On Thu, Aug 27, 2020 at 8:24 PM Jakub Jelinek <ja...@redhat.com> wrote:
>
> On Thu, Jul 09, 2020 at 04:33:46PM +0800, Hongtao Liu via Gcc-patches wrote:
> > +static void
> > +replace_constant_pool_with_broadcast (rtx_insn* insn)
> > +{
> > + subrtx_ptr_iterator::array_type array;
> > + FOR_EACH_SUBRTX_PTR (iter, array, &PATTERN (insn), ALL)
> > + {
> > + rtx *loc = *iter;
> > + rtx x = *loc;
> > + rtx broadcast_mem, vec_dup, constant, first;
> > + machine_mode mode;
> > + if (GET_CODE (x) != MEM
>
> MEM_P
>
Changed.
> > + || GET_CODE (XEXP (x, 0)) != SYMBOL_REF
>
> SYMBOL_REF_P
Changed.
>
> > + || !CONSTANT_POOL_ADDRESS_P (XEXP (x, 0)))
> > + continue;
> > +
> > + mode = GET_MODE (x);
> > + if (!VECTOR_MODE_P (mode))
> > + return;
> > +
> > + constant = get_pool_constant (XEXP (x, 0));
> > + first = XVECEXP (constant, 0, 0);
>
> Shouldn't this verify first that GET_CODE (constant) == CONST_VECTOR
> and punt otherwise?
>
Changed.
> > + broadcast_mem = force_const_mem (GET_MODE_INNER (mode), first);
> > + vec_dup = gen_rtx_VEC_DUPLICATE (mode, broadcast_mem);
> > + *loc = vec_dup;
> > + INSN_CODE (insn) = -1;
> > + /* Revert change if there's no corresponding pattern. */
> > + if (recog_memoized (insn) < 0)
> > + {
> > + *loc = x;
> > + recog_memoized (insn);
> > + }
>
> The usual way of doing this would be through
> validate_change (insn, loc, vec_dup, 0);
>
Changed.
> Under what circumstances are we seeing a SEQUENCE in the x86 backend? I'm
> surprised we need to handle that case.
>
Remove handling of SEQUENCE.
>Is there an existing pass over the RTL chain where this would work so that it's
>more compile-time efficient?
>
I tried define_split, but there's too many of them(considering usage
of define_subst for mask).
Also for new added instructions which support embedded broadcast,
corresponding define_split needs to be added.
Update patch.
--
BR,
Hongtao
From 5bf6ca178da59eb239ae1bf1df429336018d95e0 Mon Sep 17 00:00:00 2001
From: liuhongt <hongtao....@intel.com>
Date: Wed, 8 Jul 2020 17:14:36 +0800
Subject: [PATCH] Optimize memory broadcast for constant vector under AVX512.
For constant vector having one duplicated value, there's no need to put
whole vector in the constant pool, using embedded broadcast instead.
2020-07-09 Hongtao Liu <hongtao....@intel.com>
gcc/ChangeLog:
PR target/87767
* config/i386/i386-features.c
(replace_constant_pool_with_broadcast): New function.
(constant_pool_broadcast): Ditto.
(class pass_constant_pool_broadcast): New pass.
(make_pass_constant_pool_broadcast): Ditto.
* config/i386/i386-passes.def: Insert new pass after combine.
* config/i386/i386-protos.h
(make_pass_constant_pool_broadcast): Declare.
* config/i386/sse.md (*avx512dq_mul<mode>3<mask_name>_bcst,
*avx512f_mul<mode>3<mask_name>_bcst): New define_insn.
* config/i386/avx512fintrin.h (_mm512_set1_ps,
_mm512_set1_pd,_mm512_set1_epi32, _mm512_set1_epi64): Adjusted.
gcc/testsuite/ChangeLog:
PR target/87767
* gcc.target/i386/avx2-broadcast-pr87767-1.c: New test.
* gcc.target/i386/avx512f-broadcast-pr87767-1.c: New test.
* gcc.target/i386/avx512f-broadcast-pr87767-2.c: New test.
* gcc.target/i386/avx512f-broadcast-pr87767-3.c: New test.
* gcc.target/i386/avx512f-broadcast-pr87767-4.c: New test.
* gcc.target/i386/avx512f-broadcast-pr87767-5.c: New test.
* gcc.target/i386/avx512f-broadcast-pr87767-6.c: New test.
* gcc.target/i386/avx512f-broadcast-pr87767-7.c: New test.
* gcc.target/i386/avx512vl-broadcast-pr87767-1.c: New test.
* gcc.target/i386/avx512vl-broadcast-pr87767-1.c: New test.
* gcc.target/i386/avx512vl-broadcast-pr87767-2.c: New test.
* gcc.target/i386/avx512vl-broadcast-pr87767-3.c: New test.
* gcc.target/i386/avx512vl-broadcast-pr87767-4.c: New test.
* gcc.target/i386/avx512vl-broadcast-pr87767-5.c: New test.
* gcc.target/i386/avx512vl-broadcast-pr87767-6.c: New test.
---
gcc/config/i386/avx512fintrin.h | 27 ++--
gcc/config/i386/i386-features.c | 131 ++++++++++++++++++
gcc/config/i386/i386-passes.def | 1 +
gcc/config/i386/i386-protos.h | 1 +
gcc/config/i386/sse.md | 24 ++++
.../i386/avx2-broadcast-pr87767-1.c | 40 ++++++
.../i386/avx512f-broadcast-pr87767-1.c | 30 ++++
.../i386/avx512f-broadcast-pr87767-2.c | 42 ++++++
.../i386/avx512f-broadcast-pr87767-3.c | 30 ++++
.../i386/avx512f-broadcast-pr87767-4.c | 42 ++++++
.../i386/avx512f-broadcast-pr87767-5.c | 26 ++++
.../i386/avx512f-broadcast-pr87767-6.c | 41 ++++++
.../i386/avx512f-broadcast-pr87767-7.c | 121 ++++++++++++++++
.../i386/avx512vl-broadcast-pr87767-1.c | 45 ++++++
.../i386/avx512vl-broadcast-pr87767-2.c | 59 ++++++++
.../i386/avx512vl-broadcast-pr87767-3.c | 37 +++++
.../i386/avx512vl-broadcast-pr87767-4.c | 56 ++++++++
.../i386/avx512vl-broadcast-pr87767-5.c | 37 +++++
.../i386/avx512vl-broadcast-pr87767-6.c | 55 ++++++++
19 files changed, 827 insertions(+), 18 deletions(-)
create mode 100644 gcc/testsuite/gcc.target/i386/avx2-broadcast-pr87767-1.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-1.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-2.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-3.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-4.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-5.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-6.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-7.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-1.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-2.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-3.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-4.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-5.c
create mode 100644 gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-6.c
diff --git a/gcc/config/i386/avx512fintrin.h b/gcc/config/i386/avx512fintrin.h
index 0d53dda3a27..729d5686d68 100644
--- a/gcc/config/i386/avx512fintrin.h
+++ b/gcc/config/i386/avx512fintrin.h
@@ -239,22 +239,17 @@ extern __inline __m512d
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_set1_pd (double __A)
{
- return (__m512d) __builtin_ia32_broadcastsd512 (__extension__
- (__v2df) { __A, },
- (__v8df)
- _mm512_undefined_pd (),
- (__mmask8) -1);
+ return __extension__ (__m512d)(__v8df)
+ { __A, __A, __A, __A, __A, __A, __A, __A };
}
extern __inline __m512
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_set1_ps (float __A)
{
- return (__m512) __builtin_ia32_broadcastss512 (__extension__
- (__v4sf) { __A, },
- (__v16sf)
- _mm512_undefined_ps (),
- (__mmask16) -1);
+ return __extension__ (__m512)(__v16sf)
+ { __A, __A, __A, __A, __A, __A, __A, __A,
+ __A, __A, __A, __A, __A, __A, __A, __A };
}
/* Create the vector [A B C D A B C D A B C D A B C D]. */
@@ -4072,10 +4067,9 @@ extern __inline __m512i
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_set1_epi32 (int __A)
{
- return (__m512i) __builtin_ia32_pbroadcastd512_gpr_mask (__A,
- (__v16si)
- _mm512_undefined_epi32 (),
- (__mmask16)(-1));
+ return (__m512i)(__v16si)
+ { __A, __A, __A, __A, __A, __A, __A, __A,
+ __A, __A, __A, __A, __A, __A, __A, __A };
}
extern __inline __m512i
@@ -4128,10 +4122,7 @@ extern __inline __m512i
__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
_mm512_set1_epi64 (long long __A)
{
- return (__m512i) __builtin_ia32_pbroadcastq512_gpr_mask (__A,
- (__v8di)
- _mm512_undefined_epi32 (),
- (__mmask8)(-1));
+ return (__m512i)(__v8di) { __A, __A, __A, __A, __A, __A, __A, __A };
}
extern __inline __m512i
diff --git a/gcc/config/i386/i386-features.c b/gcc/config/i386/i386-features.c
index 535fc7e981d..27cccd8d388 100644
--- a/gcc/config/i386/i386-features.c
+++ b/gcc/config/i386/i386-features.c
@@ -2379,6 +2379,137 @@ make_pass_remove_partial_avx_dependency (gcc::context *ctxt)
return new pass_remove_partial_avx_dependency (ctxt);
}
+/* Replace all one-value const vector that are referenced by SYMBOL_REFs in x
+ with embedded broadcast. i.e.transform
+
+ vpaddq .LC0(%rip), %zmm0, %zmm0
+ ret
+ .LC0:
+ .quad 3
+ .quad 3
+ .quad 3
+ .quad 3
+ .quad 3
+ .quad 3
+ .quad 3
+ .quad 3
+
+ to
+
+ vpaddq .LC0(%rip){1to8}, %zmm0, %zmm0
+ ret
+ .LC0:
+ .quad 3 */
+static void
+replace_constant_pool_with_broadcast (rtx_insn* insn)
+{
+ subrtx_ptr_iterator::array_type array;
+ FOR_EACH_SUBRTX_PTR (iter, array, &PATTERN (insn), ALL)
+ {
+ rtx *loc = *iter;
+ rtx x = *loc;
+ rtx broadcast_mem, vec_dup, constant, first;
+ machine_mode mode;
+
+ /* Constant pool. */
+ if (!MEM_P (x)
+ || !SYMBOL_REF_P (XEXP (x, 0))
+ || !CONSTANT_POOL_ADDRESS_P (XEXP (x, 0)))
+ continue;
+
+ /* Const vector. */
+ mode = GET_MODE (x);
+ if (!VECTOR_MODE_P (mode))
+ return;
+ constant = get_pool_constant (XEXP (x, 0));
+ if (GET_CODE (constant) != CONST_VECTOR)
+ return;
+
+ first = XVECEXP (constant, 0, 0);
+ /* There could be some rtx like
+ (mem/u/c:V16QI (symbol_ref/u:DI ("*.LC1")))
+ but with "*.LC1" refer to V2DI constant vector. */
+ if (GET_MODE (constant) != mode)
+ return;
+
+ for (int i = 1; i < GET_MODE_NUNITS (mode); ++i)
+ {
+ rtx tmp = XVECEXP (constant, 0, i);
+ /* Vector duplicate value. */
+ if (!rtx_equal_p (tmp, first))
+ return;
+ }
+
+ /* Replace with embedded broadcast. */
+ broadcast_mem = force_const_mem (GET_MODE_INNER (mode), first);
+ vec_dup = gen_rtx_VEC_DUPLICATE (mode, broadcast_mem);
+ validate_change (insn, loc, vec_dup, 0);
+
+ /* At most 1 memory_operand in an insn. */
+ return;
+ }
+}
+
+/* For const vector having one duplicated value, there's no need to put
+ whole vector in the constant pool when target supports embedded broadcast. */
+static unsigned int
+constant_pool_broadcast (void)
+{
+ timevar_push (TV_MACH_DEP);
+ rtx_insn *insn;
+
+ for (insn = get_insns (); insn; insn = NEXT_INSN (insn))
+ {
+ if (!INSN_P (insn))
+ continue;
+ replace_constant_pool_with_broadcast (insn);
+ }
+ timevar_pop (TV_MACH_DEP);
+ return 0;
+}
+
+namespace {
+
+const pass_data pass_data_constant_pool_broadcast =
+{
+ RTL_PASS, /* type */
+ "cpb", /* name */
+ OPTGROUP_NONE, /* optinfo_flags */
+ TV_MACH_DEP, /* tv_id */
+ 0, /* properties_required */
+ 0, /* properties_provided */
+ 0, /* properties_destroyed */
+ 0, /* todo_flags_start */
+ TODO_df_finish, /* todo_flags_finish */
+};
+
+class pass_constant_pool_broadcast : public rtl_opt_pass
+{
+public:
+ pass_constant_pool_broadcast (gcc::context *ctxt)
+ : rtl_opt_pass (pass_data_constant_pool_broadcast, ctxt)
+ {}
+
+ /* opt_pass methods: */
+ virtual bool gate (function *)
+ {
+ return TARGET_AVX512F;
+ }
+
+ virtual unsigned int execute (function *)
+ {
+ return constant_pool_broadcast ();
+ }
+}; // class pass_cpb
+
+} // anon namespace
+
+rtl_opt_pass *
+make_pass_constant_pool_broadcast (gcc::context *ctxt)
+{
+ return new pass_constant_pool_broadcast (ctxt);
+}
+
/* This compares the priority of target features in function DECL1
and DECL2. It returns positive value if DECL1 is higher priority,
negative value if DECL2 is higher priority and 0 if they are the
diff --git a/gcc/config/i386/i386-passes.def b/gcc/config/i386/i386-passes.def
index d83c7b956b1..07ecf8e790f 100644
--- a/gcc/config/i386/i386-passes.def
+++ b/gcc/config/i386/i386-passes.def
@@ -33,3 +33,4 @@ along with GCC; see the file COPYING3. If not see
INSERT_PASS_BEFORE (pass_shorten_branches, 1, pass_insert_endbr_and_patchable_area);
INSERT_PASS_AFTER (pass_combine, 1, pass_remove_partial_avx_dependency);
+ INSERT_PASS_AFTER (pass_combine, 1, pass_constant_pool_broadcast);
diff --git a/gcc/config/i386/i386-protos.h b/gcc/config/i386/i386-protos.h
index b6088f22d55..c5b700efd0e 100644
--- a/gcc/config/i386/i386-protos.h
+++ b/gcc/config/i386/i386-protos.h
@@ -386,3 +386,4 @@ extern rtl_opt_pass *make_pass_insert_endbr_and_patchable_area
(gcc::context *);
extern rtl_opt_pass *make_pass_remove_partial_avx_dependency
(gcc::context *);
+extern rtl_opt_pass *make_pass_constant_pool_broadcast (gcc::context *);
diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md
index 8250325e1a3..a728b979f01 100644
--- a/gcc/config/i386/sse.md
+++ b/gcc/config/i386/sse.md
@@ -12120,6 +12120,18 @@ (define_insn "avx512dq_mul<mode>3<mask_name>"
(set_attr "prefix" "evex")
(set_attr "mode" "<sseinsnmode>")])
+(define_insn "*avx512dq_mul<mode>3<mask_name>_bcst"
+ [(set (match_operand:VI8_AVX512VL 0 "register_operand" "=v")
+ (mult:VI8_AVX512VL
+ (vec_duplicate:VI8_AVX512VL
+ (match_operand:<ssescalarmode> 1 "memory_operand" "m"))
+ (match_operand:VI8_AVX512VL 2 "register_operand" "v")))]
+ "TARGET_AVX512DQ"
+ "vpmullq\t{%1<avx512bcst>, %2, %0<mask_operand3>|%0<mask_operand3>, %2, %1<avx512bcst>}"
+ [(set_attr "type" "sseimul")
+ (set_attr "prefix" "evex")
+ (set_attr "mode" "<sseinsnmode>")])
+
(define_expand "mul<mode>3<mask_name>"
[(set (match_operand:VI4_AVX512F 0 "register_operand")
(mult:VI4_AVX512F
@@ -12160,6 +12172,18 @@ (define_insn "*<sse4_1_avx2>_mul<mode>3<mask_name>"
(set_attr "btver2_decode" "vector,vector,vector")
(set_attr "mode" "<sseinsnmode>")])
+(define_insn "*avx512f_mul<mode>3<mask_name>_bcst"
+ [(set (match_operand:VI4_AVX512VL 0 "register_operand" "=v")
+ (mult:VI4_AVX512VL
+ (vec_duplicate:VI4_AVX512VL
+ (match_operand:<ssescalarmode> 1 "memory_operand" "m"))
+ (match_operand:VI4_AVX512VL 2 "register_operand" "v")))]
+ "TARGET_AVX512F"
+ "vpmulld\t{%1<avx512bcst>, %2, %0<mask_operand3>|%0<mask_operand3>, %2, %1<avx512bcst>}"
+ [(set_attr "type" "sseimul")
+ (set_attr "prefix" "evex")
+ (set_attr "mode" "<sseinsnmode>")])
+
(define_expand "mul<mode>3"
[(set (match_operand:VI8_AVX2_AVX512F 0 "register_operand")
(mult:VI8_AVX2_AVX512F
diff --git a/gcc/testsuite/gcc.target/i386/avx2-broadcast-pr87767-1.c b/gcc/testsuite/gcc.target/i386/avx2-broadcast-pr87767-1.c
new file mode 100644
index 00000000000..aee1680ed98
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx2-broadcast-pr87767-1.c
@@ -0,0 +1,40 @@
+/* PR target/87767 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -mavx2 -mno-avx512f" } */
+/* { dg-final { scan-assembler-not "\\\{1to\[248\]\\\}" } } */
+/* { dg-final { scan-assembler-not "\\\{1to16\\\}" } } */
+
+typedef int v4si __attribute__ ((vector_size (16)));
+typedef int v8si __attribute__ ((vector_size (32)));
+typedef long long v2di __attribute__ ((vector_size (16)));
+typedef long long v4di __attribute__ ((vector_size (32)));
+typedef float v4sf __attribute__ ((vector_size (16)));
+typedef float v8sf __attribute__ ((vector_size (32)));
+typedef double v2df __attribute__ ((vector_size (16)));
+typedef double v4df __attribute__ ((vector_size (32)));
+
+#define FOO(VTYPE, OP_NAME, OP) \
+VTYPE \
+ __attribute__ ((noipa)) \
+foo_##OP_NAME##_##VTYPE (VTYPE a) \
+{ \
+ return a OP 101; \
+} \
+
+FOO (v4si, add, +);
+FOO (v8si, add, +);
+FOO (v2di, add, +);
+FOO (v4di, add, +);
+FOO (v4sf, add, +);
+FOO (v8sf, add, +);
+FOO (v2df, add, +);
+FOO (v4df, add, +);
+
+FOO (v4si, mul, *);
+FOO (v8si, mul, *);
+FOO (v2di, mul, *);
+FOO (v4di, mul, *);
+FOO (v4sf, mul, *);
+FOO (v8sf, mul, *);
+FOO (v2df, mul, *);
+FOO (v4df, mul, *);
diff --git a/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-1.c b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-1.c
new file mode 100644
index 00000000000..a8ee5f5faf1
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-1.c
@@ -0,0 +1,30 @@
+/* PR target/87767 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -mavx512f -mavx512dq" } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to8\\\}" 5 } } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to16\\\}" 5 } } */
+
+typedef int v16si __attribute__ ((vector_size (64)));
+typedef long long v8di __attribute__ ((vector_size (64)));
+typedef float v16sf __attribute__ ((vector_size (64)));
+typedef double v8df __attribute__ ((vector_size (64)));
+
+#define CONSTANT 101;
+#define FOO(VTYPE, OP_NAME, OP) \
+VTYPE \
+ __attribute__ ((noipa)) \
+foo_##OP_NAME##_##VTYPE (VTYPE a) \
+{ \
+ return a OP CONSTANT; \
+} \
+
+FOO (v16si, add, +);
+FOO (v8di, add, +);
+FOO (v16sf, add, +);
+FOO (v8df, add, +);
+FOO (v16si, sub, -);
+FOO (v8di, sub, -);
+FOO (v16si, mul, *);
+FOO (v8di, mul, *);
+FOO (v16sf, mul, *);
+FOO (v8df, mul, *);
diff --git a/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-2.c b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-2.c
new file mode 100644
index 00000000000..30cf5809c3d
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-2.c
@@ -0,0 +1,42 @@
+/* PR target/87767 */
+/* { dg-do run } */
+/* { dg-options "-O2 -mavx512f -mavx512dq" } */
+/* { dg-require-effective-target avx512dq } */
+
+#define AVX512DQ
+#include "avx512f-helper.h"
+
+#include "avx512f-broadcast-pr87767-1.c"
+
+#define RTEST(VTYPE, TYPE, N, OP_NAME, OP) \
+ do \
+ { \
+ TYPE exp[N], src[N]; \
+ VTYPE res; \
+ for (int i = 0; i < N; i++) \
+ src[i] = i * i * 107; \
+ res = foo_##OP_NAME##_##VTYPE (*(VTYPE*)&src[0]); \
+ for (int i = 0; i < N; i ++) \
+ exp[i] = src[i] OP CONSTANT; \
+ for (int j = 0; j < N; j++) \
+ { \
+ if (res[j] != exp[j]) \
+ abort(); \
+ } \
+ } \
+ while (0)
+
+void
+test_512 (void)
+{
+ RTEST (v16si, int, 16, add, +);
+ RTEST (v8di, long long, 8, add, +);
+ RTEST (v16sf, float, 16, add, +);
+ RTEST (v8df, double, 8, add, +);
+ RTEST (v16si, int, 16, sub, -);
+ RTEST (v8di, long long, 8, sub, -);
+ RTEST (v16si, int, 16, mul, *);
+ RTEST (v8di, long long, 8, mul, *);
+ RTEST (v16sf, float, 16, mul, *);
+ RTEST (v8df, double, 8, mul, *);
+}
diff --git a/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-3.c b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-3.c
new file mode 100644
index 00000000000..c2f22c4ee5a
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-3.c
@@ -0,0 +1,30 @@
+/* PR target/87767 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -mavx512f" } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to8\\\}" 4 } } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to16\\\}" 4 } } */
+
+typedef float v4sf __attribute__ ((vector_size (16)));
+typedef float v8sf __attribute__ ((vector_size (32)));
+typedef float v16sf __attribute__ ((vector_size (64)));
+typedef double v2df __attribute__ ((vector_size (16)));
+typedef double v4df __attribute__ ((vector_size (32)));
+typedef double v8df __attribute__ ((vector_size (64)));
+
+#define CONSTANT 101;
+#define FOO(VTYPE, OP_NAME, OP1, OP2) \
+VTYPE \
+ __attribute__ ((noipa)) \
+ foo_##OP_NAME##_##VTYPE (VTYPE a, VTYPE b) \
+{ \
+ return (OP1 a * b) OP2 CONSTANT; \
+} \
+
+FOO (v16sf, fma,, +);
+FOO (v8df, fma,, +);
+FOO (v16sf, fms,, -);
+FOO (v8df, fms,, -);
+FOO (v16sf, fnma, -, +);
+FOO (v8df, fnma, -, +);
+FOO (v16sf, fnms, -, -);
+FOO (v8df, fnms, -, -);
diff --git a/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-4.c b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-4.c
new file mode 100644
index 00000000000..dabe91b11c8
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-4.c
@@ -0,0 +1,42 @@
+/* PR target/87767 */
+/* { dg-do run } */
+/* { dg-options "-O2 -mavx512f" } */
+/* { dg-require-effective-target avx512f } */
+
+#include "avx512f-helper.h"
+
+#include "avx512f-broadcast-pr87767-3.c"
+
+#define RTEST(VTYPE, TYPE, N, OP_NAME, OP1, OP2) \
+ do \
+ { \
+ TYPE exp[N], src1[N], src2[N]; \
+ VTYPE res; \
+ for (int i = 0; i < N; i++) \
+ { \
+ src1[i] = i * i * 107.2f; \
+ src2[i] = i * 2.f - 404.f; \
+ } \
+ res = foo_##OP_NAME##_##VTYPE (*(VTYPE*)&src1[0], *(VTYPE*)&src2[0]); \
+ for (int i = 0; i < N; i ++) \
+ exp[i] = (OP1 src1[i] * src2[i]) OP2 CONSTANT; \
+ for (int j = 0; j < N; j++) \
+ { \
+ if (res[j] != exp[j]) \
+ abort(); \
+ } \
+ } \
+ while (0)
+
+void
+test_512 (void)
+{
+ RTEST (v16sf, float, 16, fma,, +);
+ RTEST (v8df, double, 8, fma,, +);
+ RTEST (v16sf, float, 16, fms,, -);
+ RTEST (v8df, double, 8, fms,, -);
+ RTEST (v16sf, float, 16, fnma,-, +);
+ RTEST (v8df, double, 8, fnma,-, +);
+ RTEST (v16sf, float, 16, fnms,-, -);
+ RTEST (v8df, double, 8, fnms,-, -);
+}
diff --git a/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-5.c b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-5.c
new file mode 100644
index 00000000000..72e1098ccbe
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-5.c
@@ -0,0 +1,26 @@
+/* PR target/87767 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -mavx512f" } */
+/* { dg-final { scan-assembler-times "\[^n\n\]*\\\{1to8\\\}" 4 } } */
+/* { dg-final { scan-assembler-times "\[^n\n\]*\\\{1to16\\\}" 4 } } */
+
+typedef int v16si __attribute__ ((vector_size (64)));
+typedef long long v8di __attribute__ ((vector_size (64)));
+
+#define CONSTANT 101;
+#define FOO(VTYPE, OP_NAME, OP1, OP2) \
+VTYPE \
+ __attribute__ ((noipa)) \
+ foo_##OP_NAME##_##VTYPE (VTYPE a) \
+{ \
+ return (OP1 a) OP2 CONSTANT; \
+} \
+
+FOO (v16si, andnot, ~, &);
+FOO (v8di, andnot, ~, &);
+FOO (v16si, and,, &);
+FOO (v8di, and,, &);
+FOO (v16si, or,, |);
+FOO (v8di, or,, |);
+FOO (v16si, xor,, ^);
+FOO (v8di, xor,, ^);
diff --git a/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-6.c b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-6.c
new file mode 100644
index 00000000000..f288f83158c
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-6.c
@@ -0,0 +1,41 @@
+/* PR target/87767 */
+/* { dg-do run } */
+/* { dg-options "-O2 -mavx512f" } */
+/* { dg-require-effective-target avx512f} */
+
+#include "avx512f-helper.h"
+
+#include "avx512f-broadcast-pr87767-5.c"
+
+#define RTEST(VTYPE, TYPE, N, OP_NAME, OP1, OP2) \
+ do \
+ { \
+ TYPE exp[N], src[N]; \
+ VTYPE res; \
+ for (int i = 0; i < N; i++) \
+ { \
+ src[i] = i * i * 107; \
+ } \
+ res = foo_##OP_NAME##_##VTYPE (*(VTYPE*)&src[0]); \
+ for (int i = 0; i < N; i ++) \
+ exp[i] = (OP1 src[i]) OP2 CONSTANT; \
+ for (int j = 0; j < N; j++) \
+ { \
+ if (res[j] != exp[j]) \
+ abort(); \
+ } \
+ } \
+ while (0)
+
+void
+test_512 (void)
+{
+ RTEST (v16si, int, 16, andnot, ~, &);
+ RTEST (v8di, long long, 8, andnot, ~, &);
+ RTEST (v16si, int, 16, and,, &);
+ RTEST (v8di, long long, 8, and,, &);
+ RTEST (v16si, int, 16, or,, |);
+ RTEST (v8di, long long, 8, or,, |);
+ RTEST (v16si, int, 16, xor,, ^);
+ RTEST (v8di, long long, 8, xor,, ^);
+}
diff --git a/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-7.c b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-7.c
new file mode 100644
index 00000000000..a8f145d8589
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512f-broadcast-pr87767-7.c
@@ -0,0 +1,121 @@
+/* PR target/87767 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -mavx512f -mavx512vl" } */
+/* { dg-final { scan-assembler-times "vadd\[^\n\]*\\\{1to2\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vadd\[^\n\]*\\\{1to4\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vadd\[^\n\]*\\\{1to8\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vadd\[^\n\]*\\\{1to16\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vsub\[^\n\]*\\\{1to2\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vsub\[^\n\]*\\\{1to4\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vsub\[^\n\]*\\\{1to8\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vsub\[^\n\]*\\\{1to16\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vmul\[^\n\]*\\\{1to2\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vmul\[^\n\]*\\\{1to4\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vmul\[^\n\]*\\\{1to8\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vmul\[^\n\]*\\\{1to16\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vdiv\[^\n\]*\\\{1to2\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vdiv\[^\n\]*\\\{1to4\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vdiv\[^\n\]*\\\{1to8\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vdiv\[^\n\]*\\\{1to16\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vfmadd\[^\n\]*\\\{1to2\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vfmadd\[^\n\]*\\\{1to4\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vfmadd\[^\n\]*\\\{1to8\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vfmadd\[^\n\]*\\\{1to16\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vfmsub\[^\n\]*\\\{1to2\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vfmsub\[^\n\]*\\\{1to4\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vfmsub\[^\n\]*\\\{1to8\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vfmsub\[^\n\]*\\\{1to16\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vfnmadd\[^\n\]*\\\{1to2\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vfnmadd\[^\n\]*\\\{1to4\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vfnmadd\[^\n\]*\\\{1to8\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vfnmadd\[^\n\]*\\\{1to16\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vfnmsub\[^\n\]*\\\{1to2\\\}" 1 } } */
+/* { dg-final { scan-assembler-times "vfnmsub\[^\n\]*\\\{1to4\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vfnmsub\[^\n\]*\\\{1to8\\\}" 2 } } */
+/* { dg-final { scan-assembler-times "vfnmsub\[^\n\]*\\\{1to16\\\}" 1 } } */
+
+#include<immintrin.h>
+
+#define CONSTANT 101
+
+#define FOO(VTYPE, OP_NAME, LEN, SUFFIX, MTYPE) \
+ VTYPE \
+ __attribute__ ((noipa)) \
+ _mm##LEN##_foo_##OP_NAME##_##SUFFIX (VTYPE dst, VTYPE src, MTYPE m) \
+ { \
+ return _mm##LEN##_mask_##OP_NAME##_##SUFFIX (dst, m, src, \
+ _mm##LEN##_set1_##SUFFIX (CONSTANT)); \
+ } \
+
+#define FOOZ(VTYPE, OP_NAME, LEN, SUFFIX, MTYPE) \
+ VTYPE \
+ __attribute__ ((noipa)) \
+ _mm##LEN##_fooz_##OP_NAME##_##SUFFIX (VTYPE dst, VTYPE src, MTYPE m) \
+ { \
+ return _mm##LEN##_maskz_##OP_NAME##_##SUFFIX (m, dst, src, \
+ _mm##LEN##_set1_##SUFFIX (CONSTANT)); \
+ } \
+
+FOO (__m512, add, 512, ps, __mmask16);
+FOO (__m256, add, 256, ps, __mmask8);
+FOO (__m128, add,, ps, __mmask8);
+
+FOO (__m512, sub, 512, ps, __mmask16);
+FOO (__m256, sub, 256, ps, __mmask8);
+FOO (__m128, sub,, ps, __mmask8);
+
+FOO (__m512, mul, 512, ps, __mmask16);
+FOO (__m256, mul, 256, ps, __mmask8);
+FOO (__m128, mul,, ps, __mmask8);
+
+FOO (__m512, div, 512, ps, __mmask16);
+FOO (__m256, div, 256, ps, __mmask8);
+FOO (__m128, div,, ps, __mmask8);
+
+FOOZ (__m512, fmadd, 512, ps, __mmask16);
+FOOZ (__m256, fmadd, 256, ps, __mmask8);
+FOOZ (__m128, fmadd,, ps, __mmask8);
+
+FOOZ (__m512, fmsub, 512, ps, __mmask16);
+FOOZ (__m256, fmsub, 256, ps, __mmask8);
+FOOZ (__m128, fmsub,, ps, __mmask8);
+
+FOOZ (__m512, fnmadd, 512, ps, __mmask16);
+FOOZ (__m256, fnmadd, 256, ps, __mmask8);
+FOOZ (__m128, fnmadd,, ps, __mmask8);
+
+FOOZ (__m512, fnmsub, 512, ps, __mmask16);
+FOOZ (__m256, fnmsub, 256, ps, __mmask8);
+FOOZ (__m128, fnmsub,, ps, __mmask8);
+
+FOO (__m512d, add, 512, pd, __mmask8);
+FOO (__m256d, add, 256, pd, __mmask8);
+FOO (__m128d, add,, pd, __mmask8);
+
+FOO (__m512d, sub, 512, pd, __mmask8);
+FOO (__m256d, sub, 256, pd, __mmask8);
+FOO (__m128d, sub,, pd, __mmask8);
+
+FOO (__m512d, mul, 512, pd, __mmask8);
+FOO (__m256d, mul, 256, pd, __mmask8);
+FOO (__m128d, mul,, pd, __mmask8);
+
+FOO (__m512d, div, 512, pd, __mmask8);
+FOO (__m256d, div, 256, pd, __mmask8);
+FOO (__m128d, div,, pd, __mmask8);
+
+FOOZ (__m512d, fmadd, 512, pd, __mmask8);
+FOOZ (__m256d, fmadd, 256, pd, __mmask8);
+FOOZ (__m128d, fmadd,, pd, __mmask8);
+
+FOOZ (__m512d, fmsub, 512, pd, __mmask8);
+FOOZ (__m256d, fmsub, 256, pd, __mmask8);
+FOOZ (__m128d, fmsub,, pd, __mmask8);
+
+FOOZ (__m512d, fnmadd, 512, pd, __mmask8);
+FOOZ (__m256d, fnmadd, 256, pd, __mmask8);
+FOOZ (__m128d, fnmadd,, pd, __mmask8);
+
+FOOZ (__m512d, fnmsub, 512, pd, __mmask8);
+FOOZ (__m256d, fnmsub, 256, pd, __mmask8);
+FOOZ (__m128d, fnmsub,, pd, __mmask8);
diff --git a/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-1.c b/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-1.c
new file mode 100644
index 00000000000..397e287134c
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-1.c
@@ -0,0 +1,45 @@
+/* PR target/87767 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -mavx512f -mavx512vl -mavx512dq" } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to2\\\}" 5 } } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to4\\\}" 10 } } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to8\\\}" 5 } } */
+
+typedef int v4si __attribute__ ((vector_size (16)));
+typedef int v8si __attribute__ ((vector_size (32)));
+typedef long long v2di __attribute__ ((vector_size (16)));
+typedef long long v4di __attribute__ ((vector_size (32)));
+typedef float v4sf __attribute__ ((vector_size (16)));
+typedef float v8sf __attribute__ ((vector_size (32)));
+typedef double v2df __attribute__ ((vector_size (16)));
+typedef double v4df __attribute__ ((vector_size (32)));
+
+#define CONSTANT 101;
+#define FOO(VTYPE, OP_NAME, OP) \
+VTYPE \
+ __attribute__ ((noipa)) \
+foo_##OP_NAME##_##VTYPE (VTYPE a) \
+{ \
+ return a OP CONSTANT; \
+} \
+
+FOO (v4si, add, +);
+FOO (v8si, add, +);
+FOO (v2di, add, +);
+FOO (v4di, add, +);
+FOO (v4si, sub, -);
+FOO (v8si, sub, -);
+FOO (v2di, sub, -);
+FOO (v4di, sub, -);
+FOO (v4sf, add, +);
+FOO (v8sf, add, +);
+FOO (v2df, add, +);
+FOO (v4df, add, +);
+FOO (v4si, mul, *);
+FOO (v8si, mul, *);
+FOO (v2di, mul, *);
+FOO (v4di, mul, *);
+FOO (v4sf, mul, *);
+FOO (v8sf, mul, *);
+FOO (v2df, mul, *);
+FOO (v4df, mul, *);
diff --git a/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-2.c b/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-2.c
new file mode 100644
index 00000000000..9b796ac7124
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-2.c
@@ -0,0 +1,59 @@
+/* PR target/87767 */
+/* { dg-do run } */
+/* { dg-options "-O2 -mavx512f -mavx512dq -mavx512vl" } */
+/* { dg-require-effective-target avx512dq } */
+/* { dg-require-effective-target avx512vl } */
+
+#define AVX512DQ
+#define AVX512VL
+#include "avx512f-helper.h"
+
+#include "avx512vl-broadcast-pr87767-1.c"
+
+#define RTEST(VTYPE, TYPE, N, OP_NAME, OP) \
+ do \
+ { \
+ TYPE exp[N], src[N]; \
+ VTYPE res; \
+ for (int i = 0; i < N; i++) \
+ src[i] = i * i * 107; \
+ res = foo_##OP_NAME##_##VTYPE (*(VTYPE*)&src[0]); \
+ for (int i = 0; i < N; i ++) \
+ exp[i] = src[i] OP CONSTANT; \
+ for (int j = 0; j < N; j++) \
+ { \
+ if (res[j] != exp[j]) \
+ abort(); \
+ } \
+ } \
+ while (0)
+
+void
+test_256 (void)
+{
+ RTEST (v8si, int, 8, add, +);
+ RTEST (v4di, long long, 4, add, +);
+ RTEST (v8sf, float, 8, add, +);
+ RTEST (v4df, double, 4, add, +);
+ RTEST (v8si, int, 8, sub, -);
+ RTEST (v4di, long long, 4, sub, -);
+ RTEST (v8si, int, 8, mul, *);
+ RTEST (v4di, long long, 4, mul, *);
+ RTEST (v8sf, float, 8, mul, *);
+ RTEST (v4df, double, 4, mul, *);
+}
+
+void
+test_128 (void)
+{
+ RTEST (v4si, int, 4, add, +);
+ RTEST (v2di, long long, 2, add, +);
+ RTEST (v4sf, float, 4, add, +);
+ RTEST (v2df, double, 2, add, +);
+ RTEST (v4si, int, 4, sub, -);
+ RTEST (v2di, long long, 2, sub, -);
+ RTEST (v4si, int, 4, mul, *);
+ RTEST (v2di, long long, 2, mul, *);
+ RTEST (v4sf, float, 4, mul, *);
+ RTEST (v2df, double, 2, mul, *);
+}
diff --git a/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-3.c b/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-3.c
new file mode 100644
index 00000000000..aedfb16016e
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-3.c
@@ -0,0 +1,37 @@
+/* PR target/87767 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -mavx512f -mavx512vl" } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to2\\\}" 4 } } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to4\\\}" 8 } } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to8\\\}" 4 } } */
+
+typedef float v4sf __attribute__ ((vector_size (16)));
+typedef float v8sf __attribute__ ((vector_size (32)));
+typedef double v2df __attribute__ ((vector_size (16)));
+typedef double v4df __attribute__ ((vector_size (32)));
+
+#define CONSTANT 101;
+#define FOO(VTYPE, OP_NAME, OP1, OP2) \
+VTYPE \
+ __attribute__ ((noipa)) \
+ foo_##OP_NAME##_##VTYPE (VTYPE a, VTYPE b) \
+{ \
+ return (OP1 a * b) OP2 CONSTANT; \
+} \
+
+FOO (v4sf, fma,, +);
+FOO (v8sf, fma,, +);
+FOO (v2df, fma,, +);
+FOO (v4df, fma,, +);
+FOO (v4sf, fms,, -);
+FOO (v8sf, fms,, -);
+FOO (v2df, fms,, -);
+FOO (v4df, fms,, -);
+FOO (v4sf, fnma, -, +);
+FOO (v8sf, fnma, -, +);
+FOO (v2df, fnma, -, +);
+FOO (v4df, fnma, -, +);
+FOO (v4sf, fnms, -, -);
+FOO (v8sf, fnms, -, -);
+FOO (v2df, fnms, -, -);
+FOO (v4df, fnms, -, -);
diff --git a/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-4.c b/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-4.c
new file mode 100644
index 00000000000..40b8eb9929d
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-4.c
@@ -0,0 +1,56 @@
+/* PR target/87767 */
+/* { dg-do run } */
+/* { dg-options "-O2 -mavx512f -mavx512vl" } */
+/* { dg-require-effective-target avx512vl } */
+
+#define AVX512VL
+#include "avx512f-helper.h"
+
+#include "avx512vl-broadcast-pr87767-3.c"
+
+#define RTEST(VTYPE, TYPE, N, OP_NAME, OP1, OP2) \
+ do \
+ { \
+ TYPE exp[N], src1[N], src2[N]; \
+ VTYPE res; \
+ for (int i = 0; i < N; i++) \
+ { \
+ src1[i] = i * i * 107.2f; \
+ src2[i] = i * 2.f - 404.f; \
+ } \
+ res = foo_##OP_NAME##_##VTYPE (*(VTYPE*)&src1[0], *(VTYPE*)&src2[0]); \
+ for (int i = 0; i < N; i ++) \
+ exp[i] = (OP1 src1[i] * src2[i]) OP2 CONSTANT; \
+ for (int j = 0; j < N; j++) \
+ { \
+ if (res[j] != exp[j]) \
+ abort(); \
+ } \
+ } \
+ while (0)
+
+void
+test_256 (void)
+{
+ RTEST (v8sf, float, 8, fma,, +);
+ RTEST (v4df, double, 4, fma,, +);
+ RTEST (v8sf, float, 8, fms,, -);
+ RTEST (v4df, double, 4, fms,, -);
+ RTEST (v8sf, float, 8, fnma,-, +);
+ RTEST (v4df, double, 4, fnma,-, +);
+ RTEST (v8sf, float, 8, fnms,-, -);
+ RTEST (v4df, double, 4, fnms,-, -);
+}
+
+void
+test_128 (void)
+{
+ RTEST (v4sf, float, 4, fma,, +);
+ RTEST (v2df, double, 2, fma,, +);
+ RTEST (v4sf, float, 4, fms,, -);
+ RTEST (v2df, double, 2, fms,, -);
+ RTEST (v4sf, float, 4, fnma,-, +);
+ RTEST (v2df, double, 2, fnma,-, +);
+ RTEST (v4sf, float, 4, fnms,-, -);
+ RTEST (v2df, double, 2, fnms,-, -);
+}
diff --git a/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-5.c b/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-5.c
new file mode 100644
index 00000000000..1e9460faa9d
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-5.c
@@ -0,0 +1,37 @@
+/* PR target/87767 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -mavx512f -mavx512vl" } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to2\\\}" 4 } } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to4\\\}" 8 } } */
+/* { dg-final { scan-assembler-times "\[^\n\]*\\\{1to8\\\}" 4 } } */
+
+typedef int v4si __attribute__ ((vector_size (16)));
+typedef int v8si __attribute__ ((vector_size (32)));
+typedef long long v2di __attribute__ ((vector_size (16)));
+typedef long long v4di __attribute__ ((vector_size (32)));
+
+#define CONSTANT 101;
+#define FOO(VTYPE, OP_NAME, OP1, OP2) \
+VTYPE \
+ __attribute__ ((noipa)) \
+ foo_##OP_NAME##_##VTYPE (VTYPE a) \
+{ \
+ return (OP1 a) OP2 CONSTANT; \
+} \
+
+FOO (v4si, andnot, ~, &);
+FOO (v8si, andnot, ~, &);
+FOO (v2di, andnot, ~, &);
+FOO (v4di, andnot, ~, &);
+FOO (v4si, and,, &);
+FOO (v8si, and,, &);
+FOO (v2di, and,, &);
+FOO (v4di, and,, &);
+FOO (v4si, or,, |);
+FOO (v8si, or,, |);
+FOO (v2di, or,, |);
+FOO (v4di, or,, |);
+FOO (v4si, xor,, ^);
+FOO (v8si, xor,, ^);
+FOO (v2di, xor,, ^);
+FOO (v4di, xor,, ^);
diff --git a/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-6.c b/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-6.c
new file mode 100644
index 00000000000..493a76f0917
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx512vl-broadcast-pr87767-6.c
@@ -0,0 +1,55 @@
+/* PR target/87767 */
+/* { dg-do run } */
+/* { dg-options "-O2 -mavx512f -mavx512vl" } */
+/* { dg-require-effective-target avx512vl } */
+
+#define AVX512VL
+#include "avx512f-helper.h"
+
+#include "avx512vl-broadcast-pr87767-5.c"
+
+#define RTEST(VTYPE, TYPE, N, OP_NAME, OP1, OP2) \
+ do \
+ { \
+ TYPE exp[N], src[N]; \
+ VTYPE res; \
+ for (int i = 0; i < N; i++) \
+ { \
+ src[i] = i * i * 107; \
+ } \
+ res = foo_##OP_NAME##_##VTYPE (*(VTYPE*)&src[0]); \
+ for (int i = 0; i < N; i ++) \
+ exp[i] = (OP1 src[i]) OP2 CONSTANT; \
+ for (int j = 0; j < N; j++) \
+ { \
+ if (res[j] != exp[j]) \
+ abort(); \
+ } \
+ } \
+ while (0)
+
+void
+test_256 (void)
+{
+ RTEST (v8si, int, 8, andnot, ~, &);
+ RTEST (v4di, long long, 4, andnot, ~, &);
+ RTEST (v8si, int, 8, and,, &);
+ RTEST (v4di, long long, 4, and,, &);
+ RTEST (v8si, int, 8, or,, |);
+ RTEST (v4di, long long, 4, or,, |);
+ RTEST (v8si, int, 8, xor,, ^);
+ RTEST (v4di, long long, 4, xor,, ^);
+}
+
+void
+test_128 (void)
+{
+ RTEST (v4si, int, 4, andnot, ~, &);
+ RTEST (v2di, long long, 2, andnot, ~, &);
+ RTEST (v4si, int, 4, and,, &);
+ RTEST (v2di, long long, 2, and,, &);
+ RTEST (v4si, int, 4, or,, |);
+ RTEST (v2di, long long, 2, or,, |);
+ RTEST (v4si, int, 4, xor,, ^);
+ RTEST (v2di, long long, 2, xor,, ^);
+}
--
2.18.1
