commit b27a840f4b520bfa095db99b0a2e5205634b0003
author Elliott Hughes <enh@google.com> Tue Jun 10 20:47:49 2014 -0700
committer Elliott Hughes <enh@google.com> Wed Jun 11 16:32:10 2014 -0700
tree c27682ed0b5e301cbe0aa49dfd6ada3e1bef9eae
parent 0ada9388e74693d990bdbb4af92c33bae8b34d4b

Add __pure2 to a few more functions, most notably gettid and pthread_self.

Change-Id: I7eee9f26f45130038af09d8285782b07f70a996f

libc/include/stdlib.h

diff --git a/libc/include/stdlib.h b/libc/include/stdlib.h
index 483aaf0..0f862c3 100644
--- a/libc/include/stdlib.h
+++ b/libc/include/stdlib.h
@@ -138,21 +138,21 @@
     int  rem;
 } div_t;
 
-extern div_t   div(int, int);
+extern div_t   div(int, int) __pure2;
 
 typedef struct {
     long int  quot;
     long int  rem;
 } ldiv_t;
 
-extern ldiv_t   ldiv(long, long);
+extern ldiv_t   ldiv(long, long) __pure2;
 
 typedef struct {
     long long int  quot;
     long long int  rem;
 } lldiv_t;
 
-extern lldiv_t   lldiv(long long, long long);
+extern lldiv_t   lldiv(long long, long long) __pure2;
 
 /* BSD compatibility. */
 extern const char* getprogname(void);