From: Jan Beulich <jbeulich@novell.com>
Date: Wed, 2 Mar 2005 07:55:01 +0000 (+0000)
Subject: gas/
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=167c3097b24047b63c0565395014132d25391419;p=binutils-gdb.git

gas/
2005-03-02  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (intel_e11): If not followed by T_PTR, treat T_BYTE
	etc. like normal symbol references (T_ID).

gas/testsuite/
2005-03-02  Jan Beulich  <jbeulich@novell.com>

	* gas/i386/intelok.d: Add -r to objdump options. Adjust expectations.
	* gas/i386/intelok.s: Add checks for various special memory operands.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 0d7fde381cb..a12b38985a0 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2005-03-02  Jan Beulich  <jbeulich@novell.com>
+
+	* config/tc-i386.c (intel_e11): If not followed by T_PTR, treat T_BYTE
+	etc. like normal symbol references (T_ID).
+
 2005-03-02  Alan Modra  <amodra@bigpond.net.au>
 
 	* symbols.c (fb_label_name): Fix silly thinko in last change.
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c
index 391192f3e52..37c40734b6d 100644
--- a/gas/config/tc-i386.c
+++ b/gas/config/tc-i386.c
@@ -6154,6 +6154,23 @@ intel_e11 ()
     {
       intel_match_token (cur_token.code);
 
+      if (cur_token.code != T_PTR)
+	{
+	  /* It must have been an identifier; add it to the displacement string.  */
+	  strcat (intel_parser.disp, prev_token.str);
+
+	  /* The identifier represents a memory reference only if it's not
+	     preceded by an offset modifier and if it's not an equate.  */
+	  if (intel_parser.op_modifier != T_OFFSET)
+	    {
+	      symbolS *symbolP;
+
+	      symbolP = symbol_find(prev_token.str);
+	      if (!symbolP || S_GET_SEGMENT(symbolP) != absolute_section)
+		intel_parser.is_mem = 1;
+	    }
+	}
+
       return 1;
     }
 
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index d684ba4325a..641368d604f 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2005-03-02  Jan Beulich  <jbeulich@novell.com>
+
+	* gas/i386/intelok.d: Add -r to objdump options. Adjust expectations.
+	* gas/i386/intelok.s: Add checks for various special memory operands.
+
 2005-03-01  Ramana Radhakrishnan  <ramana.radhakrishnan@codito.com>
 
 	* gas/arc/extensions.s: New file.
diff --git a/gas/testsuite/gas/i386/intelok.d b/gas/testsuite/gas/i386/intelok.d
index 265aaa2fe13..f596eb61c42 100644
--- a/gas/testsuite/gas/i386/intelok.d
+++ b/gas/testsuite/gas/i386/intelok.d
@@ -1,5 +1,5 @@
 #as: -J
-#objdump: -dwMintel
+#objdump: -drwMintel
 #name: i386 intel-ok
 
 .*: +file format .*
@@ -93,6 +93,20 @@ Disassembly of section .text:
 [ 	]*[0-9a-f]+:	d7[ 	]+xlat(b|[ 	]+(BYTE PTR )?(ds:)?\[ebx\])
 [ 	]*[0-9a-f]+:	d7[ 	]+xlat(b|[ 	]+(BYTE PTR )?(ds:)?\[ebx\])
 [ 	]*[0-9a-f]+:	d7[ 	]+xlat(b|[ 	]+(BYTE PTR )?(ds:)?\[ebx\])
+[ 	]*[0-9a-f]+:	8b 80 00 00 00 00[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\][ 	]+[0-9a-f]+:[ 	]+(R_386_|dir)?32[ 	]+byte
+[ 	]*[0-9a-f]+:	8b 80 00 00 00 00[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\][ 	]+[0-9a-f]+:[ 	]+(R_386_|dir)?32[ 	]+byte
+[ 	]*[0-9a-f]+:	8b 40 04[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\+4\]
+[ 	]*[0-9a-f]+:	8b 40 04[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\+4\]
+[ 	]*[0-9a-f]+:	8b 80 00 00 00 00[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\][ 	]+[0-9a-f]+:[ 	]+(R_386_|dir)?32[ 	]+fword
+[ 	]*[0-9a-f]+:	8b 80 00 00 00 00[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\][ 	]+[0-9a-f]+:[ 	]+(R_386_|dir)?32[ 	]+fword
+[ 	]*[0-9a-f]+:	8b 80 04 00 00 00[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\+4\][ 	]+[0-9a-f]+:[ 	]+(R_386_|dir)?32[ 	]+qword
+[ 	]*[0-9a-f]+:	8b 80 04 00 00 00[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\+4\][ 	]+[0-9a-f]+:[ 	]+(R_386_|dir)?32[ 	]+qword
+[ 	]*[0-9a-f]+:	8b 80 08 00 00 00[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\+8\][ 	]+[0-9a-f]+:[ 	]+(R_386_|dir)?32[ 	]+tbyte
+[ 	]*[0-9a-f]+:	8b 80 08 00 00 00[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\+8\][ 	]+[0-9a-f]+:[ 	]+(R_386_|dir)?32[ 	]+tbyte
+#[ 	]*[0-9a-f]+:	8b 04 85 00 00 00 00[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\*4\][ 	]+[0-9a-f]+:[ 	]+(R_386_|dir)?32[ 	]+word
+#[ 	]*[0-9a-f]+:	8b 04 85 00 00 00 00[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\*4\][ 	]+[0-9a-f]+:[ 	]+(R_386_|dir)?32[ 	]+word
+#[ 	]*[0-9a-f]+:	8b 04 85 04 00 00 00[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\*4\+4\][ 	]+[0-9a-f]+:[ 	]+(R_386_|dir)?32[ 	]+xmmword
+#[ 	]*[0-9a-f]+:	8b 04 85 04 00 00 00[ 	]+mov[ 	]+eax,(DWORD PTR )?\[eax\*4\+4\][ 	]+[0-9a-f]+:[ 	]+(R_386_|dir)?32[ 	]+xmmword
 [ 	]*[0-9a-f]+:	6a 01[ 	]+push[ 	]+0x1
 [ 	]*[0-9a-f]+:	6a ff[ 	]+push[ 	]+0xffffffff
 [ 	]*[0-9a-f]+:	6a fe[ 	]+push[ 	]+0xfffffffe
diff --git a/gas/testsuite/gas/i386/intelok.s b/gas/testsuite/gas/i386/intelok.s
index f13793ae3d2..590d793844b 100644
--- a/gas/testsuite/gas/i386/intelok.s
+++ b/gas/testsuite/gas/i386/intelok.s
@@ -1,6 +1,10 @@
 	.intel_syntax noprefix
+	.equiv dword, 4
 	.text
 start:
+
+	# operand sizes
+
 	add	al, [eax]
 	add	al, byte ptr [eax]
 	add	ax, [eax]
@@ -88,6 +92,23 @@ start:
 	xlat	byte ptr [ebx]
 	xlatb
 
+	# memory operands
+
+	mov	eax, dword ptr [byte+eax]
+	mov	eax, dword ptr byte[eax]
+	mov	eax, [dword+eax]
+	mov	eax, dword[eax]
+	mov	eax, [fword+eax]
+	mov	eax, fword[eax]
+	mov	eax, [qword+eax+dword]
+	mov	eax, qword[eax+dword]
+	mov	eax, [tbyte+eax+dword*2]
+	mov	eax, tbyte[eax+dword*2]
+#	mov	eax, [word+eax*dword]
+#	mov	eax, word[eax*dword]
+#	mov	eax, [xmmword+(eax+1)*dword]
+#	mov	eax, xmmword[(eax+1)*dword]
+
 	# expressions
 
 	push	+ 1