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-rw-r--r--clang/lib/Headers/intrin.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/Headers/intrin.h b/clang/lib/Headers/intrin.h
index 268ac4a17b8..d68fdfc7a39 100644
--- a/clang/lib/Headers/intrin.h
+++ b/clang/lib/Headers/intrin.h
@@ -97,6 +97,7 @@ static __inline__
void __movsd(unsigned long *, unsigned long const *, size_t);
static __inline__
void __movsw(unsigned short *, unsigned short const *, size_t);
+static __inline__
void __nop(void);
void __nvreg_restore_fence(void);
void __nvreg_save_fence(void);
@@ -918,6 +919,10 @@ static __inline__ void __DEFAULT_FN_ATTRS
__halt(void) {
__asm__ volatile ("hlt");
}
+static __inline__ void __DEFAULT_FN_ATTRS
+__nop(void) {
+ __asm__ volatile ("nop");
+}
#endif
/*----------------------------------------------------------------------------*\
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