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diff gen_x86.c @ 560:f9431cb3a39c

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Fix x86_rrindex_sizedir. Pass the correct scale to mov_rindexr in gen_mem_fun. BlastEm now sort of works on OS X. Runs reliably from lldb, but only intermittently from the shell
author Mike Pavone <pavone@retrodev.com>
date Mon, 23 Jun 2014 11:05:55 -0400
parents 96489fb27dbf
children 7ed1dbb48f61
line wrap: on
line diff
--- a/gen_x86.c	Tue Jun 17 01:50:29 2014 -0400
+++ b/gen_x86.c	Mon Jun 23 11:05:55 2014 -0400
@@ -359,13 +359,11 @@
 		opcode |= BIT_SIZE;
 	}
 	*(out++) = opcode | dir;
-	*(out++) = MODE_REG_INDIRECT | base | (RSP << 3);
-	if (base == RSP) {
-		if (scale == 4) {
-			scale = 3;
-		}
-		*(out++) = scale << 6 | (index << 3) | base;
+	*(out++) = MODE_REG_INDIRECT | RSP | (reg << 3);
+	if (scale == 4) {
+		scale = 3;
 	}
+	*(out++) = scale << 6 | (index << 3) | base;
 	return out;
 }