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Diffstat (limited to 'gas/doc/as.texinfo')
| -rw-r--r-- | gas/doc/as.texinfo | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gas/doc/as.texinfo b/gas/doc/as.texinfo index 86827d5..63cc5d1 100644 --- a/gas/doc/as.texinfo +++ b/gas/doc/as.texinfo @@ -4103,6 +4103,15 @@ either 0 or 1. @item isa @var{value} This directive will set the @code{isa} register in the @code{.debug_line} state machine to @var{value}, which must be an unsigned integer. + +@section @code{.loc_mark_blocks @var{enable}} +@cindex @code{loc_mark_blocks} directive +The @code{.loc_mark_blocks} directive makes the assembler emit an entry +to the @code{.debug_line} line number matrix with the @code{basic_block} +register in the state machine set whenever a code label is seen. +The @var{enable} argument should be either 1 or 0, to enable or disable +this function respectively. + @end table @node Data |