[PATCH] [mips] Add __clear_cache() definition for non-Android systems
Petar Jovanovic
petar.jovanovic at imgtec.com
Tue Feb 10 15:38:18 PST 2015
REPOSITORY
rL LLVM
http://reviews.llvm.org/D7205
Files:
compiler-rt/trunk/lib/builtins/clear_cache.c
Index: compiler-rt/trunk/lib/builtins/clear_cache.c
===================================================================
--- compiler-rt/trunk/lib/builtins/clear_cache.c
+++ compiler-rt/trunk/lib/builtins/clear_cache.c
@@ -22,10 +22,10 @@
#include <machine/sysarch.h>
#endif
-#if defined(__ANDROID__) && defined(__mips__)
+#if defined(__mips__)
#include <sys/cachectl.h>
#include <sys/syscall.h>
- #ifdef __LP64__
+ #if defined(__ANDROID__) && defined(__LP64__)
/*
* clear_mips_cache - Invalidates instruction cache for Mips.
*/
@@ -109,10 +109,10 @@
#else
compilerrt_abort();
#endif
-#elif defined(__ANDROID__) && defined(__mips__)
+#elif defined(__mips__)
const uintptr_t start_int = (uintptr_t) start;
const uintptr_t end_int = (uintptr_t) end;
- #ifdef __LP64__
+ #if defined(__ANDROID__) && defined(__LP64__)
// Call synci implementation for short address range.
const uintptr_t address_range_limit = 256;
if ((end_int - start_int) <= address_range_limit) {
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