[svn:parrot] r47768 - trunk/compilers/imcc

[chromatic at svn.parrot.org]

Author: chromatic
Date: Tue Jun 22 21:06:39 2010
New Revision: 47768
URL: https://trac.parrot.org/parrot/changeset/47768

Log:
[IMCC] Tidied code; no functional changes.

Modified:
   trunk/compilers/imcc/pbc.c

Modified: trunk/compilers/imcc/pbc.c
==============================================================================
--- trunk/compilers/imcc/pbc.c	Tue Jun 22 19:20:42 2010	(r47767)
+++ trunk/compilers/imcc/pbc.c	Tue Jun 22 21:06:39 2010	(r47768)
@@ -2090,10 +2090,10 @@
 e_pbc_end_sub(PARROT_INTERP, SHIM(void *param), ARGIN(IMC_Unit *unit))
 {
     ASSERT_ARGS(e_pbc_end_sub)
-    Instruction *ins;
+    Instruction *ins = unit->instructions;
     int          pragma;
 
-    if (!unit->instructions)
+    if (!ins)
         return 0;
 
     /*
@@ -2101,7 +2101,6 @@
      * This is *dangerous*: all possible global state can be messed
      * up, e.g. when that sub starts loading bytecode
      */
-    ins   = unit->instructions;
 
     /* we run only PCC subs */
     if (!ins->symregs[0] || !ins->symregs[0]->pcc_sub)