[llvm-commits] CVS: llvm-gcc/gcc/llvm-expand.c

[Chris Lattner]

Changes in directory llvm-gcc/gcc:

llvm-expand.c updated: 1.63 -> 1.64
---
Log message:

Save 4 bytes in the llvm_goto_fixup struct but packing bit fields into bits.
Make llvm_fixup_list_dump a bit nicer.


---
Diffs of the changes:  (+6 -5)

Index: llvm-gcc/gcc/llvm-expand.c
diff -u llvm-gcc/gcc/llvm-expand.c:1.63 llvm-gcc/gcc/llvm-expand.c:1.64
--- llvm-gcc/gcc/llvm-expand.c:1.63	Sat Nov 27 14:32:49 2004
+++ llvm-gcc/gcc/llvm-expand.c	Sat Nov 27 15:52:17 2004
@@ -645,13 +645,13 @@
 
   /* Information about what happens if a cleanup expression throws an exception.
      See llvm_expand_goto_internal for information about this flag. */
-  int CleanupsCanThrow;
+  int CleanupsCanThrow : 1;
 
   /* Information about whether this goto is part of an exception propagation.
    * If so, cleanups which are only supposed to be run on exception exits are
    * expanded.
    */
-  int isExceptionEdge;
+  int isExceptionEdge : 1;
 
   /* List of cleanup expressions to be run by this goto in the current block.
    * This list ONLY includes cleanups in the current block: when the current
@@ -775,10 +775,11 @@
 void llvm_fixup_list_dump(llvm_function *Fn) {
   llvm_goto_fixup *f = Fn->ExpandInfo->GotoFixupList;
   for (; f; f = f->next) {
-    fprintf(stderr, "Fixup [%p]: to bb %%%s cct: %d iee: %d  cleanups: %p"
+    fprintf(stderr, "Fixup [%p]: to bb %%%s cct: %s iee: %s  cleanups: %p"
             " containing_block: %p\n", (void*)f, D2V(f->target_bb)->Name,
-            f->CleanupsCanThrow, f->isExceptionEdge, (void*)f->cleanup_list,
-            (void*)f->containing_block);
+            f->CleanupsCanThrow ? "Yes" : "No",
+            f->isExceptionEdge ? "Yes" : "No",
+            (void*)f->cleanup_list, (void*)f->containing_block);
   }
 }