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authorNick Clifton <nickc@redhat.com>1998-02-06 22:47:04 +0000
committerNick Clifton <nickc@redhat.com>1998-02-06 22:47:04 +0000
commit3cb46b33bb8cce902955665973bc741dd2e876be (patch)
treedc570a7792f73228ef783772530ab0da4d736dfc /gas
parent5f3ba16b718831b0f16489bac06e5f0534083bef (diff)
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Add -mv850any command line option for PR 14732
Diffstat (limited to 'gas')
-rw-r--r--gas/ChangeLog5
-rw-r--r--gas/doc/c-v850.texi34
2 files changed, 28 insertions, 11 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index 9411dfb..27f43eb 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+start-sanitize-v850e
+Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
+
+ * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
+end-sanitize-v850e
Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
* ehopt.c: New file.
diff --git a/gas/doc/c-v850.texi b/gas/doc/c-v850.texi
index 58fe9f0..5e4c8b3 100644
--- a/gas/doc/c-v850.texi
+++ b/gas/doc/c-v850.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1997 Free Software Foundation, Inc.
+@c Copyright (C) 1997, 1998 Free Software Foundation, Inc.
@c This is part of the GAS manual.
@c For copying conditions, see the file as.texinfo.
@@ -53,13 +53,25 @@ the V850E processor. This allows the linker to detect attempts to link
such code with code assembled for other processors.
@c end-sanitize-v850e
-@c start-sanitize-v850eq
-@cindex @code{-mv850eq} command line option, V850
-@item -mv850eq
+@c start-sanitize-v850e
+@cindex @code{-mv850ea} command line option, V850
+@item -mv850ea
Specifies that the assembled code should be marked as being targeted at
-the V850EQ processor. This allows the linker to detect attempts to link
+the V850EA processor. This allows the linker to detect attempts to link
such code with code assembled for other processors.
-@c end-sanitize-v850eq
+
+@cindex @code{-mv850any} command line option, V850
+@item -mv850any
+Specifies that the assembled code should be marked as being targeted at
+the V850 processor but support instructions that are specific to the
+extended variants of the process. This allows the production of
+binaries that contain target specific code, but which are also intended
+to be used in a generic fashion. For example libgcc.a contains generic
+routines used by the code produced by GCC for all versions of the v850
+architecture, together with support routines only used by the V850E and
+V850EA architectures.
+
+@c end-sanitize-v850e
@end table
@@ -228,13 +240,13 @@ the V850E processor. This allows the linker to detect attempts to link
such code with code assembled for other processors.
@c end-sanitize-v850e
-@c start-sanitize-v850eq
-@cindex @code{.v850eq} directive, V850
-@item .v850eq
+@c start-sanitize-v850e
+@cindex @code{.v850ea} directive, V850
+@item .v850ea
Specifies that the assembled code should be marked as being targeted at
-the V850EQ processor. This allows the linker to detect attempts to link
+the V850EA processor. This allows the linker to detect attempts to link
such code with code assembled for other processors.
-@c end-sanitize-v850eq
+@c end-sanitize-v850e
@end table