Author: leo
Date: Sun Jan 15 10:49:33 2006
New Revision: 11198
Modified:
trunk/lib/Parrot/OpTrans/CGP.pm
trunk/lib/Parrot/OpTrans/CSwitch.pm
Log:
Disable explicit register usage for gcc
- explicit register assignment isn't reliable and breaks some
--optimize'd compiles
- depend it on PARROT_CGP_REGS or PARROT_SWITCH_REGS defines
Modified: trunk/lib/Parrot/OpTrans/CGP.pm
==============================================================================
--- trunk/lib/Parrot/OpTrans/CGP.pm (original)
+++ trunk/lib/Parrot/OpTrans/CGP.pm Sun Jan 15 10:49:33 2006
@@ -145,7 +145,7 @@ sub run_core_func_start
* # if 1191 := PARROT_OP_set_args_pc
* (gdb) disas l_ops_addr[1191] l_ops_addr[1192]
*/
-#if defined(__GNUC__) && defined(I386) && __GNUC__ == 3
+#if defined(__GNUC__) && defined(I386) && defined(PARROT_CGP_REGS)
register opcode_t *cur_opcode asm ("esi") = cur_op;
register char * _reg_base asm ("edi");
#else
Modified: trunk/lib/Parrot/OpTrans/CSwitch.pm
==============================================================================
--- trunk/lib/Parrot/OpTrans/CSwitch.pm (original)
+++ trunk/lib/Parrot/OpTrans/CSwitch.pm Sun Jan 15 10:49:33 2006
@@ -172,7 +172,7 @@ Returns the C code prior to the run core
sub run_core_func_start
{
return <<END_C;
-#if defined(__GNUC__) && defined(I386) && __GNUC__ < 4
+#if defined(__GNUC__) && defined(I386) && defined(PARROT_SWITCH_REGS)
register opcode_t *cur_opcode asm ("esi") = cur_op;
register char * _reg_base asm ("edi");
#else
