Skip to content

R
riscv-gcc-1
Switch branch/tag
  1. 25 Jan, 2008 17 commits
    • MAINTAINERS (c4x port): Remove. · 8d8da227 
      	* MAINTAINERS (c4x port): Remove.

contrib:
	* paranoia.cc (main): Remove handling of c4x_single and
	c4x_extended formats.

gcc:
	* config/c4x: Remove directory.
	* config.gcc (crx-*, mt-*): Mark obsolete.
	(c4x-*, tic4x-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*, tic4x-*,
	h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
	sh-*-rtemscoff*): Remove cases.
	* defaults.h (C4X_FLOAT_FORMAT): Remove.
	* real.c (encode_c4x_single, decode_c4x_single,
	encode_c4x_extended, decode_c4x_extended, c4x_single_format,
	c4x_extended_format): Remove.
	* real.h (c4x_single_format, c4x_extended_format): Remove.
	* doc/extend.texi (interrupt, naked): Remove mention of attributes
	on C4x.
	(Pragmas): Remove comment about c4x pragmas.
	* doc/install.texi (c4x): Remove target-specific instructions.
	* doc/invoke.texi (TMS320C3x/C4x Options): Remove.
	* doc/md.texi (Machine Constraints): Remove C4x documentation.
	* doc/tm.texi (MEMBER_TYPE_FORCES_BLK, c_register_pragma): Do not
	refer to C4x source files as examples.
	(C4X_FLOAT_FORMAT): Remove documentation.

gcc/testsuite:
	* gcc.dg/builtin-inf-1.c, gcc.dg/compare6.c, gcc.dg/sibcall-3.c,
	gcc.dg/sibcall-4.c, gcc.dg/torture/builtin-attr-1.c: Don't handle
	c4x-*-* targets.

libgcc:
	* config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
	tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
	sh-*-rtemscoff*): Remove cases.

From-SVN: r131835
      Joseph Myers committed
    • decl2.c (is_late_template_attribute): Don't defer attribute visibility just… · 1d555e26 
      decl2.c (is_late_template_attribute): Don't defer attribute visibility just because the type is dependent.

        * decl2.c (is_late_template_attribute): Don't defer attribute
        visibility just because the type is dependent.

From-SVN: r131833
      Jason Merrill committed
    • re PR c++/31780 (ICE with incompatible types for ?: with "complex type" conversion) · b6219f42 
              PR c++/31780
        * call.c (standard_conversion): Allow conversion from integer/real
        to complex.
        (compare_ics): Such a conversion is worse than a normal arithmetic
        conversion.

Co-Authored-By: Mark Mitchell <mark@codesourcery.com>

From-SVN: r131832
      Jason Merrill committed
    • decCommonSymbols.h: Commit. · 7fa4b30a 
              * decCommonSymbols.h: Commit.
        * decDPDSybmols.h: Commit.

From-SVN: r131831
      Janis Johnson committed
    • Makefile.in (libdecnumber_a_SOURCES): List Symbols headers. · 346b24c0 
      	* Makefile.in (libdecnumber_a_SOURCES): List Symbols headers.
	* decCommonSymbols.h: New file.
	* decCommon.c: Include it.
	* decDPDSymbols.h: New file.
	* decDPD.h: Include it.
	* decNumberLocal.h: Include the two new files.
	* decContextSymbols.h (DECPOWERS, DECSTICKYTAB): New.
	* decNumberSymbols.h (LNnn, d2utable): New.
	* dpd/decimal32Symbols.h (COMBEXP, COMBMSD, DPD2BIN, BIN2DPD): New.
	* dpd/decimal64Symbols.h (COMBEXP, COMBMSD, DPD2BIN, BIN2DPD): New.
	* dpd/decimal128Symbols.h (COMBEXP, COMBMSD, DPD2BIN, BIN2DPD): New.
	* dpd/decimal32.c: Remove redefine of DPD2BIN, BIN2DPD.
	* dpd/decimal64.c: Ditto.
	* dpd/decimal128.c: Ditto.

From-SVN: r131830
      Janis Johnson committed
    • bfin.c (override_options): Reorder tests so that flag_pic gets enabled for -msep-data. · fb7c3b05 
      	* config/bfin/bfin.c (override_options): Reorder tests so that
	flag_pic gets enabled for -msep-data.

From-SVN: r131829
      Bernd Schmidt committed
    • re PR middle-end/32244 (bit-field: optimization BUG) · dd3b33d7 
      2008-01-25  Richard Guenther  <rguenther@suse.de>

	PR middle-end/32244
	* expr.c (expand_expr_real_1): Reduce result of LSHIFT_EXPR
	to its bitfield precision if required.

	* gcc.c-torture/execute/pr32244-1.c: New testcase.

From-SVN: r131828
      Richard Guenther committed
    • re PR middle-end/33880 (ICE: in extract_omp_for_data, at omp-low.c:162) · c256730c 
      	PR middle-end/33880
	* tree-nested.c (walk_omp_for): New function.
	(convert_nonlocal_reference, convert_local_reference): Call
	walk_omp_for on OMP_FOR.
	(convert_call_expr): Call walk_body on OMP_FOR's
	OMP_FOR_PRE_INIT_BODY.

	* testsuite/libgomp.c/pr33880.c: New test.
	* testsuite/libgomp.fortran/pr33880.f90: New test.

From-SVN: r131825
      Jakub Jelinek committed
    • re PR tree-optimization/34966 (ICE: verify_ssa fails when optimization trigonometric code) · 59805c3b 
      2008-01-25  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/34966
	* tree-ssa-math-opts.c (execute_cse_sincos_1): For all but
	default defs and PHI_NODEs we have to insert after the
	defining statement.

	* gcc.c-torture/compile/pr34966.c: New testcase.

From-SVN: r131824
      Richard Guenther committed
    • re PR c++/33887 (Reference to bitfield gets wrong value when optimizing) · 57e2aff2 
      2008-01-25  Richard Guenther  <rguenther@suse.de>

	PR c++/33887
	* cp-lang.c (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Define
	to true.

	* g++.dg/torture/pr33887-1.C: New testcase.
	* g++.dg/torture/pr33887-2.C: Likewise.
	* g++.dg/torture/pr33887-3.C: Likewise.
	* gcc.c-torture/execute/20071211-1.c: Likewise.

From-SVN: r131823
      Richard Guenther committed
    • stormy16-lib2.c (MIN_UNITS_PER_WORD): Provide a default definition. · f84fe9b6 
      * config/stormy16/stormy16-lib2.c (MIN_UNITS_PER_WORD):
  Provide a default definition.
  (LIBGCC2_UNITS_PER_WORD): Likewise.

  * config/stormy16/stormy16.c: Include df.h for the prototype
  for df_regs_ever_live_p.
  (xstormy16_expand_builtin_va_start): Convert the stack offset
  into a component_ref and then use POINTER_PLUS_EXPR to add it
  to the incoming_virtual_args_rtx.
  (xstormy16_gimplify_va_arg_expr): Rename to
  xstormy16_gimplify_va_arg_expr.
  Use POINTER_PLUS_EXPR when performing pointer arithmetic.
  (TARGET_GIMPLIFY_VA_ARG_EXPR): Use renamed
  xstormy16_gimplify_va_arg_expr.
  Fix up some formatting issues.

  * config/stormy16/stormy16.c: (xstormy16_carry_plus_operand):
  Move to predicates.md.
  (xs_hi_general_operand): Likewise.
  (xs_hi_nonmemory_operand): Likewise.
  * config/stormy16/predicates.md:
  (xstormy16_carry_plus_operand): New predicate.
  (xs_hi_general_operand): New predicate.
  (xs_hi_nonmemory_operand): New predicate.
  * config/stormy16/stormy16-protos.h:
  (xstormy16_carry_plus_operand): Delete prototype.
  (xs_hi_general_operand): Likewise.
  (xs_hi_nonmemory_operand): Likewise.

  * config/storm16/stormy16.md (addhi3): Remove earlyclobber
  modifiers as they are no longer needed and they can trigger
  reload spill failures.

  * config/storm16/stormy16.md (ineqbranchsi): Replace match_dup
  with a match_operand in order to help reload.

  * config/storm16/stormy16.md (movhi_internal): Replace 'r'
  constraint with 'e' for the 8th alternative as this version of
  the mov.w instruction only accepts the lower 8 registers.

From-SVN: r131822
      Nick Clifton committed
    • re PR target/34856 (ICE with some constant vectors) · d1f0728e 
      	PR target/34856
	* simplifx-rtx.c (simplify_const_binary_operation) [VEC_CONCAT]:
	Consider only CONST_INT, CONST_DOUBLE and CONST_FIXED as constant
	vector elements.

testsuite/ChangeLog:

	PR target/34856
	* gcc.dg/pr34856.c: Use pointer mode for "pin".

From-SVN: r131821
      Uros Bizjak committed
    • re PR middle-end/33333 (ICE with #pragma omp parallel for in try/catch statement) · 80e67011 
      	PR middle-end/33333
	* gimplify.c (gimplify_omp_for): Gimplify OMP_FOR_PRE_BODY.

	* g++.dg/gomp/pr33333.C: New test.

From-SVN: r131820
      Jakub Jelinek committed
    • re PR preprocessor/34692 (Internal error with pragma in macro) · 765d600a 
      	PR preprocessor/34692
	* macro.c (collect_args): Add pragma_buff argument.  Push
	CPP_PRAGMA ... CPP_PRAGMA_EOL tokens to *pragma_buff, rather
	than into arguments.  Reset prevent_expansion and parsing_args
	state at CPP_PRAGMA_EOL/CPP_EOF.
	(funlike_invocation_p): Add pragma_buff argument, pass it through
	to collect_args.
	(enter_macro_context): Add result argument.  Adjust
	funlike_invocation_p caller.  Emit all deferred pragma tokens
	gathered during collect_args before the expansion, add a padding
	token.  Return 2 instead of 1 if any pragma tokens were prepended.
	(cpp_get_token): If enter_macro_context returns 2, don't return
	a padding token, instead cycle to grab CPP_PRAGMA token.
	* directives.c (_cpp_handle_directive): If was_parsing_args
	in deferred pragma, leave parsing_args and prevent_expansion as is.

	* gcc.dg/cpp/pr34692.c: New test.
	* gcc.dg/gomp/pr34692.c: New test.

From-SVN: r131819
      Jakub Jelinek committed
    • ipa-struct-reorg.c (remove_str_allocs_in_func, [...]): New functions. · 1525f2c3 
      2008-01-25  Golovanevsky Olga  <olga@il.ibm.com>

	* ipa-struct-reorg.c (remove_str_allocs_in_func, remove_str_allocs):
	New functions.
	(remove_structure): Update allocations list before removing structure.

From-SVN: r131818
      Golovanevsky Olga committed
    • [multiple changes] · bd91d743 
      2008-01-25  Golovanevsky Olga  <olga@il.ibm.com>

	* ipa-struct-reorg.c (is_safe_cond_expr, 
	create_new_stmts_for_cond_expr): Use integer_zerop function,
	that recognize not only zero-pointer, but zero-integer too.
	
2008-01-24  Olga Golovanevsky  <olga@il.ibm.com>

        * gcc.dg/struct/wo_prof_malloc_size_var.c: UnXFAIL.

From-SVN: r131817
      Olga Golovanevsky committed
    • Daily bump. · 6ba2cd59 
      From-SVN: r131814
      GCC Administrator committed
  3. 24 Jan, 2008 23 commits