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PATCH: Re-order suffix check in x86 assembler
- From: "H.J. Lu" <hjl at lucon dot org>
- To: binutils at sources dot redhat dot com
- Date: Fri, 9 Nov 2007 05:51:37 -0800
- Subject: PATCH: Re-order suffix check in x86 assembler
I am checking this patch to re-order suffix check in x86 assembler.
H.J.
---
2007-11-09 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (match_template): Re-order suffix check.
--- gas/config/tc-i386.c.short 2007-11-01 17:30:30.000000000 -0700
+++ gas/config/tc-i386.c 2007-11-09 05:49:22.000000000 -0800
@@ -3011,13 +3011,13 @@ match_template (void)
continue;
/* Check the suffix, except for some instructions in intel mode. */
- if (((t->opcode_modifier.no_bsuf & suffix_check.no_bsuf)
- || (t->opcode_modifier.no_wsuf & suffix_check.no_wsuf)
- || (t->opcode_modifier.no_lsuf & suffix_check.no_lsuf)
- || (t->opcode_modifier.no_ssuf & suffix_check.no_ssuf)
- || (t->opcode_modifier.no_qsuf & suffix_check.no_qsuf)
- || (t->opcode_modifier.no_ldsuf & suffix_check.no_ldsuf))
- && !(intel_syntax && t->opcode_modifier.ignoresize))
+ if ((!intel_syntax || !t->opcode_modifier.ignoresize)
+ && ((t->opcode_modifier.no_bsuf && suffix_check.no_bsuf)
+ || (t->opcode_modifier.no_wsuf && suffix_check.no_wsuf)
+ || (t->opcode_modifier.no_lsuf && suffix_check.no_lsuf)
+ || (t->opcode_modifier.no_ssuf && suffix_check.no_ssuf)
+ || (t->opcode_modifier.no_qsuf && suffix_check.no_qsuf)
+ || (t->opcode_modifier.no_ldsuf && suffix_check.no_ldsuf)))
continue;
for (j = 0; j < MAX_OPERANDS; j++)