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changeset 844:11d784da0c7b

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minor fix
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 06 Dec 2010 15:43:25 +0900
parents 6ae3a4f60798
children a97cd8b97434
files mc-code-i64.c mc-code-powerpc.c
diffstat 2 files changed, 10 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/mc-code-i64.c	Mon Dec 06 15:38:18 2010 +0900
+++ b/mc-code-i64.c	Mon Dec 06 15:43:25 2010 +0900
@@ -803,12 +803,16 @@
 	    clear_ptr_cache_reg(reg);
 #endif
         if (ireg && reg!=ireg ) {
+	    clear_ptr_cache_reg(ireg);
             if (regs[ireg]!=REG_VAR) free_register(ireg);
             if (mode) {
                 printf("\tmovq %s,%s\n",reg_name_q[ireg],reg_name_q[reg]);
             }
         }
-        if (creg>0 && regs[creg]!=REG_VAR) free_register(creg);
+        if (creg>0 && regs[creg]!=REG_VAR) {
+	    clear_ptr_cache_reg(creg);
+	    free_register(creg);
+	}
     }
     creg = ireg = reg;
     if (!regs[reg]) regs[reg]=USING_REG;
--- a/mc-code-powerpc.c	Mon Dec 06 15:38:18 2010 +0900
+++ b/mc-code-powerpc.c	Mon Dec 06 15:43:25 2010 +0900
@@ -2146,12 +2146,15 @@
 	clear_ptr_cache_reg(reg);
 	if (ireg && reg!=ireg ) {
 	    clear_ptr_cache_reg(ireg);
-	    free_register(ireg);
+	    if (regs[ireg]!=REG_VAR) free_register(ireg);
 	    if (mode) {
 		printf("\tmr %s,%s\n",register_name(reg),register_name(ireg));
 	    }
 	}
-	free_register(creg);
+	if (regs[creg]!=REG_VAR) {
+	    clear_ptr_cache_reg(creg);
+	    free_register(creg);
+	}
 	if (creg==lreg) lreg = 0;
 	regs[reg]=USING_REG;
     }