# HG changeset patch
# User jwilhelm
# Date 1379462880 0
# Node ID fac394091d737d1daecbc6a064493e1b3ff83892
# Parent  17deed6716af4239f1fb2349397bc1a576ad2bea# Parent  5767996b7b7bd48139892aa3a9f17001f1da9a7a
Merge

diff -r 5767996b7b7b -r fac394091d73 src/share/vm/utilities/bitMap.inline.hpp
--- a/src/share/vm/utilities/bitMap.inline.hpp	Tue Sep 17 14:02:53 2013 +0200
+++ b/src/share/vm/utilities/bitMap.inline.hpp	Wed Sep 18 00:08:00 2013 +0000
@@ -52,16 +52,16 @@
 
 inline bool BitMap::par_set_bit(idx_t bit) {
   verify_index(bit);
-  volatile idx_t* const addr = word_addr(bit);
-  const idx_t mask = bit_mask(bit);
-  idx_t old_val = *addr;
+  volatile bm_word_t* const addr = word_addr(bit);
+  const bm_word_t mask = bit_mask(bit);
+  bm_word_t old_val = *addr;
 
   do {
-    const idx_t new_val = old_val | mask;
+    const bm_word_t new_val = old_val | mask;
     if (new_val == old_val) {
       return false;     // Someone else beat us to it.
     }
-    const idx_t cur_val = (idx_t) Atomic::cmpxchg_ptr((void*) new_val,
+    const bm_word_t cur_val = (bm_word_t) Atomic::cmpxchg_ptr((void*) new_val,
                                                       (volatile void*) addr,
                                                       (void*) old_val);
     if (cur_val == old_val) {
@@ -73,16 +73,16 @@
 
 inline bool BitMap::par_clear_bit(idx_t bit) {
   verify_index(bit);
-  volatile idx_t* const addr = word_addr(bit);
-  const idx_t mask = ~bit_mask(bit);
-  idx_t old_val = *addr;
+  volatile bm_word_t* const addr = word_addr(bit);
+  const bm_word_t mask = ~bit_mask(bit);
+  bm_word_t old_val = *addr;
 
   do {
-    const idx_t new_val = old_val & mask;
+    const bm_word_t new_val = old_val & mask;
     if (new_val == old_val) {
       return false;     // Someone else beat us to it.
     }
-    const idx_t cur_val = (idx_t) Atomic::cmpxchg_ptr((void*) new_val,
+    const bm_word_t cur_val = (bm_word_t) Atomic::cmpxchg_ptr((void*) new_val,
                                                       (volatile void*) addr,
                                                       (void*) old_val);
     if (cur_val == old_val) {