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Fix @itemx vs. @itemx 

gcc/:
	* doc/c-tree.texi (Expression trees): Use @itemx for all but
	the first item for merged items.
	* doc/extend.texi (Variable Attributes): Likewise.
	* doc/install.texi (Configuration): Likewise.
	* doc/invoke.texi (RS/6000 and PowerPC Options, RX Options):
	Likewise.

From-SVN: r155263
This commit is contained in:
Ralf Wildenhues 2009-12-15 18:33:16 +00:00 committed by Ralf Wildenhues
parent ec903a9c42
commit 1588fb31f6
5 changed files with 23 additions and 14 deletions
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9
gcc/ChangeLog
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@ -1,3 +1,12 @@
2009-12-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* doc/c-tree.texi (Expression trees): Use @itemx for all but
the first item for merged items.
* doc/extend.texi (Variable Attributes): Likewise.
* doc/install.texi (Configuration): Likewise.
* doc/invoke.texi (RS/6000 and PowerPC Options, RX Options):
Likewise.
2009-12-15 Richard Guenther <rguenther@suse.de>
* tree.c (free_lang_data_in_binfo): Do not free BINFO_OFFSET

12
gcc/doc/c-tree.texi
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@ -2871,7 +2871,7 @@ chained together. This facilitates adding new clauses during
compilation.
@item VEC_LSHIFT_EXPR
@item VEC_RSHIFT_EXPR
@itemx VEC_RSHIFT_EXPR
These nodes represent whole vector left and right shifts, respectively.
The first operand is the vector to shift; it will always be of vector type.
The second operand is an expression for the number of bits by which to
@ -2879,7 +2879,7 @@ shift. Note that the result is undefined if the second operand is larger
than or equal to the first operand's type size.
@item VEC_WIDEN_MULT_HI_EXPR
@item VEC_WIDEN_MULT_LO_EXPR
@itemx VEC_WIDEN_MULT_LO_EXPR
These nodes represent widening vector multiplication of the high and low
parts of the two input vectors, respectively. Their operands are vectors
that contain the same number of elements (@code{N}) of the same integral type.
@ -2891,7 +2891,7 @@ low @code{N/2} elements of the two vector are multiplied to produce the
vector of @code{N/2} products.
@item VEC_UNPACK_HI_EXPR
@item VEC_UNPACK_LO_EXPR
@itemx VEC_UNPACK_LO_EXPR
These nodes represent unpacking of the high and low parts of the input vector,
respectively. The single operand is a vector that contains @code{N} elements
of the same integral or floating point type. The result is a vector
@ -2902,7 +2902,7 @@ In the case of @code{VEC_UNPACK_LO_EXPR} the low @code{N/2} elements of the
vector are extracted and widened (promoted).
@item VEC_UNPACK_FLOAT_HI_EXPR
@item VEC_UNPACK_FLOAT_LO_EXPR
@itemx VEC_UNPACK_FLOAT_LO_EXPR
These nodes represent unpacking of the high and low parts of the input vector,
where the values are converted from fixed point to floating point. The
single operand is a vector that contains @code{N} elements of the same
@ -2938,13 +2938,13 @@ elements of the two vectors are merged (concatenated) to form the output
vector.
@item VEC_EXTRACT_EVEN_EXPR
@item VEC_EXTRACT_ODD_EXPR
@itemx VEC_EXTRACT_ODD_EXPR
These nodes represent extracting of the even/odd elements of the two input
vectors, respectively. Their operands and result are vectors that contain the
same number of elements of the same type.
@item VEC_INTERLEAVE_HIGH_EXPR
@item VEC_INTERLEAVE_LOW_EXPR
@itemx VEC_INTERLEAVE_LOW_EXPR
These nodes represent merging and interleaving of the high/low elements of the
two input vectors, respectively. The operands and the result are vectors that
contain the same number of elements (@code{N}) of the same type.

8
gcc/doc/extend.texi
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@ -4235,8 +4235,8 @@ Three attributes are currently defined for the Blackfin.
@table @code
@item l1_data
@item l1_data_A
@item l1_data_B
@itemx l1_data_A
@itemx l1_data_B
@cindex @code{l1_data} variable attribute
@cindex @code{l1_data_A} variable attribute
@cindex @code{l1_data_B} variable attribute
@ -4308,7 +4308,7 @@ allows modules to make no assumptions about where variables might be
stored.
@item io
@item io (@var{addr})
@itemx io (@var{addr})
Variables with the @code{io} attribute are used to address
memory-mapped peripherals. If an address is specified, the variable
is assigned that address, else it is not assigned an address (it is
@ -4319,7 +4319,7 @@ int timer_count __attribute__((io(0x123)));
@end example
@item cb
@item cb (@var{addr})
@itemx cb (@var{addr})
Variables with the @code{cb} attribute are used to access the control
bus, using special instructions. @code{addr} indicates the control bus
address. Example:

2
gcc/doc/install.texi
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@ -1432,7 +1432,7 @@ increase the risk of undetected internal errors causing wrong code to be
generated.
@item --disable-stage1-checking
@item --enable-stage1-checking
@itemx --enable-stage1-checking
@itemx --enable-stage1-checking=@var{list}
If no @option{--enable-checking} option is specified the stage1
compiler will be built with @samp{yes} checking enabled, otherwise

6
gcc/doc/invoke.texi
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@ -15072,7 +15072,7 @@ stored, which means code that walks the stack frame across interrupts or
signals may get corrupted data.
@item -mavoid-indexed-addresses
@item -mno-avoid-indexed-addresses
@itemx -mno-avoid-indexed-addresses
@opindex mavoid-indexed-addresses
@opindex mno-avoid-indexed-addresses
Generate code that tries to avoid (not avoid) the use of indexed load
@ -15543,14 +15543,14 @@ experiment and discover whether this feature is of benefit to their
program.
@item -msim
@item -mno-sim
@itemx -mno-sim
@opindex msim
@opindex mno-sim
Use the simulator runtime. The default is to use the libgloss board
specific runtime.
@item -mas100-syntax
@item -mno-as100-syntax
@itemx -mno-as100-syntax
@opindex mas100-syntax
@opindex mno-as100-syntax
When generating assembler output use a syntax that is compatible with