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Diffstat (limited to 'gdb/doc/gdbint.texinfo')
| -rw-r--r-- | gdb/doc/gdbint.texinfo | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/gdb/doc/gdbint.texinfo b/gdb/doc/gdbint.texinfo index f460b9e..ebf9a37 100644 --- a/gdb/doc/gdbint.texinfo +++ b/gdb/doc/gdbint.texinfo @@ -2238,12 +2238,6 @@ This macro is used as the argument to @code{lseek} (or, most commonly, @code{bfd_seek}). FIXME, should be replaced by SEEK_SET instead, which is the POSIX equivalent. -@item MMAP_BASE_ADDRESS -When using HAVE_MMAP, the first mapping should go at this address. - -@item MMAP_INCREMENT -when using HAVE_MMAP, this is the increment between mappings. - @item NORETURN If defined, this should be one or more tokens, such as @code{volatile}, that can be used in both the declaration and definition of functions to @@ -2257,37 +2251,6 @@ of functions to indicate that they never return. The default is already set correctly if compiling with GCC. This will almost never need to be defined. -@item USE_MMALLOC -@findex mmalloc -@value{GDBN} will use the @code{mmalloc} library for memory allocation -for symbol reading if this symbol is defined. Be careful defining it -since there are systems on which @code{mmalloc} does not work for some -reason. One example is the DECstation, where its RPC library can't -cope with our redefinition of @code{malloc} to call @code{mmalloc}. -When defining @code{USE_MMALLOC}, you will also have to set -@code{MMALLOC} in the Makefile, to point to the @code{mmalloc} library. This -define is set when you configure with @samp{--with-mmalloc}. - -@item NO_MMCHECK -@findex mmcheck -Define this if you are using @code{mmalloc}, but don't want the overhead -of checking the heap with @code{mmcheck}. Note that on some systems, -the C runtime makes calls to @code{malloc} prior to calling @code{main}, and if -@code{free} is ever called with these pointers after calling -@code{mmcheck} to enable checking, a memory corruption abort is certain -to occur. These systems can still use @code{mmalloc}, but must define -@code{NO_MMCHECK}. - -@item MMCHECK_FORCE -Define this to 1 if the C runtime allocates memory prior to -@code{mmcheck} being called, but that memory is never freed so we don't -have to worry about it triggering a memory corruption abort. The -default is 0, which means that @code{mmcheck} will only install the heap -checking functions if there has not yet been any memory allocation -calls, and if it fails to install the functions, @value{GDBN} will issue a -warning. This is currently defined if you configure using -@samp{--with-mmalloc}. - @item NO_SIGINTERRUPT @findex siginterrupt Define this to indicate that @code{siginterrupt} is not available. |