2014-08-01 Arnaud Charlet <charlet@adacore.com>

	* ug_words, xgnatugn.adb, gcc-interface/Make-lang.in: Remove
	xgnatugn.adb and ug_words.

2014-08-01  Eric Botcazou  <ebotcazou@adacore.com>

	* exp_attr.adb (Expand_N_Attribute_Reference): Check whether
	expansion can be avoid for Machine, Model and Rounding.
	(Is_Inline_Floating_Point_Attribute): Return true for Machine
	& Model, as well as Rounding if wrapped in a conversion to an
	integer type.
	* sem_res.adb (Simplify_Type_Conversion): Deal with Rounding as well.
	* gcc-interface/gigi.h (fp_arith_may_widen): Declare.
	* gcc-interface/utils.c (fp_arith_may_widen): New global variable.
	* gcc-interface/misc.c (enumerate_modes): Compute it.
	* gcc-interface/trans.c (FP_ARITH_MAY_WIDEN): Delete.
	(lvalue_required_for_attribute_p): Deal with Descriptor_Size,
	Machine and Model.
	(Attribute_to_gnu) <Attr_Model>: New case.
	<Attr_Machine>): Likewise.
	(convert_with_check): Test
	fp_arith_may_widen variable.

2014-08-01  Pascal Obry  <obry@adacore.com>

	* adaint.h (GNAT_FOPEN): New definition for Windows.
	(GNAT_OPEN): Likewise.
	(GNAT_STAT): Likewise.
	(GNAT_FSTAT): Likewise.
	(GNAT_LSTAT): Likewise.
	(GNAT_STRUCT_STAT): Likewise.
	* adaint.c (__gnat_stat): Fix computation of file size for
	Windows.

2014-08-01  Vincent Celier  <celier@adacore.com>

	* Makefile.rtl: Minor comment update.

2014-08-01  Vincent Celier  <celier@adacore.com>

	* Make-generated.in: Remove dependencies for vms-help.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@213429 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 0 insertions, 271 deletions

diff --git a/gcc/ada/ug_words b/gcc/ada/ug_words
deleted file mode 100644
index 48a36b791c5..00000000000
--- a/gcc/ada/ug_words
+++ /dev/null
@@ -1,271 +0,0 @@
-b_              ^ B_
-b~              ^ B__
-cc1             ^ CC1
-Cc1             ^ CC1
-emacs           ^ EMACS
-Emacs           ^ EMACS
-gdb             ^ GDB
-Gdb             ^ GDB
-gnat1           ^ GNAT1
-Gnat1           ^ GNAT1
-gnatbind        ^ GNAT BIND
-Gnatbind        ^ GNAT BIND
-gnatcheck       ^ GNAT CHECK
-Gnatcheck       ^ GNAT CHECK
-gnatchop        ^ GNAT CHOP
-Gnatchop        ^ GNAT CHOP
-gnatclean       ^ GNAT CLEAN
-Gnatclean       ^ GNAT CLEAN
-gnatelim        ^ GNAT ELIM
-Gnatelim        ^ GNAT ELIM
-gnatf           ^ GNAT XREF
-Gnatf           ^ GNAT XREF
-gnatfind        ^ GNAT FIND
-Gnatfind        ^ GNAT FIND
-gnatkr          ^ GNAT KRUNCH
-Gnatkr          ^ GNAT KRUNCH
-gnatlink        ^ GNAT LINK
-Gnatlink        ^ GNAT LINK
-gnatls          ^ GNAT LIST
-Gnatls          ^ GNAT LIST
-gnatmake        ^ GNAT MAKE
-Gnatmake        ^ GNAT MAKE
-gnatmetric      ^ GNAT METRIC
-Gnatmetric      ^ GNAT METRIC
-gnatname        ^ GNAT NAME
-Gnatname        ^ GNAT NAME
-gnatpp          ^ GNAT PRETTY
-Gnatpp          ^ GNAT PRETTY
-gnatprep        ^ GNAT PREPROCESS
-Gnatprep        ^ GNAT PREPROCESS
-gnatstub        ^ GNAT STUB
-Gnatstub        ^ GNAT STUB
-gnatxref        ^ GNAT XREF
-Gnatxref        ^ GNAT XREF
-gcc             ^ GNAT COMPILE
-gcc -c          ^ GNAT COMPILE
--fno-inline     ^ /INLINE=SUPPRESS
--fstack-check   ^ /CHECKS=STACK
--fno-strict-aliasing ^ /OPTIMIZE=NO_STRICT_ALIASING
--gnata          ^ /CHECKS=ASSERTIONS
--gnatA          ^ /NO_GNAT_ADC
--gnatb          ^ /REPORT_ERRORS=BRIEF
--gnatB          ^ /ASSUME_VALID
--gnatc          ^ /NOLOAD
--gnatct         ^ /NOLOAD /TREE_OUTPUT
--gnatdc         ^ /TRACE_UNITS
--gnatdO         ^ /REPORT_ERRORS=IMMEDIATE
--gnatC          ^ /COMPRESS_NAMES
--gnatDG         ^ /XDEBUG /EXPAND_SOURCEA
--gnatD          ^ /XDEBUG
--gnateA         ^ /ALIASING_CHECK
--gnatec         ^ /CONFIGURATION_PRAGMAS_FILE
--gnated         ^ /DISABLE_ATOMIC_SYNCHRONIZATION
--gnateD         ^ /SYMBOL_PREPROCESSING
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--gnatef         ^ /FULL_PATH_IN_BRIEF_MESSAGES
--gnateF         ^ /FLOAT_OVERFLOW_CHECK
--gnateG         ^ /GENERATE_PROCESSED_SOURCE
--gnatei         ^ /MAX_INSTANTIATIONS=
--gnateI         ^ /MULTI_UNIT_INDEX=
--gnatel         ^ /ELABORATION_INFO_MESSAGES
--gnateL         ^ /NOELABORATION_INFO_MESSAGES
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--gnateS         ^ /SCO_OUTPUT
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--gnateu         ^ /IGNORE_UNRECOGNIZED
--gnateV         ^ /PARAMETER_VALIDITY_CHECK
--gnateY         ^ /IGNORE_STYLE_CHECKS_PRAGMAS
--gnatE          ^ /CHECKS=ELABORATION
--gnatf          ^ /REPORT_ERRORS=FULL
--gnatF          ^ /UPPERCASE_EXTERNALS
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--gnatG          ^ /EXPAND_SOURCE
--gnatk          ^ /FILE_NAME_MAX_LENGTH
--gnatl          ^ /LIST
--gnatL          ^ /LONGJMP_SETJMP
--gnatj          ^ /JUSTIFY_MESSAGES
--gnatj0         ^ /NO_JUSTIFY_MESSAGES
--gnatjnn        ^ /JUSTIFY_MESSAGES=nn
--gnatL          ^ /INTERSPERSE_SOURCE
--gnatm          ^ /ERROR_LIMIT
--gnatm2         ^ /ERROR_LIMIT=2
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--gnatn1         ^ /INLINE=PRAGMA_LEVEL_1
--gnatn2         ^ /INLINE=PRAGMA_LEVEL_2
--gnatN          ^ /INLINE=FULL
--gnato          ^ /CHECKS=OVERFLOW
--gnato?         ^ /OVERFLOW_CHECKS=?
--gnato??        ^ /OVERFLOW_CHECKS=??
--gnatp          ^ /CHECKS=SUPPRESS_ALL
--gnat-p         ^ /CHECKS=UNSUPPRESS_ALL
--gnatP          ^ /POLLING
--gnatR          ^ /REPRESENTATION_INFO
--gnatR0         ^ /REPRESENTATION_INFO=NONE
--gnatR1         ^ /REPRESENTATION_INFO=ARRAYS
--gnatR2         ^ /REPRESENTATION_INFO=OBJECTS
--gnatR3         ^ /REPRESENTATION_INFO=SYMBOLIC
--gnatq          ^ /TRY_SEMANTICS
--gnatQ          ^ /FORCE_ALI
--gnatr          ^ /TREAT_RESTRICTIONS_AS_WARNINGS
--gnats          ^ /SYNTAX_ONLY
--gnatS          ^ /PRINT_STANDARD
--gnatt          ^ /TREE_OUTPUT
--gnatu          ^ /UNITS_LIST
--gnatU          ^ /UNIQUE_ERROR_TAG
--gnatv          ^ /REPORT_ERRORS=VERBOSE
--gnatV          ^ /VALIDITY_CHECKING
--gnatVa         ^ /VALIDITY_CHECKING=ALL
--gnatVc         ^ /VALIDITY_CHECKING=COPIES
--gnatVd         ^ /VALIDITY_CHECKING=DEFAULT
--gnatVE         ^ /VALIDITY_CHECKING=NOCOMPONENTS
--gnatVe         ^ /VALIDITY_CHECKING=COMPONENTS
--gnatVD         ^ /VALIDITY_CHECKING=NODEFAULT
--gnatVf         ^ /VALIDITY_CHECKING=FLOATS
--gnatVi         ^ /VALIDITY_CHECKING=IN_PARAMS
--gnatVm         ^ /VALIDITY_CHECKING=MOD_PARAMS
--gnatVn         ^ /VALIDITY_CHECKING=NONE
--gnatVo         ^ /VALIDITY_CHECKING=OPERANDS
--gnatVp         ^ /VALIDITY_CHECKING=PARAMETERS
--gnatVr         ^ /VALIDITY_CHECKING=RETURNS
--gnatVs         ^ /VALIDITY_CHECKING=SUBSCRIPTS
--gnatVt         ^ /VALIDITY_CHECKING=TESTS
--gnatw          ^ /WARNINGS
--gnatwa         ^ /WARNINGS=OPTIONAL
--gnatwA         ^ /WARNINGS=NOOPTIONAL
--gnatw.a        ^ /WARNINGS=FAILING_ASSERTIONS
--gnatw.A        ^ /WARNINGS=NO_FAILING_ASSERTIONS
--gnatwb         ^ /WARNINGS=BAD_FIXED_VALUES
--gnatwB         ^ /WARNINGS=NO_BAD_FIXED_VALUES
--gnatw.b        ^ /WARNINGS=BIASED_REPRESENTATION
--gnatw.B        ^ /WARNINGS=NO_BIASED_REPRESENTATION
--gnatwc         ^ /WARNINGS=CONDITIONALS
--gnatwC         ^ /WARNINGS=NOCONDITIONALS
--gnatw.c        ^ /WARNINGS=MISSING_COMPONENT_CLAUSES
--gnatw.C        ^ /WARNINGS=NOMISSING_COMPONENT_CLAUSES
--gnatw.d        ^ /WARNINGS=TAG_WARNINGS
--gnatw.D        ^ /WARNINGS=NOTAG_WARNINGS
--gnatwd         ^ /WARNINGS=IMPLICIT_DEREFERENCE
--gnatwD         ^ /WARNINGS=NOIMPLICIT_DEREFERENCE
--gnatwe         ^ /WARNINGS=ERRORS
--gnatw.e        ^ /WARNINGS=EVERY
--gnatwf         ^ /WARNINGS=UNREFERENCED_FORMALS
--gnatwF         ^ /WARNINGS=NOUNREFERENCED_FORMALS
--gnatwg         ^ /WARNINGS=UNRECOGNIZED_PRAGMAS
--gnatwG         ^ /WARNINGS=NOUNRECOGNIZED_PRAGMAS
--gnatwh         ^ /WARNINGS=HIDING
--gnatwH         ^ /WARNINGS=NOHIDING
--gnatw.h        ^ /WARNINGS=AVOIDGAPS
--gnatw.H        ^ /WARNINGS=NOAVOIDGAPS
--gnatwi         ^ /WARNINGS=IMPLEMENTATION
--gnatwI         ^ /WARNINGS=NOIMPLEMENTATION
--gnatw.i        ^ /WARNINGS=OVERLAPPING_ACTUALS
--gnatw.I        ^ /WARNINGS=NOOVERLAPPING_ACTUALS
--gnatwj         ^ /WARNINGS=OBSOLESCENT
--gnatwJ         ^ /WARNINGS=NOOBSOLESCENT
--gnatwk         ^ /WARNINGS=CONSTANT_VARIABLES
--gnatwK         ^ /WARNINGS=NOCONSTANT_VARIABLES
--gnatw.k        ^ /WARNINGS=STANDARD_REDEFINITION
--gnatw.K        ^ /WARNINGS=NOSTANDARD_REDEFINITION
--gnatwl         ^ /WARNINGS=ELABORATION
--gnatwL         ^ /WARNINGS=NOELABORATION
--gnatwl         ^ /WARNINGS=INHERITED_ASPECTS
--gnatwL         ^ /WARNINGS=NOINHERITED_ASPECTS
--gnatwm         ^ /WARNINGS=MODIFIED_UNREF
--gnatwM         ^ /WARNINGS=NOMODIFIED_UNREF
--gnatw.m        ^ /WARNINGS=SUSPICIOUS_MODULUES
--gnatw.M        ^ /WARNINGS=NOSUSPICIOUS_MODULUES
--gnatwn         ^ /WARNINGS=NORMAL
--gnatw.n        ^ /WARNINGS=ATOMIC_SYNCHRONIZATION
--gnatw.N        ^ /WARNINGS=NOATOMIC_SYNCHRONIZATION
--gnatwo         ^ /WARNINGS=OVERLAYS
--gnatwO         ^ /WARNINGS=NOOVERLAYS
--gnatw.o        ^ /WARNINGS=OUT_PARAM_UNREF
--gnatw.O        ^ /WARNINGS=NOOUT_PARAM_UNREF
--gnatwp         ^ /WARNINGS=INEFFECTIVE_INLINE
--gnatwP         ^ /WARNINGS=NOINEFFECTIVE_INLINE
--gnatw.p        ^ /WARNINGS=PARAMETER_ORDER
--gnatw.P        ^ /WARNINGS=NO_PARAMETER_ORDER
--gnatw.h        ^ /WARNINGS=OVERRIDING_SIZE
--gnatw.H        ^ /WARNINGS=NOOVERRIDING_SIZE
--gnatw.k        ^ /WARNINGS=STANDARD_REDEFINITION
--gnatw.K        ^ /WARNINGS=NOSTANDARD_REDEFINITION
--gnatwq         ^ /WARNINGS=MISSING_PARENS
--gnatwQ         ^ /WARNINGS=NOMISSING_PARENS
--gnatwr         ^ /WARNINGS=REDUNDANT
--gnatwR         ^ /WARNINGS=NOREDUNDANT
--gnatws         ^ /WARNINGS=SUPPRESS
--gnatw.s        ^ /WARNINGS=OVERRIDING_SIZE
--gnatw.S        ^ /WARNINGS=NOOVERRIDING_SIZE
--gnatwt         ^ /WARNINGS=DELETED_CODE
--gnatwT         ^ /WARNINGS=NODELETED_CODE
--gnatw.t        ^ /WARNINGS=SUSPICIOUS_CONTRACT
--gnatw.T        ^ /WARNINGS=NOSUSPICIOUS_CONTRACT
--gnatwu         ^ /WARNINGS=UNUSED
--gnatwU         ^ /WARNINGS=NOUNUSED
--gnatw.u        ^ /WARNINGS=UNORDERED_ENUMERATIONS
--gnatw.U        ^ /WARNINGS=NOUNORDERED_ENUMERATIONS
--gnatwv         ^ /WARNINGS=VARIABLES_UNINITIALIZED
--gnatwV         ^ /WARNINGS=NOVARIABLES_UNINITIALIZED
--gnatw.v        ^ /WARNINGS=REVERSE_BIT_ORDER
--gnatw.V        ^ /WARNINGS=NOREVERSE_BIT_ORDER
--gnatww         ^ /WARNINGS=LOWBOUND_ASSUMED
--gnatwW         ^ /WARNINGS=NOLOWBOUND_ASSUMED
--gnatw.w        ^ /WARNINGS=WARNINGS_OFF_PRAGMAS
--gnatw.W        ^ /WARNINGS=NOWARNINGS_OFF_PRAGMAS
--gnatwx         ^ /WARNINGS=IMPORT_EXPORT_PRAGMAS
--gnatwX         ^ /WARNINGS=NOIMPORT_EXPORT_PRAGMAS
--gnatw.x        ^ /WARNINGS=LOCAL_RAISE_HANDLING
--gnatw.X        ^ /WARNINGS=NOLOCAL_RAISE_HANDLING
--gnatwy         ^ /WARNINGS=ADA_COMPATIBILITY
--gnatwY         ^ /WARNINGS=NOADA_COMPATIBILITY
--gnatw.y        ^ /WARNINGS=WHY_SPEC_NEEDS_BODY
--gnatw.Y        ^ /WARNINGS=NOWHY_SPEC_NEEDS_BODY
--gnatwz         ^ /WARNINGS=UNCHECKED_CONVERSIONS
--gnatwZ         ^ /WARNINGS=NOUNCHECKED_CONVERSIONS
--gnatw.z        ^ /WARNINGS=SIZE_ALIGNMENT
--gnatw.Z        ^ /WARNINGS=NOSIZE_ALIGNMENT
--gnatW8         ^ /WIDE_CHARACTER_ENCODING=UTF8
--gnatW?         ^ /WIDE_CHARACTER_ENCODING=?
--gnaty          ^ /STYLE_CHECKS
--gnatyO         ^ /STYLE_CHECKS=OVERRIDING_INDICATORS
--gnatyy         ^ /STYLE_CHECKS=ALL_BUILTIN
--gnatZ          ^ /ZERO_COST_EXCEPTIONS
--gnatzc         ^ /DISTRIBUTION_STUBS=CALLER
--gnatzr         ^ /DISTRIBUTION_STUBS=RECEIVER
--gnat83         ^ /83
--gnat95         ^ /95
--gnat05         ^ /05
--gnat2005       ^ /2005
--gnat12         ^ /12
--gnat2012       ^ /2012
--gnatx          ^ /XREF=SUPPRESS
--gnatX          ^ /EXTENSIONS_ALLOWED
---RTS           ^ /RUNTIME_SYSTEM
-switch          ^ qualifier
-switches        ^ qualifiers
-Switch          ^ Qualifier
-Switches        ^ Qualifiers
-stdout          ^ SYS$OUTPUT
-stderr          ^ SYS$ERROR
--bargs          ^ /BINDER_QUALIFIERS
--cargs          ^ /COMPILER_QUALIFIERS
--largs          ^ /LINKER_QUALIFIERS
--margs          ^ /MAKE_QUALIFIERS
--aIDIR          ^ /SOURCE_SEARCH=direc
--aODIR          ^ /OBJECT_SEARCH=direc
--IDIR           ^ /SEARCH=direc
--nostdinc       ^ /NOSTD_INCLUDES
--nostdlib       ^ /NOSTD_LIBRARIES
--pFILE          ^ /PROJECT=file
--O0             ^ /OPTIMIZE=NONE
--O1             ^ /OPTIMIZE=SOME
--O2             ^ /OPTIMIZE=ALL
--O3             ^ /OPTIMIZE=INLINING
--H32            ^ /32_MALLOC
--H64            ^ /64_MALLOC
--Wall           ^ /WARNINGS=ALL_GCC
--Wuninitialized ^ /WARNINGS=UNINITIALIZED