diff options
Diffstat (limited to 'ld/ld.texinfo')
| -rw-r--r-- | ld/ld.texinfo | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/ld/ld.texinfo b/ld/ld.texinfo index 6376055..0c3a551 100644 --- a/ld/ld.texinfo +++ b/ld/ld.texinfo @@ -1199,6 +1199,20 @@ generated by compiler. Updates on protected data symbols by another module aren't visible to the resulting shared library. Supported for i386 and x86-64. +@item call-nop=prefix-addr +@itemx call-nop=prefix-nop +@itemx call-nop=suffix-nop +@itemx call-nop=prefix-@var{byte} +@itemx call-nop=suffix-@var{byte} +Specify the 1-byte @code{NOP} padding when transforming indirect call +to a locally defined function, foo, via its GOT slot. +@option{call-nop=prefix-addr} generates @code{0x67 call foo}. +@option{call-nop=prefix-nop} generates @code{0x90 call foo}. +@option{call-nop=suffix-nop} generates @code{call foo 0x90}. +@option{call-nop=prefix-@var{byte}} generates @code{@var{byte} call foo}. +@option{call-nop=suffix-@var{byte}} generates @code{call foo @var{byte}}. +Supported for i386 and x86_64. + @end table Other keywords are ignored for Solaris compatibility. |