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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.
This commit is contained in:
Jan Beulich 2005-03-02 07:55:01 +00:00
parent 8c1acd095d
commit 167c3097b2
5 changed files with 63 additions and 1 deletions
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5
gas/ChangeLog
View file

@ -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.

17
gas/config/tc-i386.c
View file

@ -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;
}

5
gas/testsuite/ChangeLog
View file

@ -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.

16
gas/testsuite/gas/i386/intelok.d
View file

@ -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

21
gas/testsuite/gas/i386/intelok.s
View file

@ -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