texi2pod.pl: Handle "\,".

contrib:
	* texi2pod.pl: Handle "\,".

gcc:
	* gcc.1, cpp.1: Regenerate.

From-SVN: r39244

contrib/ChangeLog

+2001-01-24  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* texi2pod.pl: Handle "\,".
+
 2001-01-15  Joseph S. Myers  <jsm28@cam.ac.uk>
 
 	* texi2pod.pl: Fix regular expression for @r to avoid exponential

contrib/texi2pod.pl

@@ -144,6 +144,7 @@ while(<STDIN>)
     s/\@TeX\{\}/TeX/g;
     s/\@pounds\{\}/\#/g;
     s/\@minus(?:\{\})?/-/g;
+    s/\\,/,/g;
 
     # Now the ones that have to be replaced by special escapes
     # (which will be turned back into text by unmunge())

gcc/ChangeLog

+2001-01-24  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* gcc.1, cpp.1: Regenerate.
+
 2001-01-24  Alexandre Oliva  <aoliva@redhat.com>
 
 	* calls.c (emit_library_call_value_1): Memory slot for

gcc/cpp.1

 .\" Automatically generated by Pod::Man version 1.1
-.\" Fri Jan 12 18:47:56 2001
+.\" Wed Jan 24 19:43:25 2001
 .\"
 .\" Standard preamble:
 .\" ======================================================================
@@ -138,7 +138,7 @@
 .\" ======================================================================
 .\"
 .IX Title "CPP 1"
-.TH CPP 1 "gcc-2.97" "2001-01-12" "GNU"
+.TH CPP 1 "gcc-2.97" "2001-01-24" "GNU"
 .UC
 .SH "NAME"
 cpp \- The C Preprocessor
@@ -509,13 +509,15 @@ Instead of outputting the result of preprocessing, output a rule
 suitable for \f(CW\*(C`make\*(C'\fR describing the dependencies of the main source
 file.  The preprocessor outputs one \f(CW\*(C`make\*(C'\fR rule containing the
 object file name for that source file, a colon, and the names of all the
-included files.  If there are many included files then the rule is split
-into several lines using \fB\e\fR\-newline.
+included files, including those coming from \fB\-include\fR or
+\&\fB\-imacros\fR command line options.  If there are many included files
+then the rule is split into several lines using \fB\e\fR\-newline.
 .Ip "\fB\-MM\fR" 4
 .IX Item "-MM"
 Like \fB\-M\fR, but mention only the files included with \fB#include
-"\fR\fIfile\fR\fB"\fR.  System header files included with \fB#include
-<\fR\fIfile\fR\fB>\fR are omitted.
+"\fR\fIfile\fR\fB"\fR or with \fB\-include\fR or \fB\-imacros\fR command line
+options.  System header files included with \fB#include <\fR\fIfile\fR\fB>\fR
+are omitted.
 .Ip "\fB\-MF\fR \fIfile\fR" 4
 .IX Item "-MF file"
 When used with \fB\-M\fR or \fB\-MM\fR, specifies a file to write the

gcc/gcc.1

 .\" Automatically generated by Pod::Man version 1.1
-.\" Fri Jan 12 20:37:33 2001
+.\" Wed Jan 24 19:43:11 2001
 .\"
 .\" Standard preamble:
 .\" ======================================================================
@@ -138,7 +138,7 @@
 .\" ======================================================================
 .\"
 .IX Title "GCC 1"
-.TH GCC 1 "gcc-2.97" "2001-01-12" "GNU"
+.TH GCC 1 "gcc-2.97" "2001-01-24" "GNU"
 .UC
 .SH "NAME"
 gcc \- \s-1GNU\s0 project C and \*(C+ compiler
@@ -280,7 +280,8 @@ in the following sections.
 \&\-finline-functions  \-finline-limit=\fR\fIn\fR  \fB\-fkeep-inline-functions 
 \&\-fkeep-static-consts  \-fmove-all-movables 
 \&\-fno-default-inline  \-fno-defer-pop 
-\&\-fno-function-cse  \-fno-inline  \-fno-math-errno  \-fno-peephole 
+\&\-fno-function-cse   \-fno-guess-branch-probability
+\&\-fno-inline  \-fno-math-errno  \-fno-peephole 
 \&\-fomit-frame-pointer  \-foptimize-register-move 
 \&\-foptimize-sibling-calls  \-freduce-all-givs 
 \&\-fregmove  \-frename-registers 
@@ -578,11 +579,19 @@ in the following sections.
 .Sp
 \&\fIMCore Options\fR
 .Sp
-\&\fB\-mhardlit, \-mno-hardlit \-mdiv \-mno-div \-mrelax-immediates  
+\&\fB\-mhardlit \-mno-hardlit \-mdiv \-mno-div \-mrelax-immediates  
 \&\-mno-relax-immediates \-mwide-bitfields \-mno-wide-bitfields 
 \&\-m4byte-functions \-mno-4byte-functions \-mcallgraph-data 
 \&\-mno-callgraph-data \-mslow-bytes \-mno-slow-bytes \-mno-lsim 
 \&\-mlittle-endian \-mbig-endian \-m210 \-m340 \-mstack-increment\fR
+.Sp
+\&\fI\s-1IA-64\s0 Options\fR
+.Sp
+\&\fB\-mbig-endian \-mlittle-endian \-mgnu-as \-mgnu-ld \-mno-pic 
+\&\-mvolatile-asm-stop \-mb-step \-mregister-names \-mno-sdata 
+\&\-mconstant-gp \-mauto-pic \-minline-divide-min-latency 
+\&\-minline-divide-max-throughput \-mno-dwarf2\-asm 
+\&\-mfixed-range=\fR\fIregister range\fR
 .Ip "\fICode Generation Options\fR" 4
 .IX Item "Code Generation Options"
 \&\fB\-fcall-saved-\fR\fIreg\fR  \fB\-fcall-used-\fR\fIreg\fR 
@@ -2991,6 +3000,15 @@ Disable any machine-specific peephole optimizations.
 After running a program compiled with \fB\-fprofile-arcs\fR, you can compile it a second time using
 \&\fB\-fbranch-probabilities\fR, to improve optimizations based on
 guessing the path a branch might take.
+.Ip "\fB\-fno-guess-branch-probability\fR" 4
+.IX Item "-fno-guess-branch-probability"
+Sometimes gcc will opt to guess branch probabilities when none are
+available from either profile directed feedback (\fB\-fprofile-arcs\fR)
+or \fB_\|_builtin_expect\fR.  In a hard real-time system, people don't
+want different runs of the compiler to produce code that has different
+behavior; minimizing non-determinism is of paramount import.  This
+switch allows users to reduce non-determinism, possibly at the expense
+of inferior optimization.
 .Ip "\fB\-fstrict-aliasing\fR" 4
 .IX Item "-fstrict-aliasing"
 Allows the compiler to assume the strictest aliasing rules applicable to
@@ -7166,6 +7184,92 @@ Generate code for a little endian target.
 .PD
 Generate code for the 210 processor.
 .PP
+.I "\s-1IA-64\s0 Options"
+.IX Subsection "IA-64 Options"
+.PP
+These are the \fB\-m\fR options defined for the Intel \s-1IA-64\s0 architecture.
+.Ip "\fB\-mbig-endian\fR" 4
+.IX Item "-mbig-endian"
+Generate code for a big endian target.  This is the default for \s-1HPUX\s0.
+.Ip "\fB\-mlittle-endian\fR" 4
+.IX Item "-mlittle-endian"
+Generate code for a little endian target.  This is the default for \s-1AIX5\s0
+and Linux.
+.Ip "\fB\-mgnu-as\fR" 4
+.IX Item "-mgnu-as"
+.PD 0
+.Ip "\fB\-mno-gnu-as\fR" 4
+.IX Item "-mno-gnu-as"
+.PD
+Generate (or don't) code for the \s-1GNU\s0 assembler.  This is the default.
+.Ip "\fB\-mgnu-ld\fR" 4
+.IX Item "-mgnu-ld"
+.PD 0
+.Ip "\fB\-mno-gnu-ld\fR" 4
+.IX Item "-mno-gnu-ld"
+.PD
+Generate (or don't) code for the \s-1GNU\s0 linker.  This is the default.
+.Ip "\fB\-mno-pic\fR" 4
+.IX Item "-mno-pic"
+Generate code that does not use a global pointer register.  The result
+is not position independent code, and violates the \s-1IA-64\s0 \s-1ABI\s0.
+.Ip "\fB\-mvolatile-asm-stop\fR" 4
+.IX Item "-mvolatile-asm-stop"
+.PD 0
+.Ip "\fB\-mno-volatile-asm-stop\fR" 4
+.IX Item "-mno-volatile-asm-stop"
+.PD
+Generate (or don't) a stop bit immediately before and after volatile asm
+statements.
+.Ip "\fB\-mb-step\fR" 4
+.IX Item "-mb-step"
+Generate code that works around Itanium B step errata.
+.Ip "\fB\-mregister-names\fR" 4
+.IX Item "-mregister-names"
+.PD 0
+.Ip "\fB\-mno-register-names\fR" 4
+.IX Item "-mno-register-names"
+.PD
+Generate (or don't) \fBin\fR, \fBloc\fR, and \fBout\fR register names for
+the stacked registers.  This may make assembler output more readable.
+.Ip "\fB\-mno-sdata\fR" 4
+.IX Item "-mno-sdata"
+.PD 0
+.Ip "\fB\-msdata\fR" 4
+.IX Item "-msdata"
+.PD
+Disable (or enable) optimizations that use the small data section.  This may
+be useful for working around optimizer bugs.
+.Ip "\fB\-mconstant-gp\fR" 4
+.IX Item "-mconstant-gp"
+Generate code that uses a single constant global pointer value.  This is
+useful when compiling kernel code.
+.Ip "\fB\-mauto-pic\fR" 4
+.IX Item "-mauto-pic"
+Generate code that is self-relocatable.  This implies \fB\-mconstant-gp\fR.
+This is useful when compiling firmware code.
+.Ip "\fB\-minline-divide-min-latency\fR" 4
+.IX Item "-minline-divide-min-latency"
+Generate code for inline divides using the minimum latency algorithm.
+.Ip "\fB\-minline-divide-max-throughput\fR" 4
+.IX Item "-minline-divide-max-throughput"
+Generate code for inline divides using the maximum throughput algorithm.
+.Ip "\fB\-mno-dwarf2\-asm\fR" 4
+.IX Item "-mno-dwarf2-asm"
+.PD 0
+.Ip "\fB\-mdwarf2\-asm\fR" 4
+.IX Item "-mdwarf2-asm"
+.PD
+Don't (or do) generate assembler code for the \s-1DWARF2\s0 line number debugging
+info.  This may be useful when not using the \s-1GNU\s0 assembler.
+.Ip "\fB\-mfixed-range=\fR\fIregister range\fR" 4
+.IX Item "-mfixed-range=register range"
+Generate code treating the given register range as fixed registers.
+A fixed register is one that the register allocator can not use.  This is
+useful when compiling kernel code.  A register range is specified as
+two registers separated by a dash.  Multiple register ranges can be
+specified separated by a comma.
+.PP
 .I "D30V Options"
 .IX Subsection "D30V Options"
 .PP