P

i386 PIII SIMD support, remove ReverseRegRegmem kludge
tidy a few things in i386 intel mode disassembly

9 files changed, 35 insertions, 9 deletions

diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index d8f8656..9349c8d 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,18 @@
+1999-05-12  Alan Modra  <alan@spri.levels.unisa.edu.au>
+
+	* gas/i386/opcode.d: Modify callw to suit disasm fix.
+
+	* gas/i386/amd.d: Modify a '(bad)' to SIMD instruction.
+
+	* gas/i386/amd.s: Pad to multiple of 8
+	* gas/i386/amd.d: Here too.
+
+	* gas/i386/prefix.[sd]: Align with nops
+	* gas/i386/reloc.[sd]: Here too.
+
+	* gas/i386/katmai.[sd]: New for PIII SIMD
+	* gas/i386/i386.exp: Call it.
+
 1999-05-02  Nick Clifton  <nickc@cygnus.com>
 
 	* gas/mcore/allinsn.d: Update to match latest assembler
diff --git a/gas/testsuite/gas/i386/amd.d b/gas/testsuite/gas/i386/amd.d
index 2fe8b0e..68f6f77 100644
--- a/gas/testsuite/gas/i386/amd.d
+++ b/gas/testsuite/gas/i386/amd.d
@@ -29,9 +29,12 @@ Disassembly of section .text:
   6b:	0f 0f ce 0d [ 	]*pi2fd  %mm6,%mm1
   6f:	0f 0f d7 b7 [ 	]*pfmulhrw %mm7,%mm2
   73:	2e 0f [ 	]*\(bad\)  
-  75:	0f 54 [ 	]*\(bad\)  
-  77:	c3 [ 	]*ret    
+  75:	0f 54 c3 [ 	]*andps  %xmm3,%xmm0
   78:	07 [ 	]*pop    %es
   79:	c3 [ 	]*ret    
   7a:	90 [ 	]*nop    
   7b:	90 [ 	]*nop    
+  7c:	90 [ 	]*nop    
+  7d:	90 [ 	]*nop    
+  7e:	90 [ 	]*nop    
+  7f:	90 [ 	]*nop    
diff --git a/gas/testsuite/gas/i386/amd.s b/gas/testsuite/gas/i386/amd.s
index 5e4d581..af4cd45 100644
--- a/gas/testsuite/gas/i386/amd.s
+++ b/gas/testsuite/gas/i386/amd.s
@@ -28,6 +28,5 @@
 # Everything's good bar the opcode suffix
 .byte 0x2e, 0x0f, 0x0f, 0x54, 0xc3, 0x07, 0xc3
 
-# to make us insensitive to alignment
- nop
- nop
+# Pad out to a good alignment
+ .byte 0x90,0x90,0x90,0x90,0x90,0x90
diff --git a/gas/testsuite/gas/i386/i386.exp b/gas/testsuite/gas/i386/i386.exp
index cef1ff7..44049f7 100644
--- a/gas/testsuite/gas/i386/i386.exp
+++ b/gas/testsuite/gas/i386/i386.exp
@@ -24,6 +24,7 @@ if [istarget "i*86-*-*"] then {
     run_dump_test "opcode"
     run_dump_test "prefix"
     run_dump_test "amd"
+    run_dump_test "katmai"
 
     # The reloc and white tests require support for 8 and 16 bit
     # relocs, so we only run them for ELF targets.
diff --git a/gas/testsuite/gas/i386/opcode.d b/gas/testsuite/gas/i386/opcode.d
index fc3c158..6df49d7 100644
--- a/gas/testsuite/gas/i386/opcode.d
+++ b/gas/testsuite/gas/i386/opcode.d
@@ -526,7 +526,7 @@ Disassembly of section .text:
  879:	66 d3 90 90 90 90 90 [ 	]*rclw   %cl,0x90909090\(%eax\)
  880:	66 e5 90 [ 	]*in     \$0x90,%ax
  883:	66 e7 90 [ 	]*out    %ax,\$0x90
- 886:	66 e8 8f 90 [ 	]*callw  (0x)?ffff9919.*
+ 886:	66 e8 8f 90 [ 	]*callw  (0x)?9919.*
  88a:	66 ea 90 90 90 90 [ 	]*ljmpw  \$0x9090,\$0x9090
  890:	66 ed [ 	]*in     \(%dx\),%ax
  892:	66 ef [ 	]*out    %ax,\(%dx\)
diff --git a/gas/testsuite/gas/i386/prefix.d b/gas/testsuite/gas/i386/prefix.d
index 054b658..61eba81 100644
--- a/gas/testsuite/gas/i386/prefix.d
+++ b/gas/testsuite/gas/i386/prefix.d
@@ -12,4 +12,4 @@ Disassembly of section .text:
    b:	9b df e0 [ 	]*fstsw  %ax
    e:	9b 67 df e0 [ 	]*addr16 fstsw %ax
   12:	f3 67 66 36 a7 [ 	]*repz addr16 cmpsw %es:\(%di\),%ss:\(%si\)
-	...
+  17:	90 [ 	]*nop    
diff --git a/gas/testsuite/gas/i386/prefix.s b/gas/testsuite/gas/i386/prefix.s
index 043d310..a998b41 100644
--- a/gas/testsuite/gas/i386/prefix.s
+++ b/gas/testsuite/gas/i386/prefix.s
@@ -7,5 +7,5 @@ foo:
  addr16 fstsw %ax
  addr16 rep cmpsw %es:(%di),%ss:(%si)
 
- # Get a good alignment.
- .byte 0
+# Get a good alignment.
+ nop
diff --git a/gas/testsuite/gas/i386/reloc.d b/gas/testsuite/gas/i386/reloc.d
index c7903dd..f0354ff 100644
--- a/gas/testsuite/gas/i386/reloc.d
+++ b/gas/testsuite/gas/i386/reloc.d
@@ -13,3 +13,8 @@ Disassembly of section .text:
   12:	69 d2 00 00 00 00 [ 	]*imul   \$0x0,%edx,%edx	14: R_386_32	.text
   18:	9a 00 00 00 00 00 00 [ 	]*lcall  \$0x0,\$0x0	19: R_386_32	.text
   1f:	66 68 00 00 [ 	]*pushw  \$0x0	21: R_386_16	.text
+  23:	90 [ 	]*nop    
+  24:	90 [ 	]*nop    
+  25:	90 [ 	]*nop    
+  26:	90 [ 	]*nop    
+  27:	90 [ 	]*nop    
diff --git a/gas/testsuite/gas/i386/reloc.s b/gas/testsuite/gas/i386/reloc.s
index 13ee930..2bf95b6 100644
--- a/gas/testsuite/gas/i386/reloc.s
+++ b/gas/testsuite/gas/i386/reloc.s
@@ -6,3 +6,6 @@ foo:	mov	$foo, %bl
 	imul	$foo, %edx
 	lcall	$0, $foo
 	pushw	$foo
+
+# Pad out to a good alignment
+ .byte 0x90,0x90,0x90,0x90,0x90