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authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>2001-08-17 13:45:59 +0000
committerhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>2001-08-17 13:45:59 +0000
commite6c995451fa778c6d6afeae0ad8b735d4ccafb6e (patch)
tree08b563d7aff17fe2722febc45e84ebe5f7d46180 /gcc/doc/tm.texi
parent3d54e7df09aa7a5157fd8397e8964af55509e981 (diff)
downloadgcc-e6c995451fa778c6d6afeae0ad8b735d4ccafb6e.tar.gz
* final.c: Undo my previous accidental checkin.
* output.h: Likewise. * tm.texi: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44960 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/doc/tm.texi')
-rw-r--r--gcc/doc/tm.texi20
1 files changed, 6 insertions, 14 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
index 1a99fc5564d..538888b16d4 100644
--- a/gcc/doc/tm.texi
+++ b/gcc/doc/tm.texi
@@ -7137,20 +7137,6 @@ the target supports DWARF 2 frame unwind information.
This describes commands for alignment.
@table @code
-@findex JUMP_ALIGN_AFTER_BARRIER
-@item JUMP_ALIGN (@var{label})
-The alignment (log base 2) to put in front of @var{label}, which is
-a common destination of jumps and has no fallthru incomming edge.
-
-This macro need not be defined if you don't want any special alignment
-to be done at such a time. Most machine descriptions do not currently
-define the macro.
-
-Unless it's necessary to inspect the @var{label} parameter, it is better
-to set the variable @var{align_jumps} in the target's
-@code{OVERRIDE_OPTIONS}. Otherwise, you should try to honour the user's
-selection in @var{align_jumps} in a @code{JUMP_ALIGN} implementation.
-
@findex LABEL_ALIGN_AFTER_BARRIER
@item LABEL_ALIGN_AFTER_BARRIER (@var{label})
The alignment (log base 2) to put in front of @var{label}, which follows
@@ -7160,6 +7146,12 @@ This macro need not be defined if you don't want any special alignment
to be done at such a time. Most machine descriptions do not currently
define the macro.
+Unless it's necessary to inspect the @var{label} parameter, it is better
+to set the variable @var{align_jumps} in the target's
+@code{OVERRIDE_OPTIONS}. Otherwise, you should try to honour the user's
+selection in @var{align_jumps} in a @code{LABEL_ALIGN_AFTER_BARRIER}
+implementation.
+
@findex LABEL_ALIGN_AFTER_BARRIER_MAX_SKIP
@item LABEL_ALIGN_AFTER_BARRIER_MAX_SKIP
The maximum number of bytes to skip when applying