This revision was automatically updated to reflect the committed changes.
Closed by commit rL272667: [Clang][avx512][Intrinsics] adding prefetch gather
intrinsics (authored by mzuckerm).
Changed prior to commit:
http://reviews.llvm.org/D21322?vs=60663&id=60678#toc
Repository:
rL LLVM
http://reviews.llvm.org/D21322
Files:
cfe/trunk/lib/Headers/avx512pfintrin.h
cfe/trunk/test/CodeGen/avx512pf-builtins.c
Index: cfe/trunk/test/CodeGen/avx512pf-builtins.c
===================================================================
--- cfe/trunk/test/CodeGen/avx512pf-builtins.c
+++ cfe/trunk/test/CodeGen/avx512pf-builtins.c
@@ -11,24 +11,48 @@
return _mm512_mask_prefetch_i32gather_pd(index, mask, addr, 2, 1);
}
+void test_mm512_prefetch_i32gather_pd(__m256i index, void const *addr, int
hint) {
+ // CHECK-LABEL: @test_mm512_prefetch_i32gather_pd
+ // CHECK: @llvm.x86.avx512.gatherpf.dpd
+ return _mm512_prefetch_i32gather_pd(index, addr, 2, 1);
+}
+
void test_mm512_mask_prefetch_i32gather_ps(__m512i index, __mmask16 mask, void
const *addr, int hint) {
// CHECK-LABEL: @test_mm512_mask_prefetch_i32gather_ps
// CHECK: @llvm.x86.avx512.gatherpf.dps
return _mm512_mask_prefetch_i32gather_ps(index, mask, addr, 2, 1);
}
+void test_mm512_prefetch_i32gather_ps(__m512i index, void const *addr, int
hint) {
+ // CHECK-LABEL: @test_mm512_prefetch_i32gather_ps
+ // CHECK: @llvm.x86.avx512.gatherpf.dps
+ return _mm512_prefetch_i32gather_ps(index, addr, 2, 1);
+}
+
void test_mm512_mask_prefetch_i64gather_pd(__m512i index, __mmask8 mask, void
const *addr, int hint) {
// CHECK-LABEL: @test_mm512_mask_prefetch_i64gather_pd
// CHECK: @llvm.x86.avx512.gatherpf.qpd
return _mm512_mask_prefetch_i64gather_pd(index, mask, addr, 2, 1);
}
+void test_mm512_prefetch_i64gather_pd(__m512i index, void const *addr, int
hint) {
+ // CHECK-LABEL: @test_mm512_prefetch_i64gather_pd
+ // CHECK: @llvm.x86.avx512.gatherpf.qpd
+ return _mm512_prefetch_i64gather_pd(index, addr, 2, 1);
+}
+
void test_mm512_mask_prefetch_i64gather_ps(__m512i index, __mmask8 mask, void
const *addr, int hint) {
// CHECK-LABEL: @test_mm512_mask_prefetch_i64gather_ps
// CHECK: @llvm.x86.avx512.gatherpf.qps
return _mm512_mask_prefetch_i64gather_ps(index, mask, addr, 2, 1);
}
+void test_mm512_prefetch_i64gather_ps(__m512i index, void const *addr, int
hint) {
+ // CHECK-LABEL: @test_mm512_prefetch_i64gather_ps
+ // CHECK: @llvm.x86.avx512.gatherpf.qps
+ return _mm512_prefetch_i64gather_ps(index, addr, 2, 1);
+}
+
void test_mm512_prefetch_i32scatter_pd(void *addr, __m256i index) {
// CHECK-LABEL: @test_mm512_prefetch_i32scatter_pd
// CHECK: @llvm.x86.avx512.scatterpf.dpd.512
Index: cfe/trunk/lib/Headers/avx512pfintrin.h
===================================================================
--- cfe/trunk/lib/Headers/avx512pfintrin.h
+++ cfe/trunk/lib/Headers/avx512pfintrin.h
@@ -35,21 +35,40 @@
__builtin_ia32_gatherpfdpd((__mmask8)(mask), (__v8si)(__m256i)(index), \
(long long const *)(addr), (int)(scale), \
(int)(hint)); })
+
+#define _mm512_prefetch_i32gather_pd(index, addr, scale, hint) __extension__
({\
+ __builtin_ia32_gatherpfdpd((__mmask8) -1, (__v8si)(__m256i)(index), \
+ (long long const *)(addr), (int)(scale), \
+ (int)(hint)); })
#define _mm512_mask_prefetch_i32gather_ps(index, mask, addr, scale, hint) ({\
__builtin_ia32_gatherpfdps((__mmask16)(mask), \
(__v16si)(__m512i)(index), (int const *)(addr), \
(int)(scale), (int)(hint)); })
+#define _mm512_prefetch_i32gather_ps(index, addr, scale, hint) ({\
+ __builtin_ia32_gatherpfdps((__mmask16) -1, \
+ (__v16si)(__m512i)(index), (int const *)(addr), \
+ (int)(scale), (int)(hint)); })
+
#define _mm512_mask_prefetch_i64gather_pd(index, mask, addr, scale, hint)
__extension__ ({\
__builtin_ia32_gatherpfqpd((__mmask8)(mask), (__v8di)(__m512i)(index), \
(long long const *)(addr), (int)(scale), \
(int)(hint)); })
+#define _mm512_prefetch_i64gather_pd(index, addr, scale, hint) __extension__
({\
+ __builtin_ia32_gatherpfqpd((__mmask8) -1, (__v8di)(__m512i)(index), \
+ (long long const *)(addr), (int)(scale), \
+ (int)(hint)); })
+
#define _mm512_mask_prefetch_i64gather_ps(index, mask, addr, scale, hint) ({\
__builtin_ia32_gatherpfqps((__mmask8)(mask), (__v8di)(__m512i)(index), \
(int const *)(addr), (int)(scale), (int)(hint));
})
+#define _mm512_prefetch_i64gather_ps(index, addr, scale, hint) ({\
+ __builtin_ia32_gatherpfqps((__mmask8) -1, (__v8di)(__m512i)(index), \
+ (int const *)(addr), (int)(scale), (int)(hint));
})
+
#define _mm512_prefetch_i32scatter_pd(addr, index, scale, hint) __extension__
({\
__builtin_ia32_scatterpfdpd((__mmask8)-1, (__v8si)(__m256i)(index), \
(long long *)(addr), (int)(scale), \
Index: cfe/trunk/test/CodeGen/avx512pf-builtins.c
===================================================================
--- cfe/trunk/test/CodeGen/avx512pf-builtins.c
+++ cfe/trunk/test/CodeGen/avx512pf-builtins.c
@@ -11,24 +11,48 @@
return _mm512_mask_prefetch_i32gather_pd(index, mask, addr, 2, 1);
}
+void test_mm512_prefetch_i32gather_pd(__m256i index, void const *addr, int hint) {
+ // CHECK-LABEL: @test_mm512_prefetch_i32gather_pd
+ // CHECK: @llvm.x86.avx512.gatherpf.dpd
+ return _mm512_prefetch_i32gather_pd(index, addr, 2, 1);
+}
+
void test_mm512_mask_prefetch_i32gather_ps(__m512i index, __mmask16 mask, void const *addr, int hint) {
// CHECK-LABEL: @test_mm512_mask_prefetch_i32gather_ps
// CHECK: @llvm.x86.avx512.gatherpf.dps
return _mm512_mask_prefetch_i32gather_ps(index, mask, addr, 2, 1);
}
+void test_mm512_prefetch_i32gather_ps(__m512i index, void const *addr, int hint) {
+ // CHECK-LABEL: @test_mm512_prefetch_i32gather_ps
+ // CHECK: @llvm.x86.avx512.gatherpf.dps
+ return _mm512_prefetch_i32gather_ps(index, addr, 2, 1);
+}
+
void test_mm512_mask_prefetch_i64gather_pd(__m512i index, __mmask8 mask, void const *addr, int hint) {
// CHECK-LABEL: @test_mm512_mask_prefetch_i64gather_pd
// CHECK: @llvm.x86.avx512.gatherpf.qpd
return _mm512_mask_prefetch_i64gather_pd(index, mask, addr, 2, 1);
}
+void test_mm512_prefetch_i64gather_pd(__m512i index, void const *addr, int hint) {
+ // CHECK-LABEL: @test_mm512_prefetch_i64gather_pd
+ // CHECK: @llvm.x86.avx512.gatherpf.qpd
+ return _mm512_prefetch_i64gather_pd(index, addr, 2, 1);
+}
+
void test_mm512_mask_prefetch_i64gather_ps(__m512i index, __mmask8 mask, void const *addr, int hint) {
// CHECK-LABEL: @test_mm512_mask_prefetch_i64gather_ps
// CHECK: @llvm.x86.avx512.gatherpf.qps
return _mm512_mask_prefetch_i64gather_ps(index, mask, addr, 2, 1);
}
+void test_mm512_prefetch_i64gather_ps(__m512i index, void const *addr, int hint) {
+ // CHECK-LABEL: @test_mm512_prefetch_i64gather_ps
+ // CHECK: @llvm.x86.avx512.gatherpf.qps
+ return _mm512_prefetch_i64gather_ps(index, addr, 2, 1);
+}
+
void test_mm512_prefetch_i32scatter_pd(void *addr, __m256i index) {
// CHECK-LABEL: @test_mm512_prefetch_i32scatter_pd
// CHECK: @llvm.x86.avx512.scatterpf.dpd.512
Index: cfe/trunk/lib/Headers/avx512pfintrin.h
===================================================================
--- cfe/trunk/lib/Headers/avx512pfintrin.h
+++ cfe/trunk/lib/Headers/avx512pfintrin.h
@@ -35,21 +35,40 @@
__builtin_ia32_gatherpfdpd((__mmask8)(mask), (__v8si)(__m256i)(index), \
(long long const *)(addr), (int)(scale), \
(int)(hint)); })
+
+#define _mm512_prefetch_i32gather_pd(index, addr, scale, hint) __extension__ ({\
+ __builtin_ia32_gatherpfdpd((__mmask8) -1, (__v8si)(__m256i)(index), \
+ (long long const *)(addr), (int)(scale), \
+ (int)(hint)); })
#define _mm512_mask_prefetch_i32gather_ps(index, mask, addr, scale, hint) ({\
__builtin_ia32_gatherpfdps((__mmask16)(mask), \
(__v16si)(__m512i)(index), (int const *)(addr), \
(int)(scale), (int)(hint)); })
+#define _mm512_prefetch_i32gather_ps(index, addr, scale, hint) ({\
+ __builtin_ia32_gatherpfdps((__mmask16) -1, \
+ (__v16si)(__m512i)(index), (int const *)(addr), \
+ (int)(scale), (int)(hint)); })
+
#define _mm512_mask_prefetch_i64gather_pd(index, mask, addr, scale, hint) __extension__ ({\
__builtin_ia32_gatherpfqpd((__mmask8)(mask), (__v8di)(__m512i)(index), \
(long long const *)(addr), (int)(scale), \
(int)(hint)); })
+#define _mm512_prefetch_i64gather_pd(index, addr, scale, hint) __extension__ ({\
+ __builtin_ia32_gatherpfqpd((__mmask8) -1, (__v8di)(__m512i)(index), \
+ (long long const *)(addr), (int)(scale), \
+ (int)(hint)); })
+
#define _mm512_mask_prefetch_i64gather_ps(index, mask, addr, scale, hint) ({\
__builtin_ia32_gatherpfqps((__mmask8)(mask), (__v8di)(__m512i)(index), \
(int const *)(addr), (int)(scale), (int)(hint)); })
+#define _mm512_prefetch_i64gather_ps(index, addr, scale, hint) ({\
+ __builtin_ia32_gatherpfqps((__mmask8) -1, (__v8di)(__m512i)(index), \
+ (int const *)(addr), (int)(scale), (int)(hint)); })
+
#define _mm512_prefetch_i32scatter_pd(addr, index, scale, hint) __extension__ ({\
__builtin_ia32_scatterpfdpd((__mmask8)-1, (__v8si)(__m256i)(index), \
(long long *)(addr), (int)(scale), \
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