* call.c (joust): Don't warn about "confusing" conversions to the
same type.
* class.c (push_nested_class): Complain about namespaces.
* decl.c (start_decl): Enter the object's namespace.
(cp_finish_decl): Leave it.
(grokdeclarator): Likewise.
* decl2.c (check_decl_namespace): New function.
(finish_file): Call it.
* parse.y (complex_direct_notype_declarator): Set complexity
of namespace-qualified ids to -1, enter the namespace.
* method.c (build_template_decl_overload): Expect _DECL as first
parameter. Put context temporarily into current_namespace.
* pt.c (check_explicit_specialization): Change caller.
(tsubst): Likewise.
* init.c (build_offset_ref): Call mark_used and
convert_from_reference for namespace members.
From-SVN: r21135
Fix regressions introduced by most recent Sparc
commits.
* config/sparc/sparc.c (output_scc_insn): Enclose || conditions in
parens while walking over notes.
* config/sparc/sparc.md (reg movdi split): Clean up matching
conditions.
(all DI arithop splits on 32-bit): Handle immediate arguments
correctly when they are CONST_INTs.
From-SVN: r21127
* gcc.c-torture/execute/920715-1.x: No longer expected to fail on
the mn10200.
* gcc.c-torture/execute/strct-varg-1.x: New file. Expect failure on
the mn10200.
* gcc.c-torture/execute/va-arg-3.x: Similarly.
* gcc.c-torture/compile/930326-1.x: Similarly.
From-SVN: r21114
* gcc.c-torture/execute/920715-1.x: No longer expected to fail on
the mn10200.
* gcc.c-torture/execute/strct-varg-1.x: New file. Expect failure on
the mn10200.
* gcc.c-torture/execute/va-arg-3.x: Similarly.
Minor testsuite cleanups.
From-SVN: r21113
Mon Jul 13 16:15:10 1998 John Carr <jfc@mit.edu>
* sparc.c, sparc.h, sparc.md: New trampoline code.
Allow integer operand 1 to V8+ DImode shift instructions.
Fix bugs in V8+ wide multiply patterns.
In 32 bit mode, split DImode register moves and logical instructions.
Write V9 branch prediction flag.
Use V9 conditional move more often for scc.
* print-rtl.c (print_rtx): Use HOST_PTR_PRINTF to print pointer.
From-SVN: r21108
* mn10300.h (REG_CLASS_FROM_LETTER): Map 'y' to SP_REGS.
Handle 'x' as NO_REGS for this cpu.
(REGNO_OK_FOR_BIT_BASE_P): Define.
(REG_OK_FOR_BIT_BASE_P): Define.
(GO_IF_LEGITIMATE_ADDRESS): Use them.
(REG_OK_FOR_INDEX_P): Tweak.
* mn13000.c (REG_SAVE_BYTES): Define.
(expand_epilogue, initial_offset): Use it.
(secondary_reload_class): Slightly reformat.
(output_tst): Tweak comments.
* mn10300.md: Change 'x' to 'y' for SP_REGS. Then add 'x' to many
patterns.
(addsi3): Turn into a define_expand/define_insn pair. Rework code for
three operand addition case to be more efficient.
(subsi3): Turn into a define_expand/define_insn pair.
From-SVN: r21104
* expr.c (expand_expr): Only set MEM_IN_STRUCT_P if the memory address
is not varying for REFERENCE_TYPE or when we think we might have found
an optimized access to the first element in an array.
From-SVN: r21099
More efficient version of Jul 10 bugfix of mine, as
discussed on egcs-patches.
* regclass.c (reg_scan_mark_refs): New arg min_regno. Only update
regscan information for REGs with numbers greater than or equal to
this. All callers changed.
(reg_scan_update): New function to efficiently update regscan
information on the fly.
* rtl.h: Add prototype.
* jump.c (jump_optimize): Call it when we make a transformation
which generates new pseudo-REGs.
From-SVN: r21096
Jason Merrill
Jeffrey A Law
Martin v. Löwis
Nick Clifton
Jeff Law
Richard Earnshaw
David S. Miller
Kamil Iskra
Weiwen Liu
Ralf Corsepius
Jim Wilson
Andreas Schwab
Martin v. Löwis
Craig Burley
Henning Petersen
John Carr
Philippe De Muyter
J"orn Rennecke
Mark Mitchell
Mark Mitchell
Dave Love