commit 405f8553cf19c583158d59ab44a5d668eade360d
author Elliott Hughes <enh@google.com> Tue Oct 01 17:25:28 2013 -0700
committer Elliott Hughes <enh@google.com> Tue Oct 01 17:25:28 2013 -0700
tree 971ae2a0ed75041cfdd41a8a61352da7644820c2
parent b2acd5ded1e801fb1379ec51c6f43eab63af50f5

Remove more assumptions that pointers are 32-bit.

Change-Id: I2157e2fc4db7692b746c697982c3d028a056462a

libc/bionic/pthread_attr.cpp

diff --git a/libc/bionic/pthread_attr.cpp b/libc/bionic/pthread_attr.cpp
index 2763b0c..dfb740d 100644
--- a/libc/bionic/pthread_attr.cpp
+++ b/libc/bionic/pthread_attr.cpp
@@ -111,7 +111,7 @@
   if ((stack_size & (PAGE_SIZE - 1) || stack_size < PTHREAD_STACK_MIN)) {
     return EINVAL;
   }
-  if ((uint32_t)stack_base & (PAGE_SIZE - 1)) {
+  if (reinterpret_cast<uintptr_t>(stack_base) & (PAGE_SIZE - 1)) {
     return EINVAL;
   }
   attr->stack_base = stack_base;