gas/

2005-04-11  Jan Beulich  <jbeulich@novell.com>

	* NEWS: Mention these changes and their effects.
	* macro.c (get_token): Use is_name_beginner/is_part_of_name/
	is_name_ender.
	(check_macro): Likewise.
	(buffer_and_nest): Likewise. Permit multiple labels. Don't discard
	labels together with the closing pseudo-op.
	(macro_expand_body): Adjust comment. Range-check input before use.
	Adjust mis-spelled diagnostic. Use is_name_beginner.
	* read.c (try_macro): New.
	(read_a_source_file): New static variable last_eol. Don't list
	macro expansion lines more than once. Call try_macro.
	(s_macro): Set section of line_label to absolute instead of undefined.
	* doc/as.texinfo: Add information on the caveats of these changes.

gas/testsuite/
2005-04-11  Jan Beulich  <jbeulich@novell.com>

	* gas/macros/dot.[ls]: New.
	* gas/macros/macros.exp: Run new test.

4 files changed, 64 insertions, 0 deletions

diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 9628cbc..5afbf51 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2005-04-11  Jan Beulich  <jbeulich@novell.com>
+
+	* gas/macros/dot.[ls]: New.
+	* gas/macros/macros.exp: Run new test.
+
 2005-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* gas/i386/x86-64-pcrel.s: Test R_X86_64_32S.
diff --git a/gas/testsuite/gas/macros/dot.l b/gas/testsuite/gas/macros/dot.l
new file mode 100644
index 0000000..e74e4f3
--- /dev/null
+++ b/gas/testsuite/gas/macros/dot.l
@@ -0,0 +1,22 @@
+.*: Assembler messages:
+.*:[1-9][0-9]*: Warning: attempt to redefine pseudo-op .\.macro. ignored
+.*:27: Error: unknown pseudo-op: .\.xyz.
+.*:28: Error: .*
+(.* )?GAS .*
+#...
+[ 	]*[1-9][0-9]*[ 	]+m 4, 2
+[ 	]*[1-9][0-9]*[ 	]+> \.data
+[ 	]*[1-9][0-9]*[ 	]+> labelA:labelB:labelC:labelD:x\.y\.z 4\+2
+[ 	]*[1-9][0-9]*[ 	]+>> \.align 4
+[ 	]*[1-9][0-9]*[ 	]+\?+[ 	]+0606[ 	]+>> \.byte 4\+2,4\+2
+[ 	]*[1-9][0-9]*[ 	]+\?+[ 	]+0000[ 	]+> \.skip 2
+[ 	]*[1-9][0-9]*[ 	]+> labelZ:labelY:labelX:labelW:\.xyz 4-2
+[ 	]*[1-9][0-9]*[ 	]+>> \.align 8
+[ 	]*[1-9][0-9]*[ 	]+\?+[ 	]+0202[ 	]+>> \.byte 4-2,4-2
+[ 	]*[1-9][0-9]*[ 	]+\?+[ 	]+0000 ?0000[ 	]+> \.skip 4\*2
+[ 	]*[1-9][0-9]*[ 	]+0000 ?0000[ 	]*
+[ 	]*[1-9][0-9]*[ 	]+> label9:label8:label7:label6:
+[ 	]*[1-9][0-9]*[ 	]+
+[ 	]*[1-9][0-9]*[ 	]+\.purgem \.xyz, x\.y\.z
+[ 	]*[1-9][0-9]*[ 	]+\.xyz 0
+[ 	]*[1-9][0-9]*[ 	]+x\.y\.z 0
diff --git a/gas/testsuite/gas/macros/dot.s b/gas/testsuite/gas/macros/dot.s
new file mode 100644
index 0000000..10ed42f
--- /dev/null
+++ b/gas/testsuite/gas/macros/dot.s
@@ -0,0 +1,28 @@
+.altmacro
+
+.macro x.y.z val
+ .align 4
+ .byte val, val
+.endm
+
+.macro .xyz val
+ .align 8
+ .byte val, val
+.endm
+
+.macro .macro
+.endm
+
+label1:label2 : label3 :label4: m: .macro arg.1, arg.2
+ .data
+labelA:labelB : labelC :labelD: x.y.z arg.1+arg.2
+ .skip arg.2
+labelZ:labelY : labelX :labelW: .xyz arg.1-arg.2
+ .skip arg.1*arg.2
+label9:label8 : label7 :label6: .endm
+
+m 4, 2
+
+.purgem .xyz, x.y.z
+.xyz 0
+x.y.z 0
diff --git a/gas/testsuite/gas/macros/macros.exp b/gas/testsuite/gas/macros/macros.exp
index 37435cc..5b924ac 100644
--- a/gas/testsuite/gas/macros/macros.exp
+++ b/gas/testsuite/gas/macros/macros.exp
@@ -68,5 +68,14 @@ run_dump_test app3
 run_dump_test app4
 
 run_list_test badarg ""
+case $target_triplet in {
+    { *c54x*-*-* } { }
+    { *c4x*-*-* } { }
+    { h8500-*-* } { }
+    { m68*-*-* } { }
+    { m88*-*-* } { }
+    { mmix-* } { }
+    default { run_list_test dot "-alm" }
+}
 run_list_test end ""
 run_list_test redef ""