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PR middle-end/18951
* builtins.c (expand_builtin_mathfn, expand_builtin_mathfn_2,
expand_builtin_mathfn_3): Avoid using arguments passed to
save_expr after that call.
* gcc.c-torture/execute/20041213-1.c: New test.
From-SVN: r92151
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* tree.def (SET_TYPE): Remove.
(CONSTRUCTOR): Update description.
* builtins.c (type_to_class) Remove SET_TYPE case.
* dbxout.c (dbxout_type): Likewise.
* dwarf2out.c (is_base_type): Likewise.
(gen_set_type_die): Remove.
(gen_type_die): Remove SET_TYPE case.
* expr.c (count_type_elements): Likewise.
(mostly_zeroes_p): Likewise.
(store_constructor): Likewise.
* print_tree.c (print_node): Likewise.
* stor-layout.c (layout_type): Likewise.
* tree-browser.c (browse_tree): Likewise.
* tree-inline.c (remap_type): Likewise.
* tree-pretty-print.c (dump_generic_node): Likewise.
* tree.c (type_contains_plaeholder_1, type_hash_eq,
variably_modified_type_p, initializer_zerop): Likewise.
* tree.h (SET_OR_ARRAY_CHECK): Remove.
(AGGREGATE_TYPE_P): Remove SET_TYPE check.
(TYPE_DOMAIN): Use ARRAY_TYPE_CHECK.
* typeclass.h (enum type_class): Remove set_type_class.
* varasm.c (const_hash_1): Remove SET_TYPE case.
(compare_constant, copy_constant, output_constant): Likewise.
* config/i386/i386.c (classify_argument): Likewise.
* config/ia64/ia64.c (hfa_element_mode): Likewise.
* config/sparc/sparc.c (sparc_type_code): Likewise.
* ada/decl.c (gnat_substitute_in_type): Remove SET_TYPE case.
From-SVN: r91931
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From-SVN: r91749
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2004-12-04 Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/17909
* builtins.c (fold_builtin_next_arg): Export and return true
when there is a warning or an error.
(expand_builtin_va_start): When fold_builtin_next_arg returns true,
return const0_rtx.
(expand_builtin): Likewise.
* gimplify.c (gimplify_call_expr): Error out if there is not
enough arguments to va_start. Call fold_builtin_next_arg also
on the second argument.
* tree.h (fold_builtin_next_arg): Prototype.
From-SVN: r91727
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* function.h (struct function): Remove calls_longjmp.
(current_function_calls_longjmp): Delete.
* tree.h (ECF_LONGJMP): Delete.
(ECF_SIBCALL, ECF_PURE, ECF_SP_DEPRESSED, ECF_ALWAYS_RETURN)
(ECF_LIBCALL_BLOCK): Everybody slide down one.
(ECF_CONST, ECF_NORETURN, ECF_SIBCALL): Clarify comments.
* builtins.c (expand_builtin_longjmp): Don't set
current_function_calls_longjmp.
* calls.c (special_function_p): Mark longjmp and siglongjmp
with ECF_NORETURN, not ECF_LONGJMP.
(emit_call_1, expand_call, emit_library_call_value_1):
Don't check for ECF_LONGJMP.
* tree-cfg.c (make_exit_edges, is_ctrl_altering_stmt)
(need_fake_edge_p): Likewise.
* config/avr/avr.h, config/ip2k/ip2k.h: Don't define NON_SAVING_SETJMP.
* system.h: Poison NON_SAVING_SETJMP.
* function.c (use_register_for_decl)
* gcse.c (compute_hash_table_work, compute_store_table)
* postreload-gcse.c (record_opr_changes)
* reload.c (find_equiv_reg)
* reload1.c (reload)
* config/i386/i386.c (ix86_can_use_return_insn_p):
Remove code conditional on NON_SAVING_SETJMP.
* doc/tm.texi: Delete documentation of NON_SAVING_SETJMP.
* config/i386/sysv3.h: Delete file.
* config/i386/i386.c (ix86_svr3_asm_out_constructor): Delete.
From-SVN: r91101
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* builtins.c, c-common.c, c-decl.c, c-format.c: Say "argument"
instead of "arg" in diagnostics.
testsuite:
* gcc.dg/builtin-prefetch-1.c: Update expected diagnostic.
From-SVN: r90338
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appropriate.
* builtins.c, c-common.c, c-decl.c, c-format.c, c-format.h,
c-parse.in, c-pch.c, c-pragma.c, collect2.c, final.c, gcc.c,
gcov.c, opts.c, pretty-print.h, protoize.c, reg-stack.c, rtl.c,
tlink.c, config/alpha/alpha.c, config/arc/arc.c, config/arm/arm.c,
config/avr/avr.c, config/c4x/c4x.c, config/darwin.c,
config/frv/frv.c, config/h8300/h8300.c, config/i386/i386.c,
config/i386/winnt.c, config/ia64/ia64.c, config/ip2k/ip2k.c,
config/iq2000/iq2000.c, config/m32r/m32r.c,
config/m68hc11/m68hc11.c, config/m68k/m68k.c, config/m68k/m68k.h,
config/mcore/mcore.c, config/mips/mips.c, config/mmix/mmix.c,
config/ns32k/ns32k.c, config/rs6000/host-darwin.c,
config/rs6000/rs6000.c, config/s390/s390.c, config/sh/sh.c,
config/sh/symbian.c, config/stormy16/stormy16.c,
config/v850/v850.c: Avoid "`" as left quote, using "'" or %q, %<
and %> as appropriate. Use %' as apostrophe in diagnostics where
applicable. Use %< and %> in place of '' quotes where applicable.
Use %qs in place of %<%s%>. Consistently quote __builtin function
names.
ada:
* misc.c (gnat_handle_option): Use %< and %> for quoting in
warning message.
cp:
* call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
quoting in diagnostics.
* parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
quoting in printf format.
* decl.c (duplicate_decls, start_decl): Use %qD instead of
unquoted %D.
objc:
* objc-act.c: Use %q, %< and %> for quoting in diagnostics.
testsuite:
* gcc.dg/builtin-prefetch-1.c: Adjust expected messages.
From-SVN: r90337
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* builtins.c (expand_builtin_return_addr,
expand_builtin_longjmp, expand_builtin_trap): Make them static.
* expr.h: Remove the prototypes for expand_builtin_longjmp and
expand_builtin_trap.
* tree.h: Remove the prototype for expand_builtin_return_addr.
From-SVN: r90087
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* btest-gcc.sh (TESTLOGS): Examine regressions in libstdc++,
libffi, and libjava.
From-SVN: r89629
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expand the result.
* builtins.c (expand_builtin_memmove): If fold_builtin_memmove
succeeds, only expand the result.
From-SVN: r89282
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PR c/17301
* builtins.c (expand_builtin_va_start): Check for too few
arguments to va_start.
testsuite:
* gcc.dg/pr17301-1.c: New test.
From-SVN: r88835
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out-of-range floating point constant.
* c-lex.c (interpret_float): Give a pedwarn rather than a warning
for an out-of-range floating point constant.
* builtins.c (fold_builtin_inf): Give a pedwarn rather than a
warning if the target format does not support infinities.
testsuite:
* gcc.dg/float-range-1.c, gcc.dg/float-range-2.c: New tests.
From-SVN: r88793
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fold_builtin_mempcpy.
* builtins.c (expand_builtin_mempcpy): Move tree handling code to
fold_builtin_mempcpy. Accept a type parameter. Delete duplicate
code.
(expand_builtin_strcat): Accept a type parameter.
(fold_builtin_mempcpy): Accept a type and endp parameter.
From-SVN: r88762
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* builtins.c (expand_builtin_strncpy): Delete duplicate code.
Accept an `exp' instead of an `arglist'.
From-SVN: r88761
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* builtins.c (expand_builtin_strcpy): Delete duplicate code.
Accept an expression instead of an arglist.
(expand_builtin_stpcpy): Accept an expression instead of an
arglist.
testsuite:
* gcc.c-torture/execute/builtins/lib/strcpy.c: Don't abort when
optimizing for size.
From-SVN: r88604
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type for the result.
* builtins.c (expand_builtin_memmove): Delete duplicate code
and accept a tree type for the result.
(expand_builtin_bcopy): Accept a tree type for the result.
(fold_builtin_memmove): Accept an arglist and tree type for
the result.
From-SVN: r88563
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parameter the expression not the arglist.
* builtins.c (expand_builtin_memcpy): Delete duplicate code
and make the first parameter the expression not the arglist.
From-SVN: r88466
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* builtins.c (expand_builtin_memcmp, expand_builtin_strcmp,
expand_builtin_strncmp): Delete duplicate code.
From-SVN: r88437
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* builtins.c (expand_builtin_strstr, expand_builtin_strchr,
expand_builtin_strrchr, expand_builtin_strpbrk,
expand_builtin_strncat, expand_builtin_strspn,
expand_builtin_strcspn, expand_builtin_fputs): Eliminate duplicate
code.
From-SVN: r88378
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as source operand.
* builtins.c (expand_builtin_strlen): Do not call emit_move_insn
with a PLUS as source operand.
(expand_movstr): Likewise.
(expand_builtin_stpcpy): Likewise.
From-SVN: r88322
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memory regions being compared.
* builtins.c (expand_builtin_memcmp): Adjust MEM_SIZE to
reflect size of memory regions being compared.
From-SVN: r88142
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* builtins.c (get_memory_rtx): Set mem attributes for non-ADDR_EXPR
expressions. Always clear MEM_SIZE and alias set.
From-SVN: r88141
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From-SVN: r87947
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2004-09-22 Eric Christopher <echristo@redhat.com>
* builtins.c (simplify_builtin_va_start): Remove.
(simplify_builtin): Ditto.
(fold_builtin_strchr): Ditto.
(simplify_builtin_*): Rename remainders to fold_builtin_*.
(expand_builtin): Fix up for above changes.
(fold_builtin_1): Add new folders. Change for above.
(expand_builtin_va_start): Call fold_builtin_next_arg.
* gimplify.c (gimplify_call_expr): Fix calls to simplify_builtin.
* tree.h: Remove prototype for simplify_builtin.
From-SVN: r87921
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machine-dependent built-ins.
2004-09-20 Paolo Bonzini <bonzini@gnu.org>
* builtins.c (fold_builtin): Call the new omonymous
target hook for machine-dependent built-ins.
* target-def.h (TARGET_FOLD_BUILTIN): New.
* target.h (struct gcc_target): Add the fold_builtin hook.
* targhooks.c (default_fold_builtin): New.
* targhooks.h (default_fold_builtin): Declare it.
From-SVN: r87756
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2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
Zack Weinberg <zack@codesourcery.com>
* alias.c (find_base_decl): Remove unreachable case '3' block.
* expr.c (safe_from_p): Abort if passed a type.
* tree-gimple.c (recalculate_side_effects): Abort if passed
anything other than an expression.
* tree-ssa-pre.c (phi_translate): Return expr immediately if
is_gimple_min_invariant is true for it. Reorder cases for clarity.
Abort on un-handled tree classes.
(valid_in_set): Likewise.
* tree.c (tree_code_class_strings): New static data.
* tree.h (enum tree_code_class): New.
(tree_code_class_strings): Declare.
(TREE_CODE_CLASS_STRING, EXCEPTIONAL_CLASS_P, CONSTANT_CLASS_P)
(REFERENCE_CLASS_P, COMPARISON_CLASS_P, UNARY_CLASS_P, BINARY_CLASS_P)
(STATEMENT_CLASS_P, EXPRESSION_CLASS_P, IS_TYPE_OR_DECL_P): New macros.
(TYPE_P, DECL_P, IS_NON_TYPE_CODE_CLASS, IS_EXPR_CODE_CLASS)
(checking macros, EXPR_LOCATION, SET_EXPR_LOCATION, EXPR_LOCUS): Update.
* tree.def, c-common.def, objc/objc-tree.def: Use
tree_code_class enumeration constants instead of code letters.
* alias.c, builtins.c, c-common.c, c-format.c, c-lang.c, c-pragma.c
* c-typeck.c, cgraphunit.c, convert.c, dbxout.c, dwarf2out.c
* emit-rtl.c expr.c, fold-const.c, gimplify.c, lambda-code.c
* langhooks.c, langhooks.h, predict.c, print-tree.c, reload1.c, stmt.c
* tree-browser.c, tree-cfg.c, tree-chrec.c, tree-complex.c, tree-dfa.c
* tree-dump.c, tree-eh.c, tree-gimple.c, tree-inline.c, tree-nested.c
* tree-outof-ssa.c, tree-pretty-print.c, tree-sra.c, tree-ssa-ccp.c
* tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-forwprop.c, tree-ssa-live.c
* tree-ssa-loop-im.c, tree-ssa-loop-ivopts.c, tree-ssa-operands.c
* tree-ssa-phiopt.c, tree-ssa-pre.c, tree-ssa-propagate.c
* tree-ssa.c, tree-ssanames.c, tree-tailcall.c, tree.c, varasm.c
* config/sol2-c.c, config/arm/arm.c, config/i386/winnt.c
* config/pa/pa.c, config/pa/pa.h, config/sh/sh.c, objc/objc-lang.c
Update to match.
* LANGUAGES: Add note about change.
ada:
* ada-tree.def: Use tree_code_class enumeration constants
instead of code letters.
* ada-tree.h, decl.c, misc.c, trans.c, utils.c, utils2.c:
Update for new tree-class enumeration constants.
cp:
* cp-tree.def: Use tree_code_class enumeration constants
instead of code letters.
* call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
* mangle.c, pt.c, semantics.c, tree.c, typeck.c:
Update for new tree-class enumeration constants.
fortran:
* f95-lang.c, trans-expr.c, trans.c: Update for new tree-class
enumeration constants.
java:
* java-tree.def: Use tree_code_class enumeration constants
instead of code letters.
* java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
new tree-class enumeration constants.
treelang:
* treetree.c: Update for new tree-class enumeration constants.
From-SVN: r87675
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pretty-print.c.
gcc:
* attribs.c, builtins.c, c-format.c, c-pch.c, coverage.c,
except.c, fold-const.c, function.c, langhooks.c, params.c,
reload.c, reload1.c, stmt.c, stor-layout.c, toplev.c, tree-cfg.c,
tree-dump.c, tree-mudflap.c, tree.c, varasm.c: Use %<, %> and %q
for quoting in diagnostics going through pretty-print.c. Use ''
for quoting in other diagnostic text.
* langhooks.c: Include intl.h. Mark text locating diagnostics for
translation.
* Makefile.in (langhooks.o): Update dependencies.
* pretty-print.h (pp_printf): Mark as accepting GCC diagnostic
formats.
gcc/testsuite:
* g++.dg/ext/member-attr.C, g++.dg/warn/deprecated.C,
gcc.dg/deprecated.c, gcc.dg/noreturn-1.c, gcc.dg/noreturn-4.c:
Update expected messages.
libmudflap:
* testsuite/libmudflap.c/pass35-frag.c: Update expected message.
From-SVN: r87563
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(x, y, 1) if memcpy can be expanded inline.
* builtins.c (expand_builtin_memmove): Optimize memmove (x, y, 1)
into memcpy (x, y, 1) if memcpy can be expanded inline.
* gcc.c-torture/execute/builtins/memmove.c (main_test): Formatting.
* gcc.c-torture/execute/builtins/memmove-2.c: New test.
* gcc.c-torture/execute/builtins/memmove-2-lib.c: New.
From-SVN: r87539
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2004-09-09 Frank Ch. Eigler <fche@redhat.com>
* builtins.c (build_va_arg_indirect_ref): New function.
(std_gimplify_va_arg_expr): Call it instead of mudflap check and
build_fold_indirect_ref.
* config/i386/i386.c (ix86_gimplify_va_arg): Ditto.
* config/ia64/ia64.c (ia64_gimplify_va_arg): Ditto.
* tree.h: Declare new function.
From-SVN: r87242
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2004-09-08 Eric Christopher <echristo@redhat.com>
* builtins.c: Fix prototype for fold_builtin_atan.
From-SVN: r87214
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2004-09-08 Eric Christopher <echristo@redhat.com>
* builtins.c (fold_builtin_strlen, fold_builtin_sqrt, fold_builtin_cbrt,
fold_builtin_pow, fold_builtin_sin, fold_builtin_cos, fold_builtin_tan,
fold_builtin_atan): New functions. Migrate function bodies...
(fold_builtin_1): ... from here.
From-SVN: r87206
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[gcc/ChangeLog]
2004-09-08 Andreas Tobler <toa@pop.agri.ch>
* Makefile.in (builtins.o): Depend on tree-mudflap.h.
* builtins.c: Include tree-mudflap.h.
From-SVN: r87175
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from standard va_arg expansion.
2004-09-07 Frank Ch. Eigler <fche@redhat.com>
* builtins.c (std_gimplify_va_arg_expr): Mark INDIRECT_REF nodes
generated from standard va_arg expansion.
* tree-mudflap.c (mx_xform_derefs_1): Omit instrumentation from
marked nodes.
(mf_varname_tree, mf_file_function_line_tree): Add some support
for column numbers if compiled with USE_MAPPED_LOCATION.
From-SVN: r87170
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* builtins.c (fold_builtin_strchr): Use build_int_cst, not
fold_convert.
(fold_builtin_strpbrk): Likewise.
* expr.c (array_ref_low_bound): Likewise.
* tree-scalar-evolution.c (chrec_is_positive, add_to_evolution_1,
interpret_rhs_modify_expr, number_of_iterations_in_loop): Likewise.
* tree-sra.c (generate_element_zero): Likewise.
* tree-ssa-dom.c (simplify_rhs_and_lookup_avail_expr): Likewise.
* tree-ssa-loop-ivopts.c (determine_biv_step, idx_find_step,
add_old_iv_candidates, add_iv_candidates): Likewise.
* tree-tailcall.c (tree_optimize_tail_calls_1): Likewise.
From-SVN: r87141
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2004-09-04 Uros Bizjak <uros@kss-loka.si>
* builtins.c (expand_builtin_mathfn): Handle BUILT_IN_RINT{,F,L}
using rint_optab.
(expand_builtin): Expand BUILT_IN_RINT{,F,L} using
expand_builtin_mathfn.
* genopinit.c (optabs): Rename trunc_optab to btrunc_optab. Use
btrunc?f patterns for btrunc_optab. Implement rint_optab using
rint?f patterns.
* optabs.c (init_optabs): Initialize rint_optab.
* optabs.h (enum optab_index): Rename OTI_trunc to OTI_btrunc.
Add new OTI_rint.
(btrunc_optab): Rename macro from trunc_optab.
(rint_optab): Define corresponding macro.
* reg-stack.c (subst_stack_regs_pat): Handle UNSPEC_FRNDINT_FLOOR,
UNSPEC_FRNDINT_CEIL, UNSPEC_FRNDINT_TRUNC, UNSPEC_FRNDINT_MASK_PM.
* config/i386/i386-protos.h (emit_i387_cw_initialization):
Change prototype. Add new int parameter.
* config/i386/i386.c (emit_i387_cw_initialization):
Handle new rounding modes.
* config/i386/i386.h (enum fp_cw_mode): Delete.
(MODE_NEEDED): Handle new rounding modes.
(EMIT_MODE_SET): Change condition to handle new rounding modes.
* config/i386/i386.md (UNSPEC_FRNDINT_FLOOR, UNSPEC_FRNDINT_CEIL,
UNSPEC_FRNDINT_TRUNC, UNSPEC_FRNDINT_MASK_PM): New unspecs to
represent different rounding modes of frndint insn.
(type): Add frndint type.
(i387, length, memory): Handle this type.
(i387_cw): New attribute definition.
(*fix_truncdi_1, fix_truncdi_nomemory, fix_truncdi_memory,
*fix_truncsi_1, fix_truncsi_nomemory, fix_truncsi_memory,
*fix_trunchi_1, fix_trunchi_nomemory, fix_trunchi_memory):
Add "i387_cw" attribute defined to "trunc".
(x86_fnstcw_1): Remove comment.
(*frndintxf2): Rename insn definition to frndintxf2. Move
insn definition near rint?f2 expanders.
(rintdf2, rintsf2, rintxf2): New expanders to implement rint,
rintf and rintl built-ins as inline x87 intrinsics.
(frndintxf2_floor): New pattern to implement floor rounding
mode with frndint x87 instruction.
(floordf2, floorsf2, floorxf2): New expanders to implement floor,
floorf and floorl built-ins as inline x87 intrinsics.
(frndintxf2_ceil): New pattern to implement ceil rounding
mode with frndint x87 instruction.
(ceildf2, ceilsf2, ceilxf2): New expanders to implement ceil,
ceilf and ceill built-ins as inline x87 intrinsics.
(frndintxf2_trunc): New pattern to implement trunc rounding
mode with frndint x87 instruction.
(btruncdf2, btruncsf2, btruncxf2): New expanders to implement trunc,
truncf and truncl built-ins as inline x87 intrinsics.
(frndintxf2_mask_pm): New pattern to implement rounding
mode with exceptions with frndint x87 instruction.
(nearbyintdf2, nearbyintsf2, nearbyintxf2): New expanders to
implement nearbyint, nearbyintf and nearbyintl built-ins as
inline x87 intrinsics.
* testsuite/gcc.dg/builtins-46.c: New.
From-SVN: r87076
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2004-09-02 Eric Christopher <echristo@redhat.com>
* builtins.c (expand_builtin_cabs): Delete.
(expand_builtin): If unable to fold the values do a normal
library call for builtin_cab*.
(fold_builtin_cabs): Depend on optimize and optimize_size.
* optabs.c (expand_cmplxdiv_straight): Delete.
(expand_cmplxdiv_wide): Ditto.
(expand_vector_binop): Ditto.
(expand_vector_unop): Ditto.
(expand_complex_abs): Delete.
(expand_binop): Remove calls to above functions.
Remove open coding of complex arithmetic.
(expand_unop): Ditto.
* optabs.h: Remove prototypes.
From-SVN: r87000
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gcc_unreachable instead of abort.
* alias.c (mems_in_disjoint_alias_sets_p, record_alias_subset,
record_set, rtx_equal_for_memref_p, init_alias_analysis): Use
gcc_assert and gcc_unreachable instead of abort.
* alloc-pool.c (abort, fancy_abort): Remove.
(create_alloc_pool, free_alloc_pool, pool_alloc, pool_free): Use
gcc_assert or gcc_unreachable.
* attribs.c (init_attributes, decl_attributes): Likewise.
* bb-reorder.c (FREE, find_traces_1_round, copy_bb,
mark_bb_for_unlikely_executed_section,
add_labels_and_missing_jumps, fix_crossing_conditional_branches,
fix_crossing_unconditional_branches): Likewise.
* bitmap.c (bitmap_first_set_bit, bitmap_last_set_bit,
bitmap_operation): Likewise.
* bt-load.c (insn_sets_btr_p, augment_live_range,
move_btr_def): Likewise.
* builtins.c (c_readstr, expand_builtin_longjmp, apply_args_size,
apply_result_size, expand_builtin_apply, expand_builtin_mathfn,
expand_builtin_mathfn_2, expand_builtin_mathfn_3,
builtin_memcpy_read_str, expand_movstr, expand_builtin_stpcpy,
expand_builtin_memcmp, expand_builtin_args_info,
std_gimplify_va_arg_expr, expand_builtin_unop,
expand_builtin_fputs, expand_builtin_profile_func,
expand_builtin_fork_or_exec, fold_builtin_bitop,
fold_builtin_classify, fold_builtin_fputs): Likewise.
From-SVN: r86797
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* tree.h (build_int_cst): New, sign extended constant.
(build_int_cstu): New, zero extended constant.
(build_int_cst_wide): Renamed from build_int_cst.
* tree.c (build_int_cst, build_int_cstu): New.
(build_int_cst_wide): Renamed from build_int_cst.
(make_vector_type, build_common_tree_nodes,
build_common_tree_nodes_2): Adjust build_int_cst calls.
* builtins.c (expand_builtin_prefetch, expand_builtin_strstr,
expand_builtin_strpbrk, expand_builtin_fputs,
build_string_literal, expand_builtin_printf,
expand_builtin_sprintf, fold_builtin_classify_type,
fold_builtin_lround, fold_builtin_bitop, fold_builtin_isascii,
fold_builtin_toascii, fold_builtin_isdigit,
simplify_builtin_strstr, simplify_builtin_strpbrk,
fold_builtin_fputs, simplify_builtin_sprintf): Likewise.
* c-common.c (start_fname_decls, fix_string_type, shorten_compare,
DEF_ATTR_INT): Likewise.
* c-decl.c (complete_array_type, check_bitfield_type_and_width):
Likewise.
* c-lex.c (interpret_integer, lex_charconst): Likewise.
* c-parse.in (primary) <TYPES_COMPATIBLE_P> Likewise.
* c-pretty-print.c (pp_c_integer_constant): Likewise.
* c-typeck.c (really_start_incremental_init, push_init_level,
set_nonincremental_init_from_string): Likewise.
* calls.c (load_register_parameters): Likewise.
convert.c (convert_to_pointer): Likewise.
coverage.c (coverage_counter_alloc, tree_coverage_counter_ref,
build_fn_info_type, build_fn_info_value, build_ctr_info_value,
build_gcov_info): Likewise.
* except.c (init_eh, assign_filter_values): Likewise.
* expmed.c (store_fixed_bit_field, extract_bit_field,
extract_fixed_bit_field, extract_split_bit_field, expand_shift,
expand_mult_const, expand_mult_highpart_adjust, extract_high_half,
expand_sdiv_pow2, expand_divmod, make_tree): Likewise.
* expr.c (convert_move, emit_group_load, emit_group_store,
expand_assignment, store_constructor, store_field,
expand_expr_real_1, reduce_to_bit_field_precision): Likewise.
fold-const.c (force_fit_type, int_const_binop, fold_convert_const,
invert_truthvalue, optimize_bit_field_compare,
decode_field_reference, all_ones_mask_p, constant_boolean_node,
fold_div_compare, fold, fold_read_from_constant_string,
fold_negate_const, fold_abs_const, fold_not_const, round_up,
round_down): Likewise.
* function.c (assign_parm_setup_block): Likewise.
* stmt.c (shift_return_value, expand_case, estimate_case_costs):
Likewise.
* stor-layout.c (layout_type, initialize_sizetypes,
set_min_and_max_values_for_integral_type): Likewise.
* tree-chrec.c (chrec_fold_multiply_poly_poly,
reset_evolution_in_loop): Likewise.
* tree-chrec.h (build_polynomial_chrec): Likewise.
* tree-complex.c (build_replicated_const): Likewise.
* tree-eh.c (honor_protect_cleanup_actions,
lower_try_finally_onedest, lower_try_finally_copy,
lower_try_finally_switch): Likewise.
* tree-mudflap.c (mf_build_string, mx_register_decls,
mudflap_register_call, mudflap_enqueue_constant): Likewise.
* tree-nested.c (get_trampoline_type, get_nl_goto_field): Likewise.
* tree-pretty-print.c (dump_generic_node): Likewise.
* tree-ssa-ccp.c (widen_bitfield, maybe_fold_offset_to_array_ref):
Likewise.
* tree-ssa-dom.c (simplify_rhs_and_lookup_avail_expr): Likewise.
* tree-ssa-loop-niter.c (number_of_iterations_cond,
loop_niter_by_eval, upper_bound_in_type, lower_bound_in_type):
Likewise.
* tree-ssa-loop-ivcanon.c (create_canonical_iv,
canonicalize_loop_induction_variables): Likewise.
* tree-vectorizer.c (vect_create_index_for_array_ref,
vect_transform_loop_bound, vect_compute_data_ref_alignment):
Likewise.
* config/alpha/alpha.c (alpha_initialize_trampoline, alpha_va_start,
alpha_gimplify_va_arg_1): Likewise.
* config/arm/arm.c (arm_get_cookie_size): Likewise.
* config/c4x/c4x.c (c4x_gimplify_va_arg_expr): Likewise.
* config/i386/i386.c (ix86_va_start, ix86_gimplify_va_arg): Likewise.
* config/ia64/ia64.c (ia64_gimplify_va_arg): Likewise.
* config/mips/mips.c (mips_build_builtin_va_list, mips_va_start,
mips_gimplify_va_arg_expr): Likewise.
* config/pa/pa.c (hppa_gimplify_va_arg_expr): Likewise.
* config/rs6000/rs6000.c (rs6000_va_start, rs6000_gimplify_va_arg,
add_compiler_branch_island): Likewise.
* config/s390/s390.c (s390_va_start): Likewise.
* config/sh/sh.c (sh_va_start): Likewise.
* config/stormy16/stormy16.c (xstormy16_expand_builtin_va_start):
Likewise.
* config/xtensa/xtensa.c (xtensa_va_start,
xtensa_gimplify_va_arg_expr): Likewise.
* objc/objc-act.c (build_objc_string_object,
build_objc_symtab_template, init_def_list, init_objc_symtab,
init_module_descriptor, generate_static_references,
build_selector_translation_table, get_proto_encoding,
build_typed_selector_reference, build_selector_reference,
build_next_objc_exception_stuff,
build_method_prototype_list_template, generate_descriptor_table,
generate_protocols, build_protocol_initializer,
build_ivar_list_template, build_method_list_template,
build_ivar_list_initializer, generate_ivars_list,
generate_dispatch_table, generate_protocol_list,
build_category_initializer, build_shared_structure_initializer,
generate_shared_structures, handle_impent,
generate_objc_image_info): Likewise.
2004-04-25 Paolo Bonzini <bonzini@gnu.org>
* cfglayout.c (duplicate_insn_chain): Remove references to
NOTE_INSN_LOOP_VTOP and NOTE_INSN_LOOP_CONT.
* cfgloop.h (struct loop): Remove fields vtop, cont and cont_dominator.
* cfgrtl.c (rtl_delete_block): Remove handling of NOTE_INSN_LOOP_CONT.
* final.c (final_scan_insn): Remove references to NOTE_INSN_LOOP_VTOP
and NOTE_INSN_LOOP_CONT.
* insn-notes.def (NOTE_INSN_LOOP_VTOP, NOTE_INSN_LOOP_CONT): Remove.
* jump.c (squeeze_notes): Remove references to NOTE_INSN_LOOP_VTOP
and NOTE_INSN_LOOP_CONT.
* loop.c (scan_loops, find_and_verify_loops, for_each_insn_in_loop,
check_dbra_loop, loop_dump_aux): Remove references to removed notes
and fields.
* reorg.c (mostly_true_jump): Do not rely on NOTE_INSN_LOOP_VTOPs.
* unroll.c (unroll_loop, copy_loop_body, loop_iterations): Remove
references to removed notes and fields.
(subtract_reg_term, ujump_to_loop_cont): Remove.
From-SVN: r86544
|
|
.: * tree.h (build_int_cst): New.
(build_int_2): Remove.
* tree.c (build_int_2): Remove.
(build_int_cst): New.
(make_vector_type, build_common_tree_nodes,
build_common_tree_nodes_2): Use build_int_cst.
* builtins.c (expand_builtin_prefetch, expand_builtin_strstr,
expand_builtin_strpbrk, expand_builtin_fputs,
build_string_literal, expand_builtin_printf,
expand_builtin_sprintf, fold_builtin_lround, fold_builtin_bitop,
fold_builtin_bitop, fold_builtin_isascii, fold_builtin_toascii,
fold_builtin_isdigit, simplify_builtin_strstr,
simplify_builtin_strpbrk, fold_builtin_fputs,
simplify_builtin_sprintf): Use build_int_cst.
* c-common.c (start_fname_decls, fix_string_type,
c_common_nodes_and_builtins, c_init_attributes,
shorten_compare): Likewise.
* c-decl.c (complete_array_type,
check_bitfield_type_and_width): Likewise.
* c-lex.c (interpret_integer, lex_charconst): Likewise.
* c-parse.in (primary): <TYPES_COMPATIBLE_P> Likewise.
* c-pretty-print.c (pp_c_integer_constant): Likewise.
* c-typeck.c (really_start_incremental_init, push_init_level,
set_nonincremental_init_from_string): Likewise.
* calls.c (load_register_parameters): Likewise.
* convert.c (convert_to_pointer): Likewise.
* coverage.c (coverage_counter_alloc, tree_coverage_counter_ref,
build_fn_info_type, build_ctr_info_value, build_gcov_info):
Likewise.
* except.c (init_eh, assign_filter_values, assign_filter_values):
Likewise.
* expmed.c (store_fixed_bit_field, extract_bit_field,
extract_fixed_bit_field, extract_split_bit_field, expand_shift,
expand_mult_const, expand_mult_highpart_adjust, extract_high_half,
expand_sdiv_pow2, expand_divmod, make_tree): Likewise.
* expr.c (convert_move, emit_group_load, emit_group_store,
expand_assignment, store_constructor, store_field,
expand_expr_real_1, reduce_to_bit_field_precision): Likewise.
* fold-const.c (force_fit_type, int_const_binop, fold_convert_const,
invert_truthvalue, optimize_bit_field_compare,
decode_field_reference, all_ones_mask_p, constant_boolean_node,
fold_div_compare, fold, fold_read_from_constant_string,
fold_negate_const, fold_abs_const, fold_not_const): Likewise.
* function.c (assign_parm_setup_block): Likewise.
* stmt.c (shift_return_value, expand_end_case_type,
estimate_case_costs): Likewise.
* stor-layout.c (layout_type, initialize_sizetypes,
set_min_and_max_values_for_integral_type): Likewise.
* tree-chrec.c (chrec_fold_multiply_poly_poly,
reset_evolution_in_loop): Likewise.
* tree-chrec.h (build_polynomial_chrec): Likewise.
* tree-complex.c (build_replicated_const): Likewise.
* tree-eh.c (honor_protect_cleanup_actions,
lower_try_finally_onedest, lower_try_finally_copy,
lower_try_finally_switch): Likewise.
* tree-mudflap.c (mf_build_string, mx_register_decls,
mudflap_register_call, mudflap_enqueue_constant): Likewise.
* tree-nested.c (get_trampoline_type, get_nl_goto_field): Likewise.
* tree-pretty-print.c (dump_generic_node): Likewise.
* tree-ssa-ccp.c (widen_bitfield, maybe_fold_offset_to_array_ref):
Likewise.
* tree-ssa-dom.c (simplify_rhs_and_lookup_avail_expr): Likewise.
* tree-ssa-loop-niter.c (number_of_iterations_cond,
loop_niter_by_eval, upper_bound_in_type, lower_bound_in_type):
Likewise.
* config/alpha/alpha.c (alpha_initialize_trampoline,
alpha_va_start, alpha_gimplify_va_arg_1): Use build_int_cst.
* config/arm/arm.c (arm_get_cookie_size): Likewise.
* config/c4x/c4x.c (c4x_gimplify_va_arg_expr): Likewise.
* config/i386/i386.c (ix86_va_start, ix86_gimplify_va_arg): Likewise.
* config/i860/i860.c (i860_va_start): Likewise.
* config/ia64/ia64.c (ia64_gimplify_va_arg): Likewise.
* config/mips/mips.c (mips_build_builtin_va_list, mips_va_start,
mips_gimplify_va_arg_expr): Likewise.
* config/pa/pa.c (hppa_gimplify_va_arg_expr): Likewise.
* config/rs6000/rs6000.c (rs6000_va_start, rs6000_gimplify_va_arg,
add_compiler_branch_island): Likewise.
* config/s390/s390.c (s390_va_start): Likewise.
* config/sh/sh.c (sh_va_start): Likewise.
* config/stormy16/stormy16.c (xstormy16_expand_builtin_va_start):
Likewise.
* config/xtensa/xtensa.c (xtensa_va_start,
xtensa_gimplify_va_arg_expr): Likewise.
* objc/objc-act.c (build_objc_string_object,
build_objc_symtab_template, init_def_list, init_objc_symtab,
init_module_descriptor, generate_static_references,
build_selector_translation_table, get_proto_encoding,
build_typed_selector_reference, build_selector_reference,
build_next_objc_exception_stuff,
build_method_prototype_list_template, generate_descriptor_table,
generate_protocols, build_protocol_initializer,
build_ivar_list_template, build_method_list_template,
build_ivar_list_initializer, generate_ivars_list,
generate_dispatch_table, generate_protocol_list,
build_category_initializer, build_shared_structure_initializer,
generate_shared_structures, handle_impent,
generate_objc_image_info): Use build_int_cst.
ada:
* cuintp.c (UI_To_gnu): Use build_int_cst..
* trans.c (Exception_Handler_to_gnu_sjlj, gnat_to_gnu): Likewise.
* utils.c (init_gigi_decls): Likewise.
* utils2.c (build_call_raise): Likewise.
cp:
* call.c (convert_class_to_reference,
build_user_type_conversion_1, convert_like_real,
build_java_interface_fn_ref, build_special_member_call): Use
build_int_cst.
* class.c (build_vtbl_initializer): Likewise.
* cp-gimplify.c (cp_gimplify_expr): Likewise.
* cvt.c (cp_convert_to_pointer): Likewise.
* decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
* decl2.c (start_static_initialization_or_destruction,
generate_ctor_or_dtor_function): Likewise.
* except.c (build_throw): Likewise.
* lex.c (cxx_init): Likewise.
* mangle.c (write_integer_cst): Likewise.
* rtti.c (build_headof, get_tinfo_decl_dynamic,
build_dynamic_cast_1, ptr_initializer, ptm_initializer,
get_pseudo_ti_init): Likewise.
* search.c (get_dynamic_cast_base_type): Likewise.
* tree.c (build_shared_int_cst): Likewise.
fortran:
* trans-array.c (gfc_trans_array_constructor_value): Use
build_int_cst.
* trans-const.c (gfc_build_string_const,
gfc_init_constants, gfc_conv_mpz_to_tree,
gfc_conv_constant_to_tree): Likewise.
* trans-decl.c (gfc_get_symbol_decl): Likewise.
* trans-intrinsic.c (gfc_conv_intrinsic_ibits,
gfc_conv_intrinsic_len, prepare_arg_info): Likewise.
* trans-io.c (add_case, set_error_locus, build_dt,
transfer_expr): Likewise.
* trans-stmt.c (gfc_trans_label_assign, gfc_trans_pause,
gfc_trans_stop, gfc_trans_character_select): Likewise.
* trans-types.c (gfc_init_types, gfc_get_dtype): Likewise.
* trans.c (gfc_trans_runtime_check): Likewise.
java:
* boehm.c (get_boehm_type_descriptor): Use build_int_cst.
* class.c (build_utf8_ref, build_static_field_ref,
make_field_value, make_method_value, get_dispatch_table,
make_class_data, emit_symbol_table, emit_catch_table): Likewise.
* constants.c (get_tag_node, build_ref_from_constant_pool,
build_constants_constructor): Likewise.
* decl.c (java_init_decl_processing): Likewise.
* expr.c (build_java_array_length_access, build_newarray,
expand_java_multianewarray, expand_java_pushc, expand_iinc,
build_java_binop, build_field_ref, expand_java_add_case,
expand_java_call, build_known_method_ref, build_invokevirtual,
build_invokeinterface, build_jni_stub): Likewise.
* java-gimplify.c (java_gimplify_new_array_init): Likewise.
* jcf-parse.c (get_constant): Likewise.
* lex.c (do_java_lex): Likewise.
* parse.y (patch_binop, patch_unaryop, patch_cast,
build_null_of_type, patch_newarray): Likewise.
* resource.c (compile_resource_data): Likewise.
* typeck.c (build_prim_array_type): Likewise.
From-SVN: r86022
|
|
* builtins.def (BUILT_IN_STACK_ALLOC): Remove.
* builtins.c (expand_builtin) <BUILT_IN_STACK_ALLOC>: Remove.
* dwarf2out.c (loc_descriptor): Handle PARALLEL here ...
(add_location_or_const_value_attribute): ... not here. Use
loc_descriptor_from_tree if possible.
(loc_descriptor_from_tree_1): Rename from loc_descriptor_from_tree.
Simplify address handling. Handle DECL_VALUE_EXPR. Handle register
values specially.
(loc_descriptor_from_tree): New. Update callers.
* expr.c (expand_var): Ignore DECL_VALUE_EXPR variables.
* gimplify.c (gimplify_decl_expr): Lower variable sized types to
pointer plus dereference. Set DECL_VALUE_EXPR. Set save_stack.
(gimplify_call_expr): Do not recognize BUILT_IN_STACK_ALLOC
and BUILT_IN_STACK_RESTORE.
(gimplify_expr): Lower DECL_VALUE_EXPR decls.
* stmt.c (expand_stack_alloc): Remove.
* tree-mudflap.c (mx_register_decls): Don't look for
BUILT_IN_STACK_ALLOC.
* tree-nested.c (convert_local_reference): Likewise.
* tree.h (DECL_VALUE_EXPR): New.
ada/
* utils.c (gnat_install_builtins): Remove __builtin_stack_alloc,
add __builtin_alloca.
fortran/
* f95-lang.c (gfc_init_builtin_functions): Remove
__builtin_stack_alloc, add __builtin_alloca.
* trans-array.c (gfc_trans_auto_array_allocation): Use DECL_EXPR.
* trans-decl.c (gfc_trans_auto_character_variable): Likewise.
From-SVN: r85794
|
|
* fold-const.c (constant_boolean_node): Make extern.
(make_range): Wrap long lines.
(fold_cond_expr_with_comparison): Remove unnecessary call to
pedantic_non_lvalue. Add missing calls to fold_convert.
(fold_truthop): Add missing calls to fold_convert.
(fold): Likewise.
* tree.h (constant_boolean_node): Add prototype here.
* builtins.c (expand_builtin_strncmp): Add missing calls to
fold_convert.
* tree-ssa-dom.c (record_equivalences_from_incoming_edge):
Call fold_convert and constant_boolean_node to correct types.
* tree-ssa-forwprop.c (substitute_single_use_vars): Add
missing call to fold_convert to correct types.
From-SVN: r85169
|
|
2004-07-21 Eric Christopher <echristo@redhat.com>
* builtins.c (expand_builtin_setjmp_receiver): Fix comment for code
removal.
* c-decl.c (pop_scope): Ditto.
* calls.c (expand_call): Remove call to current_nesting_level,
update comment accordingly. Remove calls to expand_start_target_temps
and expand_end_target_temps.
* cfgexpand.c (construct_init_block): Remove call to
expand_start_bindings_and_block.
(construct_exit_block): Remove call to expand_end_bindings.
* expr.c (safe_from_p): Remove BIND_EXPR handling.
(expand_expr_real_1): Ditto. Fix formatting.
(expand_vars): Delete.
* stmt.c (POPSTACK): Remove block_stack.
(stmt_status): Remove x_block_stack.
(block_stack): Delete.
(expand_start_bindings_and_block): Ditto.
(expand_start_target_temps): Ditto.
(expand_end_target_temps): Ditto.
(current_nesting_level): Ditto.
(warn_about_unused_variables): Ditto.
(expand_end_bindings): Ditto.
* tree.h: Remove declarations for above.
2004-07-21 Eric Christopher <echristo@redhat.com>
* decl.c (poplevel): Inline unused variable checking.
Change formatting.
From-SVN: r85019
|
|
* builtins.c (simplify_builtin_memcmp, simplify_builtin_strcmp,
simplify_builtin_strncmp): Delete.
(fold_builtin_memcmp, fold_builtin_strcmp, fold_builtin_strncmp):
Change argument to accept an arglist instead of an "exp". Assume
that the return type is always integer_type_node. Copy missing
transformations from their now obsolete simplify_builtin_*
equivalents.
(fold_builtin_1): Pass arglist instead of exp to fold_builtin_memcmp,
fold_builtin_strcmp and fold_builtin_strncmp.
(simplify_builtin): Call fold_builtin_memcmp, fold_builtin_strcmp
and fold_builtin_strncmp instead of simplify_builtin_memcmp,
simplify_builtin_strcmp and simplify_builtin_strncmp respectively.
From-SVN: r84898
|
|
* builtins.c (std_expand_builtin_va_arg): Remove.
(expand_builtin_va_arg): Remove.
* expr.h: Don't declare them.
* gimplify.c (mark_decls_volatile_r): Remove.
(copy_if_shared_r): Don't call it.
* target-def.h: Don't test EXPAND_BUILTIN_VA_ARG.
* expr.c (expand_expr_real_1): Don't handle VA_ARG_EXPR.
* gimple-low.c (lower_stmt): Likewise.
* tree-cfg.c (cfg_remove_useless_stmts_bb): Likewise.
* tree-gimple.c (is_gimple_tmp_rhs, is_gimple_stmt): Likewise.
* tree-ssa-operands.c (get_expr_operands): Likewise.
* doc/tm.texi (TARGET_GIMPLIFY_VA_ARG_EXPR): Don't mention
EXPAND_BUILTIN_VA_ARG.
* system.h (EXPAND_BUILTIN_VA_ARG): Poison.
* config/alpha/alpha.h, config/alpha/unicosmk.h, config/i386/i386.h,
config/ia64/ia64.h, config/rs6000/rs6000.h, config/s390/s390.h,
config/sparc/sparc.h (EXPAND_BUILTIN_VA_ARG): Remove.
From-SVN: r84842
|
|
* builtins.c (expand_builtin_stpcpy): Do not create temporary
reg with VOIDmode.
From-SVN: r84825
|
|
2004-07-14 Paolo Bonzini <bonzini@gnu.org>
* expr.c (enqueue_insn, finish_expr_for_function,
protect_from_queue, queued_subexp_p, mark_queue,
emit_insns_enqueued_after_mark, emit_queue,
expand_increment): Remove.
(store_constructor): Expand increment as an assignment.
(expand_expr_real_1 <case PREINCREMENT_EXPR,
case PREDECREMENT_EXPR, case POSTINCREMENT_EXPR,
case POSTDECREMENT_EXPR>): Abort.
* expr.h (QUEUED_VAR, QUEUED_INSN, QUEUED_COPY,
QUEUED_BODY, QUEUED_NEXT, finish_expr_for_function,
protect_from_queue, emit_queue, queued_subexp_p): Remove.
* function.h (pending_chain, x_pending_chain): Remove.
* rtl.def (QUEUED): Remove.
* emit-rtl.c (copy_insn_1, copy_most_rtx,
set_used_flags, verify_rtx_sharing): Remove references to QUEUED.
* genattrtab.c (attr_copy_rtx, clear_struct_flag,
encode_units_mask): Likewise.
* local-alloc.c (equiv_init_varies_p): Likewise.
* rtl.c (copy_rtx): Likewise.
* rtlanal.c (rtx_unstable_p, rtx_varies_p): Likewise.
* simplify-rtx.c (simplify_gen_subreg): Likewise.
* config/mn10300/mn10300.c (legitimate_pic_operand_p): Likewise.
* builtins.c (expand_builtin, expand_builtin_apply,
expand_builtin_mathfn, expand_builtin_mathfn_2,
expand_builtin_mathfn_3, expand_builtin_setjmp_setup):
Remove calls to emit_queue and protect_from_queue.
* calls.c (expand_call, precompute_arguments,
precompute_register_parameters, rtx_for_function_call,
store_one_arg): Likewise.
* dojump.c (do_compare_and_jump, do_jump): Likewise.
* explow.c (memory_address): Likewise.
* expmed.c (clear_by_pieces_1, clear_storage,
clear_storage_via_libcall, emit_group_load,
emit_group_store, emit_store_flag,
expand_expr_real_1, store_by_pieces,
store_constructor, store_expr, try_casesi,
try_tablejump): Likewise.
* function.c (expand_pending_sizes): Likewise.
* optabs.c (emit_cmp_and_jump_insns,
emit_conditional_add, emit_conditional_move,
expand_fix, expand_float, prepare_cmp_insn): Likewise.
* stmt.c (emit_case_bit_tests,
expand_asm_expr, expand_computed_goto,
expand_decl_init, expand_end_case_type,
expand_end_stmt_expr, expand_expr_stmt_value,
expand_return, expand_start_case,
optimize_tail_recursion): Likewise.
* config/c4x/c4x.c (c4x_expand_builtin): Likewise.
* config/s390/s390.c (s390_expand_cmpmem): Likewise.
From-SVN: r84675
|
|
* builtins.c (std_gimplify_va_arg_expr): Handle types passed
by reference.
(ind_gimplify_va_arg_expr): Remove.
* tree.h (ind_gimplify_va_arg_expr): Remove.
* config/pa/pa.c (hppa_gimplify_va_arg_expr): Don't use it.
* config/mmix/mmix.c (mmix_function_arg_pass_by_reference): Allow
argsp to be null.
* config/arc/arc.c (arc_gimplify_va_arg_expr): Remove.
(TARGET_GIMPLIFY_VA_ARG_EXPR): Remove.
* config/cris/cris.c, config/fr30/fr30.c, config/frv/frv.c,
config/iq2000/iq2000.c, config/m32r/m32r.c, config/mmix/mmix.c,
config/mn10300/mn10300.c, config/v850/v850.c: Similarly.
From-SVN: r84608
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* function.c (expand_function_start): Ensure r_save is in Pmode.
* calls.c (prepare_call_address): Ensure static_chain_value is
in Pmode.
* builtins.c (expand_builtin_nonlocal_goto): Ensure r_label and
r_save_area are in Pmode.
* config/ia64/ia64.c (ia64_initialize_trampoline): Ensure addr,
fnaddr, and static_chain are in Pmode.
From-SVN: r84584
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build_builtin_va_list.
* target.h (struct gcc_target): Move gimplify_va_arg_expr
next to build_builtin_va_list.
* target-def.h (TARGET_GIMPLIFY_VA_ARG_EXPR): Update to match.
* builtins.c (gimplify_va_arg_expr): Likewise.
* gimplify.c (copy_if_shared_r): Likewise.
From-SVN: r84578
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integer_type_node...
* builtins.c (fold_builtin_fputs): Don't bother converting the
return type to integer_type_node, as we've already checked that
the result will be ignored.
* tree-eh.c (tree_could_trap_p): Add support for -ftrapv such
that signed addition, subtraction, multiplication, division,
remainder, negation and absolute value may potentially trap.
* fold-const.c (fold_ignored_result): New function to strip
non-side-effecting tree nodes from an expression whose result
is ignored.
(fold_convert): Call fold_ignored_result when casting a value
to VOID_TYPE.
(omit_one_operand): Call fold_ignored_result on the "omitted"
operand when building a COMPOUND_EXPR.
(pedantic_omit_one_operand): Likewise.
* tree.h (fold_ignored_result): Prototype here.
* tree-ssa-ccp.c (ccp_fold_builtin): Call fold_ignored_result
when we're going to ignore the result.
From-SVN: r84525
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