[Patch] tree-parloops.c (eliminate_local_variables): Add braces to suppress warnings

[JonY <jon_y at users dot sourceforge dot net>]

Hi,

Patch OK?

ChangeLog:
tree-parloops.c (eliminate_local_variables): Add braces to suppress warnings.

Index: tree-parloops.c
===================================================================
--- tree-parloops.c     (revision 186243)
+++ tree-parloops.c     (working copy)
@@ -723,13 +723,15 @@
   FOR_EACH_VEC_ELT (basic_block, body, i, bb)
     if (bb != entry_bb && bb != exit_bb)
       for (gsi = gsi_start_bb (bb); !gsi_end_p (gsi); gsi_next (&gsi))
-       if (is_gimple_debug (gsi_stmt (gsi)))
-         {
-           if (gimple_debug_bind_p (gsi_stmt (gsi)))
-             has_debug_stmt = true;
-         }
-       else
-         eliminate_local_variables_stmt (entry, &gsi, decl_address);
+        {
+         if (is_gimple_debug (gsi_stmt (gsi)))
+           {
+             if (gimple_debug_bind_p (gsi_stmt (gsi)))
+               has_debug_stmt = true;
+           }
+         else
+           eliminate_local_variables_stmt (entry, &gsi, decl_address);
+        }

   if (has_debug_stmt)
     FOR_EACH_VEC_ELT (basic_block, body, i, bb)

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