Turn UNITS_PER_SIMD_WORD into a target hook.

[pf3gnuchains/gcc-fork.git] / gcc / config / arm / arm.h

diff --git a/gcc/config/arm/arm.h b/gcc/config/arm/arm.h
index 5b66510..36b618a 100644 (file)
--- a/gcc/config/arm/arm.h
+++ b/gcc/config/arm/arm.h
@@ -580,12 +580,6 @@ extern int arm_arch_hwdiv;
 
 #define UNITS_PER_WORD 4
 
-/* Use the option -mvectorize-with-neon-quad to override the use of doubleword
-   registers when autovectorizing for Neon, at least until multiple vector
-   widths are supported properly by the middle-end.  */
-#define UNITS_PER_SIMD_WORD(MODE) \
-  (TARGET_NEON ? (TARGET_NEON_VECTORIZE_QUAD ? 16 : 8) : UNITS_PER_WORD)
-
 /* True if natural alignment is used for doubleword types.  */
 #define ARM_DOUBLEWORD_ALIGN   TARGET_AAPCS_BASED