Made sure that all files end in vim magic.

mach/proto/mcg/basicblock.h

@@ -25,3 +25,5 @@ extern void bb_alias(struct basicblock* block, const char* name);
 
 #endif
 
+/* vim: set sw=4 ts=4 expandtab : */
+

mach/proto/mcg/hop.c

@@ -106,3 +106,5 @@ void hop_print(char k, struct hop* hop)
 		tracef(k, "\n", k);
 }
 
+/* vim: set sw=4 ts=4 expandtab : */
+

mach/proto/mcg/hop.h

@@ -28,6 +28,7 @@ struct hop
 	struct ir* ir;
 	ARRAYOF(struct insel) insels;
 	struct vreg* output;
+	PMAPOF(struct vreg, struct hreg) registers;
 };
 
 extern struct hop* new_hop(int insn_no, struct ir* ir);
@@ -41,3 +42,5 @@ extern void hop_print(char k, struct hop* hop);
 
 #endif
 
+/* vim: set sw=4 ts=4 expandtab : */
+

mach/proto/mcg/ir.h

@@ -46,3 +46,4 @@ extern void ir_print(char k, const struct ir* ir);
 
 #endif
 
+/* vim: set sw=4 ts=4 expandtab : */

mach/proto/mcg/mcgg_generated_footer.h

@@ -51,3 +51,5 @@ int main(void) {
 }
 #endif
 
+/* vim: set sw=4 ts=4 expandtab : */
+

mach/proto/mcg/mcgg_generated_header.h

@@ -8,3 +8,5 @@
 
 extern void burm_panic_cannot_match(NODEPTR_TYPE node);
 
+/* vim: set sw=4 ts=4 expandtab : */
+

mach/proto/mcg/registerallocator.c

@@ -0,0 +1,2 @@
+/* vim: set sw=4 ts=4 expandtab : */
+

mach/proto/mcg/symbol.c

@@ -58,3 +58,5 @@ struct symbol* symbol_walk(symbol_walker_t* cb, void* user)
 	return NULL;
 }
 
+/* vim: set sw=4 ts=4 expandtab : */
+

mach/proto/mcg/table

@@ -256,3 +256,5 @@ PATTERNS
 		emit "fadds %reg, %left, %right"
 		cost 4;
 
+/* vim: set sw=4 ts=4 expandtab : */
+