Skip to content

R
riscv-gcc-1
Switch branch/tag
  1. 29 Sep, 2008 4 commits
    • Fix typo. · ccad7589 
      From-SVN: r140750
      Eric Botcazou committed
    • graphite.c (dot_all_scops_1): Remove unused checks. · a61e3d2a 
      2008-09-29  Tobias Grosser  <grosser@fim.uni-passau.de>

	* graphite.c (dot_all_scops_1): Remove unused checks. SCoPs always have
	exit and entry.
	(new_scop): Take entry and exit edge to define new SCoP.
	(sd_region_p): New structure used during SCoP detection.
	(move_scops): Delete.
	(move_sd_regions): New.
	(scopdet_info): Change the definition from edges back to basic_blocks.
	(scopdet_edge_info):  Work on basic_blocks and rename to
	scopdet_basic_block_info.
	(split_difficult_bb): At the moment removed. We should later
	add it at another place.
	(build_scops_1): Work on basic_blocks.
	(bb_in_sd_region): New.
	(find_single_entry_edge): New.
	(find_single_exit_edge): New.
	(create_single_entry_edge): New.
	(sd_region_without_exit): New.
	(create_single_exit_edge): New.
	(unmark_exit_edges): New.
	(mark_exit_edges): New.
	(create_sese_edges): New.
	(build_graphite_scops): New.
	(build_scops): Make SCoPs SESE.
	(limit_scops): Use the new functions.

From-SVN: r140746
      Tobias Grosser committed
    • * config/cris/cris.h (IRA_COVER_CLASSES): Define. · e53c2677 
      From-SVN: r140745
      Hans-Peter Nilsson committed
    • Daily bump. · c47c69cb 
      From-SVN: r140743
      GCC Administrator committed
  3. 28 Sep, 2008 8 commits
    • re PR target/37640 (__sync_lock_test_and_set on PPC64 causes ICE) · 4b49d9ce 
      2008-09-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/37640
        * config/rs6000/rs6000.c (rs6000_expand_compare_and_swapqhi): Force
        address to a register before taking the lower part.

2008-09-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/37640
        * gcc.c-torture/compile/sync-3.c: New testcase to check that
	addresses of non zero offset works.

From-SVN: r140740
      Andrew Pinski committed
    • sh.h (OVERRIDE_OPTIONS): Unset flag_dwarf2_cfi_asm for SHmedia. · 30deaaf3 
      	* config/sh/sh.h (OVERRIDE_OPTIONS): Unset flag_dwarf2_cfi_asm
	for SHmedia.

From-SVN: r140739
      Kaz Kojima committed
    • re PR tree-optimization/36891 (ICE with vector division and -ffast-math and LIM) · f50d67f6 
      2008-09-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>
            Kaushal Kantawala  <kaushal_kantawala@playstation.sony.com>

        PR tree-opt/36891
        * tree-ssa-loop-im.c (rewrite_reciprocal): Set DECL_GIMPLE_REG_P on
        the newly created variable.
        Create a VECTOR_CST of all 1s for vector types.

2008-09-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>
            Kaushal Kantawala  <kaushal_kantawala@playstation.sony.com>

        PR tree-opt/36891
        * gcc.dg/torture/pr36891.c: New testcase.


Co-Authored-By: Kaushal Kantawala <Kaushal_Kantawala@playstation.sony.com>

From-SVN: r140738
      Andrew Pinski committed
    • unique_ptr.h (unique_ptr<_Tp[]>::template<typename U> void reset(U)): Add as… · 0d5f7a16 
      unique_ptr.h (unique_ptr<_Tp[]>::template<typename U> void reset(U)): Add as deleted function, per DR 821 [Ready].

2008-09-28  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/unique_ptr.h (unique_ptr<_Tp[]>::template<typename U>
	void reset(U)): Add as deleted function, per DR 821 [Ready].
	* include/bits/unique_ptr.h: Prefer everywhere deleted to private
	member function declarations; minor formatting tweaks.
	* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: New.
	* testsuite/20_util/unique_ptr/assign/assign.cc: Adjust DejaGNU
	directives.

From-SVN: r140737
      Paolo Carlini committed
    • re PR middle-end/36575 (ACATS c460011 fails at -O3) · 58760a81 
      	PR middle-end/36575
	* fold-const (div_and_round_double) <ROUND_DIV_EXPR>: Fix typo.

From-SVN: r140734
      Eric Botcazou committed
    • expmed.c (store_fixed_bit_field): Always use convert_to_mode in order to convert between modes. · 86cfb27a 
      	* expmed.c (store_fixed_bit_field): Always use convert_to_mode in
	order to convert between modes.
	(extract_bit_field_1): Test TRULY_NOOP_TRUNCATION on the right mode.

From-SVN: r140730
      Eric Botcazou committed
    • mutex (try_lock): Implement generic try_lock. · 57cb79ef 
      2008-09-28  Chris Fairles <cfairles@gcc.gnu.org>

        * include/std/mutex (try_lock): Implement generic try_lock.
        * testsuite/30_threads/try_lock/1.cc: New.
        * testsuite/30_threads/try_lock/2.cc: Likewise.
        * testsuite/30_threads/try_lock/3.cc: Likewise.
        * testsuite/30_threads/mutex/cons/assign_neg.cc: Adjust line numbers.
        * testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
        * testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc:
        Likewise.
        * testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc: Likewise.

From-SVN: r140729
      Chris Fairles committed
    • Daily bump. · 1a9ea3e1 
      From-SVN: r140727
      GCC Administrator committed
  5. 27 Sep, 2008 3 commits
  7. 26 Sep, 2008 25 commits