espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-08-06 14:49:38 +08:00
Code Issues Packages Projects Releases Wiki Activity

* read.c (TC_IMPLICIT_LCOMM_ALIGNMENT): New default-definition.

Browse Source 
(s_lcomm_internal): Use it.
	* doc/internals.texi (CPU backend): Document it.
	* config/obj-evax.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Set to 2**3
	bytes.
This commit is contained in:
Hans-Peter Nilsson
2000-03-13 20:46:07 +00:00
parent 0fff5247b5
commit 8684e216c8
4 changed files with 41 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
gas/doc/internals.texi
View File

@ -1059,6 +1059,16 @@ upon the number of bytes that the alignment will skip.
You may define this macro to do special handling for an alignment directive.
GAS will call it at the end of the assembly.
@item TC_IMPLICIT_LCOMM_ALIGNMENT (@var{size}, @var{p2var})
@cindex TC_IMPLICIT_LCOMM_ALIGNMENT
An @code{.lcomm} directive with no explicit alignment parameter will use this
macro to set @var{p2var} to the alignment that a request for @var{size} bytes
will have. The alignment is expressed as a power of two. If no alignment
should take place, the macro definition should do nothing. Some targets define
a @code{.bss} directive that is also affected by this macro. The default
definition will set @var{p2var} to the truncated power of two of sizes up to
eight bytes.
@item md_flush_pending_output
@cindex md_flush_pending_output
If you define this macro, GAS will call it each time it skips any space because of a