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  1. 12 Jun, 2012 14 commits
    • [multiple changes] · 93901a43 
      2012-06-12  Robert Dewar  <dewar@adacore.com>

	* xref_lib.adb, sem_ch13.adb, lib-xref.adb: Minor reformatting.

2012-06-12  Javier Miranda  <miranda@adacore.com>

	* lib-xref.ads Adding missing documentation.

From-SVN: r188439
      Arnaud Charlet committed
    • [multiple changes] · 3235dc87 
      2012-06-12  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch7.adb (Create_Finalizer): Add the
	exception reraise mechanism at the very end of the finalizer
	statements. This placement ensures that all objects are finalized,
	the secondary stack mark released and aborts undeferred before
	propagating an exception.

2012-06-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch10.adb (Remove_Unit_From_Visibility): if the unit is a
	wrapper package. remove from visibility the original subprogram
	instance.

2012-06-12  Javier Miranda  <miranda@adacore.com>

	* sem_prag.adb (Process_Convention): Generate reference to entity
	exported to foreign language. Needed for GPS navigation.
	* xref_lib.adb (Parse_Identifier_Info): Parse exported entities.
	* lib-xref (Output_References): Output exported entities.

2012-06-12  Pascal Obry  <obry@adacore.com>

	* prj-attr.adb: Add install package and corresponding attributes.
	* snames.ads-tmpl (Name_Active): New constant.
	(Name_Exec_Subdir): Likewise.
	(Name_Install): Likewise.
	(Name_Lib_Subdir): Likewise.
	(Name_Project_Subdir): Likewise.
	(Name_Sources_Subdir): Likewise.

2012-06-12  Bob Duff  <duff@adacore.com>

	* sem_res.adb (Check_Infinite_Recursion):
	Suppress spurious warning on recursion after "raise with ...".

From-SVN: r188438
      Arnaud Charlet committed
    • sem_prag.adb (Analyze_Pragma, [...]): Do not crash on illegal unchecked union… · 83bb90af 
      sem_prag.adb (Analyze_Pragma, [...]): Do not crash on illegal unchecked union that is a null record.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* sem_prag.adb (Analyze_Pragma, case Unchecked_Union): Do
	not crash on illegal unchecked union that is a null record.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* exp_ch4.adb (Has_Inferable_Discriminants): Reorganize code to
	treat implicit dereferences with a constrained unchecked union
	nominal subtype as having inferable discriminants.

From-SVN: r188437
      Thomas Quinot committed
    • [multiple changes] · 586ecbf3 
      2012-06-12  Robert Dewar  <dewar@adacore.com>

	* sem_ch6.adb: Minor reformatting.

2012-06-12  Eric Botcazou  <ebotcazou@adacore.com>

	* gnat_ugn.texi: Couple of minor corrections.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* sem_prag.adb (Check_Variant): An empty component list is not
	illegal in an unchecked union variant.

From-SVN: r188436
      Arnaud Charlet committed
    • [multiple changes] · 70f4ad20 
      2012-06-12  Gary Dismukes  <dismukes@adacore.com>

	* projects.texi: Remove comments.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* back_end.adb (Scan_Back_End_Switches): Treat -fdump-scos as
	synonym of -gnateS.
	(gnat_post_options): Disable gimple-based SCO generator.
	* gnat_ugn.texi: Document that -gnateS is an obsolete synonym
	of -fdump-scos.

2012-06-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch6.adb (Different_Generic_Profile): new predicate for
	Find_Corresponding_Spec, to handle a rare case of accidental
	overloading in an instance, when the profile of a subprogram body
	that depends on a formal type becomes compatible with that of
	a homonym whose profile in the generic mentions the actual type.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* gnat1drv.adb: Minor reformatting.

From-SVN: r188435
      Arnaud Charlet committed
    • [multiple changes] · 15a5de99 
      2012-06-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_util.adb (Build_Explicit_Dereference): If the expression
	is an entity, ensure that the type of the expression is the same
	as that of the entity.

2012-06-12  Pat Rogers  <rogers@adacore.com>

	* projects.texi: Corrected instances of the word "build" that
	should be "built" instead. Other similar changes and minor
	punctuation changes.

From-SVN: r188434
      Arnaud Charlet committed
    • [multiple changes] · 9d6e4157 
      2012-06-12  Eric Botcazou  <ebotcazou@adacore.com>

	* sem_util.adb (Is_Atomic_Object): Return true for an atomic
	component as well as a prefix which is an atomic component.

2012-06-12  Ed Schonberg  <schonberg@adacore.com>

	* exp_prag.adb (Expand_Pragma_Import_Or_Interface): revert previous
	patch. The processing of interfacing aspects now generates a
	proper Ada 2005 pragma.
	* sem_prag.adb (Analyze_Pragma, cases Pragma_Export and
	Pragma_Import): revert previous patch.	The processing of
	interfacing aspects now generates a proper Ada 2005 pragma.
	* sem_ch13.adb (Analyze_Aspect_Specifications): generate proper
	pragam for aspects Convention, Import and Export. Scan list
	of aspects to collect link name and external name if present,
	and verify that a complete pragma can be generated.

From-SVN: r188430
      Arnaud Charlet committed
    • emit-rtl.c (set_mem_attributes_minus_bitpos): Remove dead code. · f68396a1 
      2012-06-12  Richard Guenther  <rguenther@suse.de>

	* emit-rtl.c (set_mem_attributes_minus_bitpos): Remove dead code.
	* alias.c (ao_ref_from_mem): MEM_EXPR is conservative, MEM_OFFSET
	and MEM_SIZE only refines it.  Reflect that and be less conservative
	if either of the latter is not known.

From-SVN: r188429
      Richard Guenther committed
    • re PR rtl-optimization/53589 (ICE in maybe_record_trace_start with asm goto) · 891ca07d 
      	PR rtl-optimization/53589
	* cfgrtl.c (force_nonfallthru_and_redirect): Do asm_goto_edge
	discovery even when e->dest != target.  If any LABEL_REF points
	to e->dest label, redirect it to target's label.

	* gcc.dg/torture/pr53589.c: New test.

From-SVN: r188428
      Jakub Jelinek committed
    • re PR rtl-optimization/50749 (Auto-inc-dec does not find subsequent contiguous mem accesses) · ed6a1ff9 
      	PR target/50749
	* gcc.target/sh/pr50749-sf-postinc-2.c: New.
	* gcc.target/sh/pr50749-sf-postinc-4.c: New.
	* gcc.target/sh/pr50749-qihisi-postinc-2.c: New.
	* gcc.target/sh/pr50749-qihisi-postinc-4.c: New.
	* gcc.target/sh/pr50749-sf-predec-2.c: New.
	* gcc.target/sh/pr50749-sf-predec-4.c: New.
	* gcc.target/sh/pr50749-qihisi-predec-1.c: New.
	* gcc.target/sh/pr50749-qihisi-predec-3.c: New.
	* gcc.target/sh/pr50749-sf-postinc-1.c: New.
	* gcc.target/sh/pr50749-sf-postinc-3.c: New.
	* gcc.target/sh/pr50749-qihisi-postinc-1.c: New.
	* gcc.target/sh/pr50749-qihisi-postinc-3.c: New.
	* gcc.target/sh/pr50749-sf-predec-1.c: New.
	* gcc.target/sh/pr50749-sf-predec-3.c: New.
	* gcc.target/sh/pr50749-qihisi-predec-2.c: New.
	* gcc.target/sh/pr50749-qihisi-predec-4.c: New.

From-SVN: r188426
      Oleg Endo committed
    • sh.c (output_stack_adjust): Remove !epilogue_p condition for generating… · 2b8088e7 
      sh.c (output_stack_adjust): Remove !epilogue_p condition for generating REG_FRAME_RELATED_EXPR note.

2012-06-12  Chung-Lin Tang  <cltang@codesourcery.com>

	* config/sh/sh.c (output_stack_adjust): Remove !epilogue_p
	condition for generating REG_FRAME_RELATED_EXPR note.
	(pop): Add code for generating REG_CFA_RESTORE,
	REG_CFA_ADJUST_CFA notes. Set RTX_FRAME_RELATED_P to 1.
	(sh_expand_epilogue): Use frame_insn() for FP to SP move.
	Set 'frame_p' of calls to output_stack_adjust() to 'true'.

From-SVN: r188424
      Chung-Lin Tang committed
    • libgcc-bsd.ver: Version symbol __cpu_indicator_init. · 91fe5efb 
      2012-06-11  Sriraman Tallam  <tmsriram@google.com>

	* config/i386/libgcc-bsd.ver: Version symbol __cpu_indicator_init.
	* config/i386/libgcc-sol2.ver: Ditto.
	* config/i386/libgcc-glibc.ver: Ditto.

	* gcc.target/i386/builtin_target.c (vendor_signatures): New enum.
	(check_intel_cpu_model): New function.
	(check_amd_cpu_model): New function.
	(check_features): New function.
	(__get_cpuid_output): New function.
	(check_detailed): New function.
	(fn1): Rename to quick_check.
	(main): Update to call quick_check and call check_detailed.

From-SVN: r188417
      Sriraman Tallam committed
    • alpha.c (HWI_HEX2): Add missing shift. · 3db91d7e 
              * config/alpha/alpha.c (HWI_HEX2): Add missing shift.
        * vmsdbgout.c (VMS_EPOCH_OFFSET): Add LL suffix.

From-SVN: r188413
      Richard Henderson committed
    • Daily bump. · fce77664 
      From-SVN: r188409
      GCC Administrator committed
  3. 11 Jun, 2012 20 commits
  5. 10 Jun, 2012 1 commit
  7. 09 Jun, 2012 5 commits
    • Fix CRIS build errors with --enable-build-with-cxx. · 2f352e3d 
      	* config/cris/cris.c (cris_emit_trap_for_misalignment): Rename
	variable "and" to "andop".
	* config/cris/sync.md ("atomic_fetch_<atomic_op_name><mode>"): Use
	temporary variable for memory model, passing C++-type-correct
	parameter type to expand_mem_thread_fence.
	("atomic_compare_and_swap<mode>"): Ditto.

From-SVN: r188362
      Hans-Peter Nilsson committed
    • sfp-machine.h (__gcc_CMPtype, [...]): Move ... · 492fbea1 
      	* config/i386/32/sfp-machine.h (__gcc_CMPtype, CMPtype,
	_FP_KEEPNANFRACP, _FP_CHOOSENAN, FP_EX_INVALID, FP_EX_DENORM,
	FP_EX_DIVZERO, FP_EX_OVERFLOW, FP_EX_UNDERFLOW, FP_EX_INEXACT,
	FP_HANDLE_EXCEPTIONS, FP_RND_NEAREST, FP_RND_ZERO, FP_RND_PINF,
	FP_RND_MINF, _FP_DEXL_EX, FP_INIT_ROUNDMODE, FP_ROUNDMODE,
	__LITTLE_ENDIAN, __BIG_ENDIAN, strong_alias): Move ...
	* config/i386/64/sfp-machine: ... (delete here) ...
	* config/i386/sfp-machine.h: ... to here.
	(FP_EX_MASK): New.
	(__sfp_handle_exceptions): New function declaration.
	(FP_HANDLE_EXCEPTIONS): Use __sfp_handle_exceptions.
	* config/i386/sfp-exceptions.c: New.
	* config/i386/t-softfp: New.
	* config.host (i[34567]86-*-* and x86_64-*-* soft-fp targets): Add
	i386/t-softfp to tmake_file.

From-SVN: r188361
      Uros Bizjak committed
    • re PR c++/53602 (Libre Office causes an internal compiler error) · 11a687e7 
      PR c++/53602
        * cfgcleanup.c (execute_jump): Rename from rest_of_handle_jump2.
        (pass_jump): Rename from pass_jump2.
        (execute_jump2, pass_jump2): New.
        * combine-stack-adj.c (rest_of_handle_stack_adjustments): Don't
        perform cfg cleanup here.  Move the test of PUSH_ROUNDING
        and ACCUMULATE_OUTGOING_ARGS test...
        (gate_handle_stack_adjustments): ... here.
        * passes.c (init_optimization_passes): Update for pass_jump2 rename.
        Place new pass_jump2 after pass_stack_adjustments.
        * tree-pass.h (pass_jump): Declare.

From-SVN: r188360
      Richard Henderson committed
    • simplify-rtx.c (simplify_const_binary_operation): Fixed shift count trucation. · aef2b1d1 
      2012-06-09  Kenneth Zadeck <zadeck@naturalbridge.com>

	* simplify-rtx.c (simplify_const_binary_operation): Fixed shift
	count trucation.

From-SVN: r188359
      Kenneth Zadeck committed
    • re PR c++/53602 (Libre Office causes an internal compiler error) · bca672f6 
      PR c++/53602

From-SVN: r188358
      Richard Henderson committed