decl_real): Disallow member template
destructors.
PR c++/11036.C
* cp-tree.h (add_binding): Add prototype.
* class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
(maybe_warn_about_overly_private_class): Use
CLASSTYPE_DESTRUCTORS.
(pushclass): Adjust call to set_identifier_type_value.
* decl.c (add_binding): Give it external linkage.
(push_local_binding): Adjust call to add_binding.
(push_class_binding): Likewise.
(set_identifier_type_value_with_scope): Change prototype. Use
add_binding for global bindings.
(set_identifier_type_value): Adjust accordingly.
(pushtag): Likewise.
(pushdecl): Use set_identifier_type_value, not
set_identifier_type_value_with_scope.
(pushdecl_namespace_level): Adjust calls to
SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
(pushdecl_class_level): Likewise.
(lookup_tag): Use select_decl.
(select_decl): Improve comment.
(record_builtin_type): Do not call pushdecl.
(cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
(cp_finish_decl): Adjust call to set_identifier_type_value.
(check_elaborated_type_specifier): Improve checks for invalid uses
of typedefs.
(xref_tag): Adjust call to check_elaborated_type_specifier.
* decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
* name-lookup.c (set_namespace_binding): Use add_binding.
* parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
rather than an IDENTIFIER_NODE, to represent built-in types, if
requested by the caller.
(cp_parser_postfix_expression): Adjust call.
(cp_parser_type_specifier): Likewise.
(cp_parser_elaborated_type_specifier): Adjust call to
check_elaborated_type_specifier.
* typeck2.c (build_functional_cast): Do not perform name lookups.
PR c++/10717
* decl.c (expand_static_init): Remove unncessary code.
PR c++/10926
* g++.dg/template/dtor2.C: New test.
PR c++/11684
* g++.dg/template/operator1.C: New test.
* g++.dg/parse/operator4.C: New test.
PR c++/11946.C
* g++.dg/expr/enum1.C: New test.
* gcc.dg/c99-bool-1.c: Remove bogus warning.
PR c++/11036.C
* g++.dg/parse/elab2.C: New test.
* g++.dg/parse/typedef4.C: Change error message.
* g++.old-deja/g++.robertl/eb133.C: Remove bogus error markers.
* g++.old-deja/g++.robertl/eb133a.C: Remove bogus error markers.
* g++.old-deja/g++.robertl/eb133b.C: Remove bogus error markers.
From-SVN: r70593
Geoffrey Keating [Wed, 20 Aug 2003 04:04:47 +0000 (04:04 +0000)]
cpppch.c (cpp_valid_state): Re-add warning about PCH not used because some macro is defined.
2003-08-19 Geoffrey Keating <geoffk@apple.com>
* cpppch.c (cpp_valid_state): Re-add warning about PCH not used
because some macro is defined.
Index: testsuite/ChangeLog
2003-08-19 Geoffrey Keating <geoffk@apple.com>
* gcc.dg/pch/warn-1.c: New.
* gcc.dg/pch/warn-1.hs: New.
* lib/dg-pch.exp (dg-pch): Use 'return' not 'continue' to skip
not-tested file.
From-SVN: r70592
Geoffrey Keating [Wed, 20 Aug 2003 03:32:00 +0000 (03:32 +0000)]
crossconfig.m4 (*-darwin*): Add a large and boring stanza for crosses to Darwin targets.
* crossconfig.m4 (*-darwin*): Add a large and boring stanza for
crosses to Darwin targets.
* configure: Regenerate.
From-SVN: r70590
Geoffrey Keating [Wed, 20 Aug 2003 02:58:58 +0000 (02:58 +0000)]
darwin.h (LINK_COMMAND_SPEC): Add -arch and -arch_only options.
* config/darwin.h (LINK_COMMAND_SPEC): Add -arch and -arch_only
options.
* config/i386/darwin.h (ASM_SPEC): New.
(SUBTARGET_EXTRA_SPECS): New.
* config/rs6000/darwin.h (ASM_SPEC): New.
(SUBTARGET_EXTRA_SPECS): New.
* configure.in: Don't set CROSS or SYSTEM_HEADER_DIR when building
a cross-compiler between two different processors on Darwin.
* configure: Regenerate.
From-SVN: r70589
Andrew Pinski [Wed, 20 Aug 2003 02:03:59 +0000 (02:03 +0000)]
* gcc.dg/uninit-E.c: Add forgotten dg-warning marker.
From-SVN: r70588
Geoffrey Keating [Wed, 20 Aug 2003 00:50:20 +0000 (00:50 +0000)]
configure.in: Disable libgcj for darwin not on powerpc.
* configure.in: Disable libgcj for darwin not on powerpc.
* configure: Rebuild.
From-SVN: r70587
GCC Administrator [Wed, 20 Aug 2003 00:16:07 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r70585
Kazu Hirata [Tue, 19 Aug 2003 23:22:00 +0000 (23:22 +0000)]
builtins.c: Fix comment typos.
* builtins.c: Fix comment typos.
* c-common.c: Likewise.
* c-decl.c: Likewise.
* c-pretty-print.c: Likewise.
* cfgbuild.c: Likewise.
* cfglayout.c: Likewise.
* cfgloopanal.c: Likewise.
* cgraphunit.c: Likewise.
* cppfiles.c: Likewise.
* dwarfout.c: Likewise.
* expr.c: Likewise.
* fold-const.c: Likewise.
* gcse.c: Likewise.
* ggc-page.c: Likewise.
* haifa-sched.c: Likewise.
* pretty-print.c: Likewise.
* tree.c: Likewise.
* tree.h: Likewise.
* value-prof.c: Likewise.
From-SVN: r70583
Andrew Pinski [Tue, 19 Aug 2003 23:11:11 +0000 (16:11 -0700)]
forgot the changelog also. oops
From-SVN: r70581
Andrew Pinski [Tue, 19 Aug 2003 23:04:36 +0000 (16:04 -0700)]
Missed part of my patch:
* langhooks-def.h (lhd_decl_uninit): Declare.
(LANG_HOOKS_DECL_UNINIT): New macro.
(LANG_HOOKS_INITIALIZER): Adjust.
* langhooks.h (struct lang_hooks): Add new field
decl_uninit.
* langhooks.c (lhd_decl_uninit): Define.
From-SVN: r70580
Kazu Hirata [Tue, 19 Aug 2003 21:09:36 +0000 (21:09 +0000)]
c-decl.c: Follow spelling conventions.
* c-decl.c: Follow spelling conventions.
* cppfiles.c: Likewise.
From-SVN: r70578
Kazu Hirata [Tue, 19 Aug 2003 21:04:38 +0000 (21:04 +0000)]
c-common.c: Fix comment formatting.
* c-common.c: Fix comment formatting.
* c-common.h: Likewise.
* c-decl.c: Likewise.
* cppinit.c: Likewise.
* cpplib.h: Likewise.
* emit-rtl.c: Likewise.
* input.h: Likewise.
* line-map.h: Likewise.
* opts.c: Likewise.
* opts.h: Likewise.
* simplify-rtx.c: Likewise.
From-SVN: r70577
Daniel Jacobowitz [Tue, 19 Aug 2003 20:53:24 +0000 (20:53 +0000)]
unwind-c.c: Add libgcc-style exception.
* unwind-c.c: Add libgcc-style exception.
* unwind-dw2.c: Likewise.
* unwind-pe.h: Likewise.
* unwind-sjlj.c: Likewise.
* unwind.inc: Likewise.
From-SVN: r70576
Andrew Pinski [Tue, 19 Aug 2003 20:31:37 +0000 (13:31 -0700)]
cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
cp/ChangeLog:
* cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
testsuite:
* gcc.dg/uninit-D.c: New Test.
* gcc.dg/uninit-E.c: New Test.
* gcc.dg/uninit-F.c: New Test.
* gcc.dg/uninit-G.c: New Test.
From-SVN: r70575
Andrew Pinski [Tue, 19 Aug 2003 20:29:01 +0000 (13:29 -0700)]
PR c++/10538, PR c/5582
ChangeLog:
* langhooks-def.h (lhd_decl_uninit): Declare.
(LANG_HOOKS_DECL_UNINIT): New macro.
(LANG_HOOKS_INITIALIZER): Adjust.
* langhooks.h (struct lang_hooks): Add new field
decl_uninit.
* langhooks.c (lhd_decl_uninit): Define.
* c-common.c (c_decl_uninit_1): New function.
(c_decl_uninit): New function.
(warn_init_self): Define.
* c-common.h (c_decl_uninit): Declare.
(warn_init_self): Declare.
* c.opt: Introduce -Winit-self.
* c-opts.c (c_common_handle_options): Set warn_init_self.
* c-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
* objc/objc-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
* function.c (uninitialized_vars_warning): Call the language hook.
* doc/invoke.texi: Document -Winit-self.
cp/ChangeLog:
* cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
testsuite:
* gcc.dg/uninit-D.c: New Test.
* gcc.dg/uninit-E.c: New Test.
* gcc.dg/uninit-F.c: New Test.
* gcc.dg/uninit-G.c: New Test.
From-SVN: r70574
Andrew Pinski [Tue, 19 Aug 2003 20:12:44 +0000 (13:12 -0700)]
*** empty log message ***
From-SVN: r70573
Jeff Sturm [Tue, 19 Aug 2003 19:44:44 +0000 (19:44 +0000)]
libjava.exp (libjava_arguments): Add $libjava to the list of libraries.
2003-08-19 Jeff Sturm <jsturm@one-point.com>
* lib/libjava.exp (libjava_arguments): Add $libjava to the list of
libraries.
From-SVN: r70572
Chris Demetriou [Tue, 19 Aug 2003 18:09:06 +0000 (18:09 +0000)]
mips.md: Adjust SI-mode "trap_if" instruction to use better predicates and constraints.
2003-08-19 Chris Demetriou <cgd@broadcom.com>
* config/mips/mips.md: Adjust SI-mode "trap_if" instruction
to use better predicates and constraints. Define new
instruction to handle "trap_if" with DI-mode arguments.
(conditional_trap): FAIL if trap code is not 0.
From-SVN: r70570
Andrew Pinski [Tue, 19 Aug 2003 17:17:27 +0000 (17:17 +0000)]
i386.c (legitimate_pic_address_disp_p): Change the strstr with $pb to a strcompare with "<pic base>"
2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
* config/i386/i386.c (legitimate_pic_address_disp_p): Change the
strstr with $pb to a strcompare with "<pic base>"
(ix86_output_addr_diff_elt): Output the real pic base.
From-SVN: r70569
Michael Ritzert [Tue, 19 Aug 2003 16:58:13 +0000 (16:58 +0000)]
README: Describe the pch directory.
2003-08-19 Michael Ritzert <ritzert@t-online.de>
* g++.dg/README: Describe the pch directory.
From-SVN: r70568
Kriang Lerdsuwanakij [Tue, 19 Aug 2003 12:55:00 +0000 (12:55 +0000)]
re PR c++/11174 (derived class can access protected base class member function through pointer to member function)
PR c++/11174
* init.c (build_offset_ref): Perform access checking for
pointer to member correctly.
* g++.dg/parse/access4.C: New test.
* g++.dg/parse/access5.C: Likewise.
* g++.old-deja/g++.jason/access17.C: Adjust error message.
From-SVN: r70566
Danny Smith [Tue, 19 Aug 2003 11:59:56 +0000 (11:59 +0000)]
re PR libgcj/11575 ([win32] Problem with RandomAccessFile)
PR libgcj/11575
* java/io/natFileDescriptorWin32.cc (open): Set create
flag to OPEN_AWAYS when READ & WRITE regardless of APPEND flag.
Honor EXCL when openning with WRITE flag.
From-SVN: r70565
Mohan Embar [Tue, 19 Aug 2003 11:48:59 +0000 (11:48 +0000)]
jvm.h: New class _Jv_TempUTFString (helper class for getting a temporary C string from...
* include/jvm.h: New class _Jv_TempUTFString (helper class for
getting a temporary C string from a jstring)
New macro JV_TEMP_UTF_STRING, which leverages _Jv_TempUTFString
but uses a stack buffer if the string length is less than 256
bytes.
From-SVN: r70564
Petur Runolfsson [Tue, 19 Aug 2003 08:03:09 +0000 (08:03 +0000)]
ropeimpl.h: #include <ostream> instead of <iostream>
2003-08-18 Petur Runolfsson <peturr02@ru.is>
* include/ext/ropeimpl.h:
#include <ostream> instead of <iostream>
From-SVN: r70562
Gabriel Dos Reis [Tue, 19 Aug 2003 07:48:46 +0000 (07:48 +0000)]
langhooks-def.h (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
* langhooks-def.h (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
(LANG_HOOKS_INITIALIZER): Correct.
* c-lang.c: Likewise.
cp/
* cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
From-SVN: r70561
Jan Hubicka [Tue, 19 Aug 2003 07:37:07 +0000 (09:37 +0200)]
cgraph.c (cgraph_mark_needed_node): Call notice_global_symbol.
* cgraph.c (cgraph_mark_needed_node): Call notice_global_symbol.
(cgraph_varpool_mark_needed_node): Likewise.
* cgraph.h (notice_global_symbol): Declare
* varasm.c (notice_global_symbol): Break out from ...
(assemble_start_function): ... here; update for variables.
(assemble_variable): Use notice_global_symbol.
From-SVN: r70559
Richard Sandiford [Tue, 19 Aug 2003 06:17:00 +0000 (06:17 +0000)]
mips.c (mips_va_arg): If EABI_FLOAT_VARARGS_P...
* config/mips/mips.c (mips_va_arg): If EABI_FLOAT_VARARGS_P,
expect SFmode and DFmode arguments to be passed in FPRs,
regardless of the underlying type.
From-SVN: r70557
Richard Sandiford [Tue, 19 Aug 2003 06:15:09 +0000 (06:15 +0000)]
re PR target/11924 (mips64-linux o32 accesses to certain file-local data incorrectly generated)
PR target/11924
* config/mips/mips.c (INTERNAL_SYMBOL_P): New macro.
(mips_classify_symbol, m16_usym8_4, m16_usym5_4): Use it.
From-SVN: r70556
Matt Kraai [Tue, 19 Aug 2003 01:36:29 +0000 (01:36 +0000)]
re PR c/11207 (ICE with negative index in array element designator)
PR c/11207
* c-typeck.c (set_init_index): Check for negative index.
(testsuite/)
* gcc.dg/noncompile/
20030818-1.c: New.
From-SVN: r70553
Bob Wilson [Tue, 19 Aug 2003 00:16:36 +0000 (00:16 +0000)]
crti.asm (_init, _fini): Add alternate code for new call0 ABI.
* config/xtensa/crti.asm (_init, _fini): Add alternate code for new
call0 ABI.
* config/xtensa/crtn.asm (_init, _fini): Likewise.
* config/xtensa/lib1funcs.asm (__mulsi3, __udivsi3, __divsi3,
__umodsi3, __modsi3): Likewise.
* config/xtensa/t-xtensa (crti.o, crtn.o): Add $(GCC_CFLAGS) and
$(INCLUDES).
From-SVN: r70552
GCC Administrator [Tue, 19 Aug 2003 00:16:09 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r70550
Aldy Hernandez [Mon, 18 Aug 2003 16:54:15 +0000 (16:54 +0000)]
* config/rs6000/spe.md ("*nabssf2_gpr"): New.
From-SVN: r70545
Tom Tromey [Mon, 18 Aug 2003 14:36:07 +0000 (14:36 +0000)]
re PR libgcj/11951 (natMethod.cc (_Jv_CallAnyMethodA) should clear ffi_result before ffi_call)
PR libgcj/11951:
* java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Returns
void. Throw VirtualMachineError if ffi fails. Initialize return
value. Added is_jni_call argument; only wrap exception if not a
JNI call. Use descriptive message if operation not supported.
(_Jv_GetTypesFromSignature): Use declaring class' loader to find
array class.
* include/jvm.h (_Jv_CallAnyMethodA): Updated declaration.
* jni.cc (_Jv_JNI_CallAnyMethodV): Updated for new form of
_Jv_CallAnyMethodA.
(_Jv_JNI_CallAnyMethodA): Likewise.
(_Jv_JNI_CallAnyVoidMethodV): Likewise.
(_Jv_JNI_CallAnyVoidMethodA): Likewise.
From-SVN: r70544
Tom Tromey [Mon, 18 Aug 2003 14:35:34 +0000 (14:35 +0000)]
re PR libgcj/11951 (natMethod.cc (_Jv_CallAnyMethodA) should clear ffi_result before ffi_call)
PR libgcj/11951:
* libjava.jni/pr11951.c: New file.
* libjava.jni/pr11951.out: New file.
* libjava.jni/pr11951.java: New file.
From-SVN: r70543
Nathan Sidwell [Mon, 18 Aug 2003 12:55:04 +0000 (12:55 +0000)]
re PR c++/11957 (wrong "warning: statement has no effect")
cp:
PR c++/11957
* cp-tree.h (finish_stmt_expr): Add bool parameter.
* init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
adjust the stmt_expr here.
(build_vec_init): Use finish_stmt_expr_expr, convert result to
array type.
* parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
call.
* pt.c (tsubst_copy): Likewise.
* semantics.c (finish_stmt_expr): Add parameter.
testsuite:
PR c++/11957
* g++.dg/warn/noeffect1.C: New test.
From-SVN: r70541
Nathan Sidwell [Mon, 18 Aug 2003 12:44:22 +0000 (12:44 +0000)]
pt.c (instantiate_class_template): Push to class's scope before tsubsting base.
cp:
* pt.c (instantiate_class_template): Push to class's scope before
tsubsting base.
testsuite:
* g++.dg/template/scope2.C: New test.
* g++.dg/template/error2.C: Correct dg-error
From-SVN: r70540
Nathan Sidwell [Mon, 18 Aug 2003 12:38:04 +0000 (12:38 +0000)]
apparently missing part of 2003-08-15 checkin
apparently missing part of 2003-08-15 checkin
* decl.c (make_typename_type): Use my_friendly_assert.
From-SVN: r70539
Ian Dall [Mon, 18 Aug 2003 12:19:12 +0000 (12:19 +0000)]
Add Ian Dall as ns32k port maintainer.
From-SVN: r70538
Richard Sandiford [Mon, 18 Aug 2003 08:02:00 +0000 (08:02 +0000)]
* gcc.c-torture/compile/mipscop*.c: Turn into compile-only tests.
From-SVN: r70536
Richard Sandiford [Mon, 18 Aug 2003 08:00:13 +0000 (08:00 +0000)]
mips.md: Quote C code in braces.
* config/mips/mips.md: Quote C code in braces. Remove use of
fake const0_rtx operands. Remove double backslashes. Use \;.
Remove workarounds for bogus warnings.
From-SVN: r70535
Richard Sandiford [Mon, 18 Aug 2003 07:58:06 +0000 (07:58 +0000)]
mips.md (muldf3, mulsf3): Don't call a gen_* function.
* config/mips/mips.md (muldf3, mulsf3): Don't call a gen_* function.
(muldf3_internal, muldf3_r4300): Select based on TARGET_4300_MUL_FIX
rather than TARGET_MIPS4300.
(mulsf3_internal, mulsf3_r4300): Likewise.
From-SVN: r70534
Richard Sandiford [Mon, 18 Aug 2003 07:55:23 +0000 (07:55 +0000)]
* config/mips/mips.md: Renumber unspecs. Clean up comments.
From-SVN: r70533
GCC Administrator [Mon, 18 Aug 2003 00:16:06 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r70529
Phil Edwards [Sun, 17 Aug 2003 20:27:28 +0000 (20:27 +0000)]
configure.ac: GCC_NO_EXECUTABLES was supposed to be commented in the patch from 3 minutes ago.
2003-08-17 Phil Edwards <pme@gcc.gnu.org>
* configure.ac: GCC_NO_EXECUTABLES was supposed to be commented
in the patch from 3 minutes ago. Boy, is my face red.
* configure: At least I remembered to regenerate this.
From-SVN: r70523
Phil Edwards [Sun, 17 Aug 2003 20:23:12 +0000 (20:23 +0000)]
acinclude.m4 (GLIBCXX_EXPORT_INCLUDES): Remove LIBMATH_INCLUDES and LIBSUPCXX_INCLUDES.
2003-08-17 Phil Edwards <pme@gcc.gnu.org>
* acinclude.m4 (GLIBCXX_EXPORT_INCLUDES): Remove LIBMATH_INCLUDES
and LIBSUPCXX_INCLUDES. Re-purpose TOPLEVEL_INCLUDES to refer to
things from the top level.
* configure.ac (GLIBCXX_IS_NATIVE): Determine earlier and re-order.
Comment out the conditionals for CANADIAN and GLIBCXX_BUILD_LIBMATH
(currently unused). Strip the fake-VPATH shell fragment from
automake-generated rules, if present.
* linkage.m4: Add comment.
* fragment.am: New file, containing factored-out common settings.
(AM_CPPFLAGS): Absorb the deprecated INCLUDES variable contents.
* Makefile.am: Include fragment.am. Remove common variables.
* include/Makefile.am: Likewise.
* libmath/Makefile.am: Likewise.
* libsupc++/Makefile.am: Likewise.
* po/Makefile.am: Likewise. Print rules during check.
* src/Makefile.am: Likewise.
* testsuite/Makefile.am: Likewise.
* aclocal.m4, configure, Makefile.in, include/Makefile.in,
libmath/Makefile.in, libsupc++/Makefile.in, po/Makefile.in,
src/Makefile.in, testsuite/Makefile.in: Regenerate.
From-SVN: r70522
Roger Sayle [Sun, 17 Aug 2003 19:24:09 +0000 (19:24 +0000)]
simplify-rtx.c (associative_constant_p): New function to test whether an RTX expression is an immediate constant.
* simplify-rtx.c (associative_constant_p): New function to test
whether an RTX expression is an immediate constant.
(simplify_associative_operation): New function to perform some
reassociation optimizations of associative binary expressions.
(simplify_binary_operation): Use simplify_associative_operation
to simplify PLUS, MULT, AND, IOR, XOR, SMIN, SMAX, UMIN and UMAX.
Floating point expressions are only reassociated when unsafe
math optimizations are permitted.
From-SVN: r70521
Andreas Jaeger [Sun, 17 Aug 2003 10:28:42 +0000 (12:28 +0200)]
Convert K&R prototypes to ISO C90.
From-SVN: r70516