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-rw-r--r--ChangeLog5
-rw-r--r--sysdeps/aarch64/fpu/fpu_control.h7
2 files changed, 7 insertions, 5 deletions
diff --git a/ChangeLog b/ChangeLog
index b20156cb0c..8a55607df7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2014-06-02  Wilco  <wdijkstr@arm.com>
 
+	* sysdeps/aarch64/fpu/fpu_control.h (_FPU_SETCW): Remove ISB after
+	FPCR write.
+
+2014-06-02  Wilco  <wdijkstr@arm.com>
+
 	[BZ #17009]
 	* sysdeps/aarch64/fpu/feupdateenv (feupdateenv):
 	Rewrite to reduce FPCR/FPSR accesses.
diff --git a/sysdeps/aarch64/fpu/fpu_control.h b/sysdeps/aarch64/fpu/fpu_control.h
index 6a265e89b5..d5a890d990 100644
--- a/sysdeps/aarch64/fpu/fpu_control.h
+++ b/sysdeps/aarch64/fpu/fpu_control.h
@@ -24,11 +24,8 @@
 #define _FPU_GETCW(fpcr) \
   __asm__ __volatile__ ("mrs	%0, fpcr" : "=r" (fpcr))
 
-#define _FPU_SETCW(fpcr)				   \
-  {							   \
-    __asm__ __volatile__ ("msr	fpcr, %0" : : "r" (fpcr)); \
-    __asm__ __volatile__ ("isb");			   \
-  }
+#define _FPU_SETCW(fpcr) \
+  __asm__ __volatile__ ("msr	fpcr, %0" : : "r" (fpcr))
 
 #define _FPU_GETFPSR(fpsr) \
   __asm__ __volatile__ ("mrs	%0, fpsr" : "=r" (fpsr))