diff --git a/debuggerd/crasher.c b/debuggerd/crasher.c
index 00652e9..74eaa49 100644
--- a/debuggerd/crasher.c
+++ b/debuggerd/crasher.c
@@ -20,6 +20,7 @@
 void crash1(void);
 void crashnostack(void);
 void maybeabort(void);
+int do_action(const char* arg);
 
 static void debuggerd_connect()
 {
@@ -74,24 +75,46 @@
     return 0;
 }
 
-int main(int argc, char **argv)
+static void* thread_callback(void* raw_arg)
 {
+    return (void*) do_action((const char*) raw_arg);
+}
+
+int do_action_on_thread(const char* arg)
+{
+    pthread_t t;
+    pthread_create(&t, NULL, thread_callback, (void*) arg);
+    void* result = NULL;
+    pthread_join(t, &result);
+    return (int) result;
+}
+
+int do_action(const char* arg)
+{
+    if(!strncmp(arg, "thread-", strlen("thread-"))) {
+        return do_action_on_thread(arg + strlen("thread-"));
+    }
+
+    if(!strcmp(arg,"nostack")) crashnostack();
+    if(!strcmp(arg,"ctest")) return ctest();
+    if(!strcmp(arg,"exit")) exit(1);
+    if(!strcmp(arg,"abort")) maybeabort();
+
     pthread_t thr;
     pthread_attr_t attr;
+    pthread_attr_init(&attr);
+    pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
+    pthread_create(&thr, &attr, test_thread, 0);
+    while(1) sleep(1);
+}
 
-    fprintf(stderr,"crasher: " __TIME__ "!@\n");
+int main(int argc, char **argv)
+{
+    fprintf(stderr,"crasher: built at " __TIME__ "!@\n");
     fprintf(stderr,"crasher: init pid=%d tid=%d\n", getpid(), gettid());
 
     if(argc > 1) {
-        if(!strcmp(argv[1],"nostack")) crashnostack();
-        if(!strcmp(argv[1],"ctest")) return ctest();
-        if(!strcmp(argv[1],"exit")) exit(1);
-        if(!strcmp(argv[1],"abort")) maybeabort();
-        
-        pthread_attr_init(&attr);
-        pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
-        pthread_create(&thr, &attr, test_thread, 0);
-        while(1) sleep(1);
+        return do_action(argv[1]);
     } else {
         crash1();
 //        *((int*) 0) = 42;
diff --git a/debuggerd/tombstone.c b/debuggerd/tombstone.c
index 5f2db43..98016c3 100644
--- a/debuggerd/tombstone.c
+++ b/debuggerd/tombstone.c
@@ -84,6 +84,7 @@
 
 static const char *get_sigcode(int signo, int code)
 {
+    // Try the signal-specific codes...
     switch (signo) {
     case SIGILL:
         switch (code) {
@@ -122,7 +123,31 @@
         case SEGV_ACCERR: return "SEGV_ACCERR";
         }
         break;
+    case SIGTRAP:
+        switch (code) {
+        case TRAP_BRKPT: return "TRAP_BRKPT";
+        case TRAP_TRACE: return "TRAP_TRACE";
+        }
+        break;
     }
+    // Then the other codes...
+    switch (code) {
+    case SI_USER:    return "SI_USER";
+#if defined(SI_KERNEL)
+    case SI_KERNEL:  return "SI_KERNEL";
+#endif
+    case SI_QUEUE:   return "SI_QUEUE";
+    case SI_TIMER:   return "SI_TIMER";
+    case SI_MESGQ:   return "SI_MESGQ";
+    case SI_ASYNCIO: return "SI_ASYNCIO";
+#if defined(SI_SIGIO)
+    case SI_SIGIO:   return "SI_SIGIO";
+#endif
+#if defined(SI_TKILL)
+    case SI_TKILL:   return "SI_TKILL";
+#endif
+    }
+    // Then give up...
     return "?";
 }
 
diff --git a/include/cutils/atomic-arm.h b/include/cutils/atomic-arm.h
index 16fe512..795afd3 100644
--- a/include/cutils/atomic-arm.h
+++ b/include/cutils/atomic-arm.h
@@ -20,72 +20,78 @@
 #include <stdint.h>
 #include <machine/cpu-features.h>
 
-extern inline void android_compiler_barrier(void)
+#ifndef ANDROID_ATOMIC_INLINE
+#define ANDROID_ATOMIC_INLINE inline __attribute__((always_inline))
+#endif
+
+extern ANDROID_ATOMIC_INLINE void android_compiler_barrier(void)
 {
     __asm__ __volatile__ ("" : : : "memory");
 }
 
 #if ANDROID_SMP == 0
-extern inline void android_memory_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_barrier(void)
 {
     android_compiler_barrier();
 }
-extern inline void android_memory_store_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_store_barrier(void)
 {
     android_compiler_barrier();
 }
 #elif defined(__ARM_HAVE_DMB)
-extern inline void android_memory_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_barrier(void)
 {
     __asm__ __volatile__ ("dmb" : : : "memory");
 }
-extern inline void android_memory_store_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_store_barrier(void)
 {
     __asm__ __volatile__ ("dmb st" : : : "memory");
 }
 #elif defined(__ARM_HAVE_LDREX_STREX)
-extern inline void android_memory_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_barrier(void)
 {
     __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 5" : : "r" (0) : "memory");
 }
-extern inline void android_memory_store_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_store_barrier(void)
 {
     android_memory_barrier();
 }
 #else
-extern inline void android_memory_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_barrier(void)
 {
     typedef void (kuser_memory_barrier)(void);
     (*(kuser_memory_barrier *)0xffff0fa0)();
 }
-extern inline void android_memory_store_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_store_barrier(void)
 {
     android_memory_barrier();
 }
 #endif
 
-extern inline int32_t android_atomic_acquire_load(volatile const int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE
+int32_t android_atomic_acquire_load(volatile const int32_t *ptr)
 {
     int32_t value = *ptr;
     android_memory_barrier();
     return value;
 }
 
-extern inline int32_t android_atomic_release_load(volatile const int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE
+int32_t android_atomic_release_load(volatile const int32_t *ptr)
 {
     android_memory_barrier();
     return *ptr;
 }
 
-extern inline void android_atomic_acquire_store(int32_t value,
-                                                volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE void
+android_atomic_acquire_store(int32_t value, volatile int32_t *ptr)
 {
     *ptr = value;
     android_memory_barrier();
 }
 
-extern inline void android_atomic_release_store(int32_t value,
-                                                volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE void
+android_atomic_release_store(int32_t value, volatile int32_t *ptr)
 {
     android_memory_barrier();
     *ptr = value;
@@ -95,8 +101,8 @@
 extern int android_atomic_cas(int32_t old_value, int32_t new_value,
                               volatile int32_t *ptr);
 #elif defined(__ARM_HAVE_LDREX_STREX)
-extern inline int android_atomic_cas(int32_t old_value, int32_t new_value,
-                                     volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int
+android_atomic_cas(int32_t old_value, int32_t new_value, volatile int32_t *ptr)
 {
     int32_t prev, status;
     do {
@@ -111,8 +117,8 @@
     return prev != old_value;
 }
 #else
-extern inline int android_atomic_cas(int32_t old_value, int32_t new_value,
-                                     volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int
+android_atomic_cas(int32_t old_value, int32_t new_value, volatile int32_t *ptr)
 {
     typedef int (kuser_cmpxchg)(int32_t, int32_t, volatile int32_t *);
     int32_t prev, status;
@@ -127,18 +133,20 @@
 }
 #endif
 
-extern inline int android_atomic_acquire_cas(int32_t old_value,
-                                             int32_t new_value,
-                                             volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int
+android_atomic_acquire_cas(int32_t old_value,
+                           int32_t new_value,
+                           volatile int32_t *ptr)
 {
     int status = android_atomic_cas(old_value, new_value, ptr);
     android_memory_barrier();
     return status;
 }
 
-extern inline int android_atomic_release_cas(int32_t old_value,
-                                             int32_t new_value,
-                                             volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int
+android_atomic_release_cas(int32_t old_value,
+                           int32_t new_value,
+                           volatile int32_t *ptr)
 {
     android_memory_barrier();
     return android_atomic_cas(old_value, new_value, ptr);
@@ -149,8 +157,8 @@
 extern int32_t android_atomic_add(int32_t increment,
                                   volatile int32_t *ptr);
 #elif defined(__ARM_HAVE_LDREX_STREX)
-extern inline int32_t android_atomic_add(int32_t increment,
-                                         volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_add(int32_t increment, volatile int32_t *ptr)
 {
     int32_t prev, tmp, status;
     android_memory_barrier();
@@ -166,8 +174,8 @@
     return prev;
 }
 #else
-extern inline int32_t android_atomic_add(int32_t increment,
-                                         volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_add(int32_t increment, volatile int32_t *ptr)
 {
     int32_t prev, status;
     android_memory_barrier();
@@ -179,12 +187,12 @@
 }
 #endif
 
-extern inline int32_t android_atomic_inc(volatile int32_t *addr)
+extern ANDROID_ATOMIC_INLINE int32_t android_atomic_inc(volatile int32_t *addr)
 {
     return android_atomic_add(1, addr);
 }
 
-extern inline int32_t android_atomic_dec(volatile int32_t *addr)
+extern ANDROID_ATOMIC_INLINE int32_t android_atomic_dec(volatile int32_t *addr)
 {
     return android_atomic_add(-1, addr);
 }
@@ -192,7 +200,8 @@
 #if defined(__thumb__)
 extern int32_t android_atomic_and(int32_t value, volatile int32_t *ptr);
 #elif defined(__ARM_HAVE_LDREX_STREX)
-extern inline int32_t android_atomic_and(int32_t value, volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_and(int32_t value, volatile int32_t *ptr)
 {
     int32_t prev, tmp, status;
     android_memory_barrier();
@@ -208,7 +217,8 @@
     return prev;
 }
 #else
-extern inline int32_t android_atomic_and(int32_t value, volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_and(int32_t value, volatile int32_t *ptr)
 {
     int32_t prev, status;
     android_memory_barrier();
@@ -223,7 +233,8 @@
 #if defined(__thumb__)
 extern int32_t android_atomic_or(int32_t value, volatile int32_t *ptr);
 #elif defined(__ARM_HAVE_LDREX_STREX)
-extern inline int32_t android_atomic_or(int32_t value, volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_or(int32_t value, volatile int32_t *ptr)
 {
     int32_t prev, tmp, status;
     android_memory_barrier();
@@ -239,7 +250,8 @@
     return prev;
 }
 #else
-extern inline int32_t android_atomic_or(int32_t value, volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_or(int32_t value, volatile int32_t *ptr)
 {
     int32_t prev, status;
     android_memory_barrier();
diff --git a/include/cutils/atomic-mips.h b/include/cutils/atomic-mips.h
index 49144a3..f9d3e25 100644
--- a/include/cutils/atomic-mips.h
+++ b/include/cutils/atomic-mips.h
@@ -19,60 +19,66 @@
 
 #include <stdint.h>
 
-extern inline void android_compiler_barrier(void)
+#ifndef ANDROID_ATOMIC_INLINE
+#define ANDROID_ATOMIC_INLINE inline __attribute__((always_inline))
+#endif
+
+extern ANDROID_ATOMIC_INLINE void android_compiler_barrier(void)
 {
     __asm__ __volatile__ ("" : : : "memory");
 }
 
 #if ANDROID_SMP == 0
-extern inline void android_memory_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_barrier(void)
 {
     android_compiler_barrier();
 }
-extern inline void android_memory_store_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_store_barrier(void)
 {
     android_compiler_barrier();
 }
 #else
-extern inline void android_memory_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_barrier(void)
 {
     __asm__ __volatile__ ("sync" : : : "memory");
 }
-extern inline void android_memory_store_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_store_barrier(void)
 {
     __asm__ __volatile__ ("sync" : : : "memory");
 }
 #endif
 
-extern inline int32_t android_atomic_acquire_load(volatile const int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_acquire_load(volatile const int32_t *ptr)
 {
     int32_t value = *ptr;
     android_memory_barrier();
     return value;
 }
 
-extern inline int32_t android_atomic_release_load(volatile const int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_release_load(volatile const int32_t *ptr)
 {
     android_memory_barrier();
     return *ptr;
 }
 
-extern inline void android_atomic_acquire_store(int32_t value,
-                                                volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE void
+android_atomic_acquire_store(int32_t value, volatile int32_t *ptr)
 {
     *ptr = value;
     android_memory_barrier();
 }
 
-extern inline void android_atomic_release_store(int32_t value,
-                                                volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE void
+android_atomic_release_store(int32_t value, volatile int32_t *ptr)
 {
     android_memory_barrier();
     *ptr = value;
 }
 
-extern inline int android_atomic_cas(int32_t old_value, int32_t new_value,
-                                     volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int
+android_atomic_cas(int32_t old_value, int32_t new_value, volatile int32_t *ptr)
 {
     int32_t prev, status;
     do {
@@ -90,26 +96,28 @@
     return prev != old_value;
 }
 
-extern inline int android_atomic_acquire_cas(int32_t old_value,
-                                             int32_t new_value,
-                                             volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int
+android_atomic_acquire_cas(int32_t old_value,
+                           int32_t new_value,
+                           volatile int32_t *ptr)
 {
     int status = android_atomic_cas(old_value, new_value, ptr);
     android_memory_barrier();
     return status;
 }
 
-extern inline int android_atomic_release_cas(int32_t old_value,
-                                             int32_t new_value,
-                                             volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int
+android_atomic_release_cas(int32_t old_value,
+                           int32_t new_value,
+                           volatile int32_t *ptr)
 {
     android_memory_barrier();
     return android_atomic_cas(old_value, new_value, ptr);
 }
 
 
-extern inline int32_t android_atomic_swap(int32_t new_value,
-                                          volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_swap(int32_t new_value, volatile int32_t *ptr)
 {
     int32_t prev, status;
     do {
@@ -125,8 +133,8 @@
     return prev;
 }
 
-extern inline int32_t android_atomic_add(int32_t increment,
-                                         volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_add(int32_t increment, volatile int32_t *ptr)
 {
     int32_t prev, status;
     android_memory_barrier();
@@ -142,17 +150,20 @@
     return prev;
 }
 
-extern inline int32_t android_atomic_inc(volatile int32_t *addr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_inc(volatile int32_t *addr)
 {
     return android_atomic_add(1, addr);
 }
 
-extern inline int32_t android_atomic_dec(volatile int32_t *addr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_dec(volatile int32_t *addr)
 {
     return android_atomic_add(-1, addr);
 }
 
-extern inline int32_t android_atomic_and(int32_t value, volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_and(int32_t value, volatile int32_t *ptr)
 {
     int32_t prev, status;
     android_memory_barrier();
@@ -168,7 +179,8 @@
     return prev;
 }
 
-extern inline int32_t android_atomic_or(int32_t value, volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_or(int32_t value, volatile int32_t *ptr)
 {
     int32_t prev, status;
     android_memory_barrier();
diff --git a/include/cutils/atomic-x86.h b/include/cutils/atomic-x86.h
index 438012e..9480f57 100644
--- a/include/cutils/atomic-x86.h
+++ b/include/cutils/atomic-x86.h
@@ -19,60 +19,66 @@
 
 #include <stdint.h>
 
-extern inline void android_compiler_barrier(void)
+#ifndef ANDROID_ATOMIC_INLINE
+#define ANDROID_ATOMIC_INLINE inline __attribute__((always_inline))
+#endif
+
+extern ANDROID_ATOMIC_INLINE void android_compiler_barrier(void)
 {
     __asm__ __volatile__ ("" : : : "memory");
 }
 
 #if ANDROID_SMP == 0
-extern inline void android_memory_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_barrier(void)
 {
     android_compiler_barrier();
 }
-extern inline void android_memory_store_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_store_barrier(void)
 {
     android_compiler_barrier();
 }
 #else
-extern inline void android_memory_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_barrier(void)
 {
     __asm__ __volatile__ ("mfence" : : : "memory");
 }
-extern inline void android_memory_store_barrier(void)
+extern ANDROID_ATOMIC_INLINE void android_memory_store_barrier(void)
 {
     android_compiler_barrier();
 }
 #endif
 
-extern inline int32_t android_atomic_acquire_load(volatile const int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_acquire_load(volatile const int32_t *ptr)
 {
     int32_t value = *ptr;
     android_compiler_barrier();
     return value;
 }
 
-extern inline int32_t android_atomic_release_load(volatile const int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_release_load(volatile const int32_t *ptr)
 {
     android_memory_barrier();
     return *ptr;
 }
 
-extern inline void android_atomic_acquire_store(int32_t value,
-                                                volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE void
+android_atomic_acquire_store(int32_t value, volatile int32_t *ptr)
 {
     *ptr = value;
     android_memory_barrier();
 }
 
-extern inline void android_atomic_release_store(int32_t value,
-                                                volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE void
+android_atomic_release_store(int32_t value, volatile int32_t *ptr)
 {
     android_compiler_barrier();
     *ptr = value;
 }
 
-extern inline int android_atomic_cas(int32_t old_value, int32_t new_value,
-                                     volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int
+android_atomic_cas(int32_t old_value, int32_t new_value, volatile int32_t *ptr)
 {
     int32_t prev;
     __asm__ __volatile__ ("lock; cmpxchgl %1, %2"
@@ -82,24 +88,26 @@
     return prev != old_value;
 }
 
-extern inline int android_atomic_acquire_cas(int32_t old_value,
-                                             int32_t new_value,
-                                             volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int
+android_atomic_acquire_cas(int32_t old_value,
+                           int32_t new_value,
+                           volatile int32_t *ptr)
 {
     /* Loads are not reordered with other loads. */
     return android_atomic_cas(old_value, new_value, ptr);
 }
 
-extern inline int android_atomic_release_cas(int32_t old_value,
-                                             int32_t new_value,
-                                             volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int
+android_atomic_release_cas(int32_t old_value,
+                           int32_t new_value,
+                           volatile int32_t *ptr)
 {
     /* Stores are not reordered with other stores. */
     return android_atomic_cas(old_value, new_value, ptr);
 }
 
-extern inline int32_t android_atomic_add(int32_t increment,
-                                         volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_add(int32_t increment, volatile int32_t *ptr)
 {
     __asm__ __volatile__ ("lock; xaddl %0, %1"
                           : "+r" (increment), "+m" (*ptr)
@@ -108,18 +116,20 @@
     return increment;
 }
 
-extern inline int32_t android_atomic_inc(volatile int32_t *addr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_inc(volatile int32_t *addr)
 {
     return android_atomic_add(1, addr);
 }
 
-extern inline int32_t android_atomic_dec(volatile int32_t *addr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_dec(volatile int32_t *addr)
 {
     return android_atomic_add(-1, addr);
 }
 
-extern inline int32_t android_atomic_and(int32_t value,
-                                         volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_and(int32_t value, volatile int32_t *ptr)
 {
     int32_t prev, status;
     do {
@@ -129,7 +139,8 @@
     return prev;
 }
 
-extern inline int32_t android_atomic_or(int32_t value, volatile int32_t *ptr)
+extern ANDROID_ATOMIC_INLINE int32_t
+android_atomic_or(int32_t value, volatile int32_t *ptr)
 {
     int32_t prev, status;
     do {
diff --git a/libcutils/atomic.c b/libcutils/atomic.c
index f6cd8b0..1484ef8 100644
--- a/libcutils/atomic.c
+++ b/libcutils/atomic.c
@@ -14,6 +14,6 @@
  * limitations under the License.
  */
 
-#define inline
+#define ANDROID_ATOMIC_INLINE
 
 #include <cutils/atomic-inline.h>