2009-08-17 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Access_Definition): Do not create an Itype reference for
an anonymous access type whose designated type is generic.
2009-08-17 Arnaud Charlet <charlet@adacore.com>
* comperr.adb (Compiler_Abort): Do not generate a bug box when in
codepeer mode, friendlier.
From-SVN: r150824
Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
and VAR_DECL, so mark_used only has effect the first time.
* decl2.c (mark_used): Just return if TREE_USED is already set.
Don't set TREE_USED if cp_unevaluated_operand is set.
(tree_used_ok): New fn.
* init.c (build_offset_ref): Check it instead of TREE_USED.
* call.c (build_call_a): Likewise.
* cp-tree.h: Declare it.
(DECL_NO_LINKAGE_CHECKED): No longer needed.
(struct lang_decl_base): Remove no_linkage_checked bitfield.
From-SVN: r150807
gcc/
* config/mips/mips-protos.h (mips_push_asm_switch): New function.
(mips_pop_asm_switch): Likewise.
* config/mips/mips.c (set_noreorder, set_nomacro, set_noat): Replace
with...
(mips_noreorder, mips_nomacro, mips_noat): ...these new variables.
(mips_push_asm_switch_1, mips_pop_asm_switch_1): New functions.
(mips_push_asm_switch, mips_pop_asm_switch): Likewise.
(mips_print_operand_punctuation): Use them. Check mips_noreorder
instead of set_noreorder.
(mips_output_function_prologue): Use the new functions.
(mips_output_function_epilogue): Likewise.
(mips_need_noat_wrapper_p): New function, split out from...
(mips_final_prescan_insn, mips_final_postscan_insn): ...here.
Use mips_push_asm_switch and mips_pop_asm_switch.
* config/mips/mips.h (FUNCTION_PROFILER): Use mips_push_asm_switch
and mips_pop_asm_switch.
(ASM_OUTPUT_REG_POP): Likewise.
(DBR_OUTPUT_SEQEND): Remove boilerplate comment.
Use mips_pop_asm_switch.
(mips_asm_switch): New structure.
(set_noreorder, set_nomacro): Replace with...
(mips_noreorder, mips_nomacro, mips_noat): ...these new variables.
* config/mips/mips.md (fix_truncdfsi2_macro): Use mips_nomacro
instead of set_nomacro.
(fix_truncsfsi2_macro): Likewise.
(cprestore): Likewise.
(hazard): Use mips_noreorder instead of set_noreorder.
* config/mips/sdemtk.h (FUNCTION_PROFILER): As for mips.h.
From-SVN: r150803
* config/avr/avr.h (AVR_HAVE_8BIT_SP): New macros.
* config/avr/avr.c (avr_override_options): Initialize
avr_current_arch variable.
(avr_cpu_cpp_builtins): Define __AVR_HAVE_8BIT_SP__ or
__AVR_HAVE_16BIT_SP__ according to the device type.
(expand_prologue, output_movhi): Use AVR_HAVE_8BIT_SP instead of
TARGET_TINY_STACK.
(expand_epilogue): Use correct QI mode frame pointer for tiny stack.
Use AVR_HAVE_8BIT_SP instead of TARGET_TINY_STACK.
From-SVN: r150801
/:
Sync from src, merge:
2009-07-02 Tristan Gingold <gingold@adacore.com>
* configure.ac: Do not exclude gas for i386-*-darwin.
Add a case for x86_64-*-darwin.
* configure: Regenerate.
From-SVN: r150800
Fix for PR debug/37801
gcc/ChangeLog:
* gcc/dwarf2out.c (gen_inlined_subroutine_die): Concentrate on
generating inlined subroutine die only. We shouldn't be
called for anything else.
(gen_block_die): Don't generate inline subroutine debug info for
abstract blocks.
gcc/testsuite/ChangeLog:
* gcc/testsuite/gcc.dg/debug/20020224-1.c: Adjust the comment.
Make sure to trigger inlining optimizations.
* gcc/testsuite/gcc.dg/debug/dwarf2/inline2.c: New test.
From-SVN: r150796
2009-08-14 Janus Weil <janus@gcc.gnu.org>
PR fortran/41070
* resolve.c (resolve_structure_cons): Make sure that ts.u.derived is
only used if type is BT_DERIVED.
2009-08-14 Janus Weil <janus@gcc.gnu.org>
PR fortran/41070
* gfortran.dg/structure_constructor_10.f90: New.
From-SVN: r150781
2009-08-14 Douglas B Rupp <rupp@gnat.com>
* config/ia64/fde-vms.c: New file.
* config/ia64/fde-glibc.c (_Unwind_FindTableEntry): Add dummy arg.
* config/ia64/unwind-ia64.c (UNW_ accessors): Move to unwind-ia64.h
(MD_UNW_COMPATIBLE_PERSONALITY_P): Provide default.
(uw_frame_state_for): Only register a personality routine if it is
known to be compatible with our expectations.
(_Unwind_FindEnclosingFunction, uw_frame_state_for):
Declare unw_table_entry stack variable and
mod all calls to _Unwind_FindTableEntry to add arg.
* config/ia64/unwind-ia64.h (UNW_ accessors): Move here.
(_Unwind_FindTableEntry): Add arg to prototype.
From-SVN: r150778
* config/ia64/unwind-ia64.c (struct _Unwind_Context): Add new
field 'signal_pfs_loc'.
(uw_frame_state_for): Remove duplicate code dealing with leaf
procedures without unwind info.
If in the frame after unwinding through a signal handler, restore
the AR.PFS register instead of the CFM if AR.PFS has not been saved.
* config/ia64/linux-unwind.h (ia64_fallback_frame_state): Do not set
'pfs_loc' to the AR.PFS location in the signal context; instead
set 'signal_pfs_loc'.
Manually generate the unwind info for the AR.PFS register.
(ABI_MARKER_OLD_LINUX_SIGTRAMP, ABI_MARKER_OLD_LINUX_INTERRUPT,
ABI_MARKER_LINUX_SIGTRAMP, ABI_MARKER_LINUX_INTERRUPT): Define.
(ia64_handle_unwabi): Test 'fs->unwabi' against them.
Do not set 'pfs_loc' to the AR.PFS location in the signal context;
instead set 'signal_pfs_loc'.
Remove code preventing the AR.PFS register from being restored
from the signal context.
From-SVN: r150777
2009-08-15 Kai Tietz <kai.tietz@onevision.com>
* intrinsics/string_intrinsics_inc.c (string_len_trim): Use
__INTPTR_TYPE__ to cast from pointer to scalar integer, if
__INTPTR_TYPE is defined.
From-SVN: r150774
2009-08-14 Kai Tietz <kai.tietz@onevision.com>
* gnu/java/security/jce/prng/natVMSecureRandomWin32.cc: Add include of
java/lang/UnsupportedOperationException.h file.
From-SVN: r150766
2009-08-14 Rafael Avila de Espindola <espindola@google.com>
* final.c (add_debug_prefix_map): Don't use GC memory for
old_prefix and new_prefix.
From-SVN: r150759
2009-08-14 Richard Guenther <rguenther@suse.de>
* ipa-prop.c (compute_complex_pass_through): If we cannot
compute a non-varying offset for IPA_JF_ANCESTOR punt.
* gcc.c-torture/execute/20090814-1.c: New testcase.
From-SVN: r150757
PR rtl-optimization/41064
* reload1.c (reload_as_needed): Don't call extract_insn
for known invalid replacements after calling
validate_replace_rtx_group and verify_changes.
From-SVN: r150751
PR target/41019
* config/i386/sse.md (SSEMODE124C8): New mode iterator.
(vcond<SSEMODEF2P:mode>): Assert that operation is supported by
ix86_expand_fp_vcond.
(vcond<SSEMODE124C8:mode>): Use SSEMODE124C8 instead of SSEMODE124.
Assert that operation is supported by ix86_expand_int_vcond.
(vcondu<SSEMODE124C8:mode>): Ditto.
testsuite/ChangeLog:
PR target/41019
* gcc.target/i386/pr41019.c: New test.
From-SVN: r150738
Arnaud Charlet
Janus Weil
Ben Elliston
Adam Nemet
GCC Administrator
Richard Guenther
H.J. Lu
Douglas B Rupp
Jason Merrill
Richard Sandiford
Uros Bizjak
Anatoly Sokolov
Ralf Wildenhues
Ralf Wildenhues
Dodji Seketeli
Dodji Seketeli
Tobias Burnus
Sebastian Pop
Edward Smith-Rowland
Olatunji Ruwase
Jerry DeLisle
Eric Botcazou
Kai Tietz
Uros Bizjak
Janne Blomqvist
Steve Ellcey
Benjamin Kosnik
Kaveh R. Ghazi
Rafael Avila de Espindola
Ulrich Weigand
David Edelsohn
Paolo Bonzini
Hans-Peter Nilsson