Skip to content

R
riscv-gcc-1
Switch branch/tag
  1. 15 Feb, 2012 12 commits
    • re PR tree-optimization/50561 (ICE when compiling zlib with -O2 -floop-flatten -floop-strip-mine) · 28db21ee 
      2012-02-15  Tobias Grosser <grosser@fim.uni-passau.de>

	PR tree-optimization/50561
	* graphite-flattening.c (lst_project_loop): Do not
	remove old scattering dimensions after flattening.
	(lst_do_flatten): Likewise.

	* gcc.dg/graphite/pr50561.c: New testcase.

From-SVN: r184265
      Tobias Grosser committed
    • builtin_insert_bits-1.c: New test. · 0c578db6 
      gcc/testsuite/
	* gcc.target/avr/torture/builtin_insert_bits-1.c: New test.
	* gcc.target/avr/torture/builtin_insert_bits-2.c: New test.

gcc/
	* doc/extend.texi (AVR Built-in Functions): Remove doc for
	__builtin_avr_map8, __builtin_avr_map16.
	Document __builtin_avr_insert_bits.
	* config/avr/avr.md (map_bitsqi, map_bitshi): Remove.
	(insert_bits): New insn.
	(adjust_len.map_bits): Rename to insert_bits.
	(UNSPEC_MAP_BITS): Rename to UNSPEC_INSERT_BITS.
	* avr-protos.h (avr_out_map_bits): Remove.
	(avr_out_insert_bits, avr_has_nibble_0xf): New.
	* config/avr/constraints.md (Cxf,C0f): New.
	* config/avr/avr.c (avr_cpu_cpp_builtins): Remove built-in
	defines __BUILTIN_AVR_MAP8, __BUILTIN_AVR_MAP16.
	New built-in define __BUILTIN_AVR_INSERT_BITS.
	* config/avr/avr.c (TARGET_FOLD_BUILTIN): New define.
	(enum avr_builtin_id): Add AVR_BUILTIN_INSERT_BITS.
	(avr_move_bits): Rewrite.
	(avr_fold_builtin, avr_map_metric, avr_map_decompose): New static
	functions.
	(avr_map_op_t): New typedef.
	(avr_map_op): New static variable.
	(avr_out_insert_bits, avr_has_nibble_0xf): New functions.
	(adjust_insn_length): Handle ADJUST_LEN_INSERT_BITS.
	(avr_init_builtins): Add definition for __builtin_avr_insert_bits.
	(bdesc_3arg, avr_expand_triop_builtin): New.
	(avr_expand_builtin): Use them. And handle AVR_BUILTIN_INSERT_BITS.
	(avr_revert_map, avr_swap_map, avr_id_map, avr_sig_map): Remove.
	(avr_map_hamming_byte, avr_map_hamming_nonstrict): Remove.
	(avr_map_equal_p, avr_map_sig_p): Remove.
	(avr_out_swap_bits, avr_out_revert_bits, avr_out_map_bits): Remove.
	(bdesc_2arg): Remove AVR_BUILTIN_MAP8, AVR_BUILTIN_MAP16.
	(adjust_insn_length): Remove handling for ADJUST_LEN_MAP_BITS.
	(enum avr_builtin_id): Remove AVR_BUILTIN_MAP8, AVR_BUILTIN_MAP16.
	(avr_init_builtins): Remove __builtin_avr_map8, __builtin_avr_map16.
	(avr_expand_builtin): Remove AVR_BUILTIN_MAP8, AVR_BUILTIN_MAP16.

From-SVN: r184264
      Georg-Johann Lay committed
    • trans.c (Identifier_to_gnu): Move block retrieving the type of the result to the… · 1c4ae4e5 
      trans.c (Identifier_to_gnu): Move block retrieving the type of the result to the end and execute it for a...

	* gcc-interface/trans.c (Identifier_to_gnu): Move block retrieving the
	type of the result to the end and execute it for a deferred constant of
	a discriminated type whose full view can be elaborated statically.

From-SVN: r184259
      Eric Botcazou committed
    • trans.c (gnat_to_gnu): If the type is tagged, mark it as used for debugging purposes. · 0029bafd 
      	* gcc-interface/trans.c (gnat_to_gnu) <N_Qualified_Expression>: If the
	type is tagged, mark it as used for debugging purposes.
	<N_Allocator>: Likewise for a qualified expression.

From-SVN: r184258
      Eric Botcazou committed
    • volatile10.adb: New case. · 4a582c9f 
      	* gnat.dg/volatile10.adb: New case.
	* gnat.dg/volatile10_pkg.ads: New helper.

From-SVN: r184257
      Eric Botcazou committed
    • re PR target/51921 (EH unwinding support is broken) · 0f952eb4 
      	PR target/51921
	PR target/52205
	* config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for
	Solaris 11 and slightly reformat.
	(sparc_is_sighandler): Likewise.

From-SVN: r184255
      Eric Botcazou committed
    • parser.c (cp_parser_explicit_instantiation): Give a warning for ignored… · 7f3dee0e 
      parser.c (cp_parser_explicit_instantiation): Give a warning for ignored attributes on explicit class instantiation.

	* parser.c (cp_parser_explicit_instantiation): Give a warning
	for ignored attributes on explicit class instantiation.

From-SVN: r184254
      Jason Merrill committed
    • * de.po: Update. · aa434b3d 
      From-SVN: r184253
      Joseph Myers committed
    • c6x.md (reserve_cycles): New attribute. · 9e7fe10e 
      	* config/c6x/c6x.md (reserve_cycles): New attribute.
	* config/c6x/c6x.c (c6x_sched_reorder_1): Ensure insns we predicate
	don't reserve functional units after the branch occurs.

From-SVN: r184252
      Bernd Schmidt committed
    • + PR middle-end/52142 + * ipa-inline.c (can_inline_edge_p): Do not inline... · a7ff6e27 
      +       PR middle-end/52142
+       * ipa-inline.c (can_inline_edge_p): Do not inline tm_pure
+       functions into non-tm_pure functions.

From-SVN: r184251
      Aldy Hernandez committed
    • Daily bump. · 6bb69d87 
      From-SVN: r184250
      GCC Administrator committed
    • re PR lto/52178 (Ada bootstrap failure in LTO mode) · aa47290b 
      	PR lto/52178
	* gimple.c (iterative_hash_gimple_type): Use RECORD_OR_UNION_TYPE_P.
	(iterative_hash_canonical_type): Likewise.
	* tree-ssa-pre.c (fini_pre): Clean up the CFG only after purging all
	the dead edges.

From-SVN: r184246
      Eric Botcazou committed
  3. 14 Feb, 2012 28 commits