re PR target/72805 (AVX512: invalid code generation involving masks)

	PR target/72805
	* config/i386/avx512fintrin.h (_mm512_cmp_epi32_mask) [!__OPTIMIZE__]:
	Cast builtin function result to __mmask16 instead of __mmask8.
	(_mm512_cmp_epu32_mask) [!__OPTIMIZE__]: Ditto.
	(_mm512_mask_cmp_epi32_mask) [!__OPTIMIZE__]: Ditto.
	(_mm512_mask_cmp_epu32_mask) [!__OPTIMIZE__]: Ditto.

From-SVN: r239152

gcc/ChangeLog

+2016-08-04  Uros Bizjak  <ubizjak@gmail.com>
+
+	PR target/72805
+	* config/i386/avx512fintrin.h (_mm512_cmp_epi32_mask) [!__OPTIMIZE__]:
+	Cast builtin function result to __mmask16 instead of __mmask8.
+	(_mm512_cmp_epu32_mask) [!__OPTIMIZE__]: Ditto.
+	(_mm512_mask_cmp_epi32_mask) [!__OPTIMIZE__]: Ditto.
+	(_mm512_mask_cmp_epu32_mask) [!__OPTIMIZE__]: Ditto.
+
 2016-08-04  David Malcolm  <dmalcolm@redhat.com>
 
 	* selftest.h (ASSERT_TRUE): Reimplement in terms of...

gcc/config/i386/avx512fintrin.h

@@ -9130,8 +9130,8 @@ _mm_mask_cmp_round_ss_mask (__mmask8 __M, __m128 __X, __m128 __Y,
 					   (__mmask8)-1))
 
 #define _mm512_cmp_epi32_mask(X, Y, P)					\
-  ((__mmask8) __builtin_ia32_cmpd512_mask ((__v16si)(__m512i)(X),	\
-					   (__v16si)(__m512i)(Y), (int)(P),\
+  ((__mmask16) __builtin_ia32_cmpd512_mask ((__v16si)(__m512i)(X),	\
+					    (__v16si)(__m512i)(Y), (int)(P), \
 					    (__mmask16)-1))
 
 #define _mm512_cmp_epu64_mask(X, Y, P)					\
@@ -9140,8 +9140,8 @@ _mm_mask_cmp_round_ss_mask (__mmask8 __M, __m128 __X, __m128 __Y,
 					    (__mmask8)-1))
 
 #define _mm512_cmp_epu32_mask(X, Y, P)					\
-  ((__mmask8) __builtin_ia32_ucmpd512_mask ((__v16si)(__m512i)(X),	\
-					    (__v16si)(__m512i)(Y), (int)(P),\
+  ((__mmask16) __builtin_ia32_ucmpd512_mask ((__v16si)(__m512i)(X),	\
+					     (__v16si)(__m512i)(Y), (int)(P), \
 					     (__mmask16)-1))
 
 #define _mm512_cmp_round_pd_mask(X, Y, P, R)				\
@@ -9160,8 +9160,8 @@ _mm_mask_cmp_round_ss_mask (__mmask8 __M, __m128 __X, __m128 __Y,
 					   (__mmask8)M))
 
 #define _mm512_mask_cmp_epi32_mask(M, X, Y, P)				\
-  ((__mmask8) __builtin_ia32_cmpd512_mask ((__v16si)(__m512i)(X),	\
-					   (__v16si)(__m512i)(Y), (int)(P),\
+  ((__mmask16) __builtin_ia32_cmpd512_mask ((__v16si)(__m512i)(X),	\
+					    (__v16si)(__m512i)(Y), (int)(P), \
 					    (__mmask16)M))
 
 #define _mm512_mask_cmp_epu64_mask(M, X, Y, P)				\
@@ -9170,8 +9170,8 @@ _mm_mask_cmp_round_ss_mask (__mmask8 __M, __m128 __X, __m128 __Y,
 					    (__mmask8)M))
 
 #define _mm512_mask_cmp_epu32_mask(M, X, Y, P)				\
-  ((__mmask8) __builtin_ia32_ucmpd512_mask ((__v16si)(__m512i)(X),	\
-					    (__v16si)(__m512i)(Y), (int)(P),\
+  ((__mmask16) __builtin_ia32_ucmpd512_mask ((__v16si)(__m512i)(X),	\
+					     (__v16si)(__m512i)(Y), (int)(P), \
 					     (__mmask16)M))
 
 #define _mm512_mask_cmp_round_pd_mask(M, X, Y, P, R)			\