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2013-02-20 Jakub Jelinek <jakub@redhat.com>
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PR bootstrap/56258
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* doc/invoke.texi: Fix errors reported by makeinfo 5.0.
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* doc/md.texi: Likewise.
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* doc/rtl.texi: Likewise.
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* doc/extend.texi: Likewise.
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* doc/cppopts.texi: Likewise.
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* doc/c-tree.texi: Likewise.
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--- gcc/doc/invoke.texi.jj 2005-11-21 14:55:23.000000000 +0100
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+++ gcc/doc/invoke.texi 2013-02-20 16:51:51.906808675 +0100
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@@ -790,7 +790,7 @@ instantiation), or a library unit renami
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generic, or subprogram renaming declaration). Such files are also
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called @dfn{specs}.
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-@itemx @var{file}.adb
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+@item @var{file}.adb
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Ada source code file containing a library unit body (a subprogram or
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package body). Such files are also called @dfn{bodies}.
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@@ -6679,7 +6679,7 @@ assembly code. Permissible names are: @
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@samp{arm1136js}, @samp{arm1136jfs} ,@samp{xscale}, @samp{iwmmxt},
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@samp{ep9312}.
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-@itemx -mtune=@var{name}
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+@item -mtune=@var{name}
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@opindex mtune
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This option is very similar to the @option{-mcpu=} option, except that
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instead of specifying the actual target processor type, and hence
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@@ -7993,7 +7993,7 @@ floating-point calculations using librar
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Assume that the floating-point coprocessor only supports single-precision
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operations.
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-@itemx -mdouble-float
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+@item -mdouble-float
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@opindex mdouble-float
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Assume that the floating-point coprocessor supports double-precision
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operations. This is the default.
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--- gcc/doc/md.texi.jj 2005-11-21 14:35:16.000000000 +0100
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+++ gcc/doc/md.texi 2013-02-20 17:02:33.425214891 +0100
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@@ -2539,9 +2539,10 @@ means of constraints requiring operands
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@itemx @samp{smin@var{m}3}, @samp{smax@var{m}3}, @samp{umin@var{m}3}, @samp{umax@var{m}3}
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@itemx @samp{and@var{m}3}, @samp{ior@var{m}3}, @samp{xor@var{m}3}
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Similar, for other arithmetic operations.
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+
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@cindex @code{min@var{m}3} instruction pattern
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@cindex @code{max@var{m}3} instruction pattern
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-@itemx @samp{min@var{m}3}, @samp{max@var{m}3}
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+@item @samp{min@var{m}3}, @samp{max@var{m}3}
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Floating point min and max operations. If both operands are zeros,
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or if either operand is NaN, then it is unspecified which of the two
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operands is returned as the result.
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--- gcc/doc/rtl.texi.jj 2005-11-21 14:35:16.000000000 +0100
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+++ gcc/doc/rtl.texi 2013-02-20 17:03:16.186985076 +0100
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@@ -2747,11 +2747,9 @@ represents @var{x} before @var{x} is mod
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@var{m} must be the machine mode for pointers on the machine in use.
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The expression @var{y} must be one of three forms:
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-@table @code
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@code{(plus:@var{m} @var{x} @var{z})},
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@code{(minus:@var{m} @var{x} @var{z})}, or
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@code{(plus:@var{m} @var{x} @var{i})},
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-@end table
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where @var{z} is an index register and @var{i} is a constant.
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Here is an example of its use:
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--- gcc/doc/extend.texi.jj 2005-11-21 14:35:16.000000000 +0100
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+++ gcc/doc/extend.texi 2013-02-20 17:00:22.298909603 +0100
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@@ -3707,12 +3707,15 @@ If you replaced @code{short_a} with @cod
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declaration, the above program would abort when compiled with
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@option{-fstrict-aliasing}, which is on by default at @option{-O2} or
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above in recent GCC versions.
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+@end table
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@subsection i386 Type Attributes
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Two attributes are currently defined for i386 configurations:
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@code{ms_struct} and @code{gcc_struct}
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+@table @code
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+
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@item ms_struct
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@itemx gcc_struct
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@cindex @code{ms_struct}
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--- gcc/doc/cppopts.texi.jj 2005-11-21 14:35:16.000000000 +0100
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+++ gcc/doc/cppopts.texi 2013-02-20 16:50:47.462174811 +0100
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@@ -671,7 +671,7 @@ Replacement: [ ] @{ @}
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Enable special code to work around file systems which only permit very
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short file names, such as MS-DOS@.
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-@itemx --help
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+@item --help
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@itemx --target-help
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@opindex help
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@opindex target-help
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--- gcc/doc/c-tree.texi.jj 2005-11-21 14:35:16.000000000 +0100
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+++ gcc/doc/c-tree.texi 2013-02-20 17:00:55.106732345 +0100
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@@ -2065,7 +2065,7 @@ corresponding operators in C or C++, but
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generate these expressions anyhow, if it can tell that strictness does
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not matter.
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-@itemx PLUS_EXPR
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+@item PLUS_EXPR
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@itemx MINUS_EXPR
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@itemx MULT_EXPR
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@itemx TRUNC_DIV_EXPR
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