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-rw-r--r--include/clang/Basic/arm_neon.td77
1 files changed, 65 insertions, 12 deletions
diff --git a/include/clang/Basic/arm_neon.td b/include/clang/Basic/arm_neon.td
index c6f879513eac..6d95c1ec157a 100644
--- a/include/clang/Basic/arm_neon.td
+++ b/include/clang/Basic/arm_neon.td
@@ -373,6 +373,10 @@ def OP_QDMLSLHi_LN : Op<(call "vqdmlsl", $p0, (call "vget_high", $p1),
(splat $p2, $p3))>;
def OP_QDMULH_LN : Op<(call "vqdmulh", $p0, (splat $p1, $p2))>;
def OP_QRDMULH_LN : Op<(call "vqrdmulh", $p0, (splat $p1, $p2))>;
+def OP_QRDMLAH : Op<(call "vqadd", $p0, (call "vqrdmulh", $p1, $p2))>;
+def OP_QRDMLSH : Op<(call "vqsub", $p0, (call "vqrdmulh", $p1, $p2))>;
+def OP_QRDMLAH_LN : Op<(call "vqadd", $p0, (call "vqrdmulh", $p1, (splat $p2, $p3)))>;
+def OP_QRDMLSH_LN : Op<(call "vqsub", $p0, (call "vqrdmulh", $p1, (splat $p2, $p3)))>;
def OP_FMS_LN : Op<(call "vfma_lane", $p0, $p1, (op "-", $p2), $p3)>;
def OP_FMS_LNQ : Op<(call "vfma_laneq", $p0, $p1, (op "-", $p2), $p3)>;
def OP_TRN1 : Op<(shuffle $p0, $p1, (interleave (decimate mask0, 2),
@@ -414,7 +418,7 @@ def OP_XTN : Op<(call "vcombine", $p0, (call "vmovn", $p1))>;
def OP_SQXTUN : Op<(call "vcombine", (cast $p0, "U", $p0),
(call "vqmovun", $p1))>;
def OP_QXTN : Op<(call "vcombine", $p0, (call "vqmovn", $p1))>;
-def OP_VCVT_NA_HI_F16 : Op<(call "vcombine", $p0, (call "vcvt_f16", $p1))>;
+def OP_VCVT_NA_HI_F16 : Op<(call "vcombine", $p0, (call "vcvt_f16_f32", $p1))>;
def OP_VCVT_NA_HI_F32 : Op<(call "vcombine", $p0, (call "vcvt_f32_f64", $p1))>;
def OP_VCVT_EX_HI_F32 : Op<(call "vcvt_f32_f16", (call "vget_high", $p0))>;
def OP_VCVT_EX_HI_F64 : Op<(call "vcvt_f64_f32", (call "vget_high", $p0))>;
@@ -473,6 +477,11 @@ def OP_SCALAR_QDMULL_LN : ScalarMulOp<"vqdmull">;
def OP_SCALAR_QDMULH_LN : ScalarMulOp<"vqdmulh">;
def OP_SCALAR_QRDMULH_LN : ScalarMulOp<"vqrdmulh">;
+def OP_SCALAR_QRDMLAH_LN : Op<(call "vqadd", $p0, (call "vqrdmulh", $p1,
+ (call "vget_lane", $p2, $p3)))>;
+def OP_SCALAR_QRDMLSH_LN : Op<(call "vqsub", $p0, (call "vqrdmulh", $p1,
+ (call "vget_lane", $p2, $p3)))>;
+
def OP_SCALAR_HALF_GET_LN : Op<(bitcast "float16_t",
(call "vget_lane",
(bitcast "int16x4_t", $p0), $p1))>;
@@ -514,6 +523,12 @@ def VMLS : IOpInst<"vmls", "dddd", "csifUcUsUiQcQsQiQfQUcQUsQUi", OP_MLS>;
def VMLSL : SOpInst<"vmlsl", "wwdd", "csiUcUsUi", OP_MLSL>;
def VQDMULH : SInst<"vqdmulh", "ddd", "siQsQi">;
def VQRDMULH : SInst<"vqrdmulh", "ddd", "siQsQi">;
+
+let ArchGuard = "defined(__ARM_FEATURE_QRDMX)" in {
+def VQRDMLAH : SOpInst<"vqrdmlah", "dddd", "siQsQi", OP_QRDMLAH>;
+def VQRDMLSH : SOpInst<"vqrdmlsh", "dddd", "siQsQi", OP_QRDMLSH>;
+}
+
def VQDMLAL : SInst<"vqdmlal", "wwdd", "si">;
def VQDMLSL : SInst<"vqdmlsl", "wwdd", "si">;
def VMULL : SInst<"vmull", "wdd", "csiUcUsUiPc">;
@@ -687,16 +702,19 @@ def VGET_LOW : NoTestOpInst<"vget_low", "dk", "csilhfUcUsUiUlPcPs", OP_LO>;
////////////////////////////////////////////////////////////////////////////////
// E.3.22 Converting vectors
+
+def VCVT_F16_F32 : SInst<"vcvt_f16_f32", "md", "Hf">;
+def VCVT_F32_F16 : SInst<"vcvt_f32_f16", "wd", "h">;
+
def VCVT_S32 : SInst<"vcvt_s32", "xd", "fQf">;
def VCVT_U32 : SInst<"vcvt_u32", "ud", "fQf">;
-def VCVT_F16 : SInst<"vcvt_f16", "hk", "f">;
def VCVT_F32 : SInst<"vcvt_f32", "fd", "iUiQiQUi">;
-def VCVT_F32_F16 : SInst<"vcvt_f32_f16", "fd", "h">;
let isVCVT_N = 1 in {
def VCVT_N_S32 : SInst<"vcvt_n_s32", "xdi", "fQf">;
def VCVT_N_U32 : SInst<"vcvt_n_u32", "udi", "fQf">;
def VCVT_N_F32 : SInst<"vcvt_n_f32", "fdi", "iUiQiQUi">;
}
+
def VMOVN : IInst<"vmovn", "hk", "silUsUiUl">;
def VMOVL : SInst<"vmovl", "wd", "csiUcUsUi">;
def VQMOVN : SInst<"vqmovn", "hk", "silUsUiUl">;
@@ -738,6 +756,12 @@ def VQDMULH_N : SInst<"vqdmulh_n", "dda", "siQsQi">;
def VQDMULH_LANE : SOpInst<"vqdmulh_lane", "ddgi", "siQsQi", OP_QDMULH_LN>;
def VQRDMULH_N : SInst<"vqrdmulh_n", "dda", "siQsQi">;
def VQRDMULH_LANE : SOpInst<"vqrdmulh_lane", "ddgi", "siQsQi", OP_QRDMULH_LN>;
+
+let ArchGuard = "defined(__ARM_FEATURE_QRDMX)" in {
+def VQRDMLAH_LANE : SOpInst<"vqrdmlah_lane", "dddgi", "siQsQi", OP_QRDMLAH_LN>;
+def VQRDMLSH_LANE : SOpInst<"vqrdmlsh_lane", "dddgi", "siQsQi", OP_QRDMLSH_LN>;
+}
+
def VMLA_N : IOpInst<"vmla_n", "ddda", "siUsUifQsQiQUsQUiQf", OP_MLA_N>;
def VMLAL_N : SOpInst<"vmlal_n", "wwda", "siUsUi", OP_MLAL_N>;
def VQDMLAL_N : SInst<"vqdmlal_n", "wwda", "si">;
@@ -923,6 +947,9 @@ def USQADD : SInst<"vsqadd", "ddd", "UcUsUiUlQUcQUsQUiQUl">;
// Reciprocal/Sqrt
def FRECPS : IInst<"vrecps", "ddd", "dQd">;
def FRSQRTS : IInst<"vrsqrts", "ddd", "dQd">;
+def FRECPE : SInst<"vrecpe", "dd", "dQd">;
+def FRSQRTE : SInst<"vrsqrte", "dd", "dQd">;
+def FSQRT : SInst<"vsqrt", "dd", "fdQfQd">;
////////////////////////////////////////////////////////////////////////////////
// bitwise reverse
@@ -942,20 +969,21 @@ def QXTN2 : SOpInst<"vqmovn_high", "qhk", "silUsUiUl", OP_QXTN>;
////////////////////////////////////////////////////////////////////////////////
// Converting vectors
-def VCVT_HIGH_F16 : SOpInst<"vcvt_high_f16", "qhj", "f", OP_VCVT_NA_HI_F16>;
-def VCVT_HIGH_F32_F16 : SOpInst<"vcvt_high_f32", "wk", "h", OP_VCVT_EX_HI_F32>;
+
def VCVT_F32_F64 : SInst<"vcvt_f32_f64", "md", "Qd">;
-def VCVT_HIGH_F32_F64 : SOpInst<"vcvt_high_f32", "qfj", "d", OP_VCVT_NA_HI_F32>;
def VCVT_F64_F32 : SInst<"vcvt_f64_f32", "wd", "f">;
+
+def VCVT_S64 : SInst<"vcvt_s64", "xd", "dQd">;
+def VCVT_U64 : SInst<"vcvt_u64", "ud", "dQd">;
def VCVT_F64 : SInst<"vcvt_f64", "Fd", "lUlQlQUl">;
+
+def VCVT_HIGH_F16_F32 : SOpInst<"vcvt_high_f16", "hmj", "Hf", OP_VCVT_NA_HI_F16>;
+def VCVT_HIGH_F32_F16 : SOpInst<"vcvt_high_f32", "wk", "h", OP_VCVT_EX_HI_F32>;
+def VCVT_HIGH_F32_F64 : SOpInst<"vcvt_high_f32", "qfj", "d", OP_VCVT_NA_HI_F32>;
def VCVT_HIGH_F64_F32 : SOpInst<"vcvt_high_f64", "wj", "f", OP_VCVT_EX_HI_F64>;
-def VCVTX_F32_F64 : SInst<"vcvtx_f32", "fj", "d">;
+
+def VCVTX_F32_F64 : SInst<"vcvtx_f32", "fj", "d">;
def VCVTX_HIGH_F32_F64 : SOpInst<"vcvtx_high_f32", "qfj", "d", OP_VCVTX_HI>;
-def VCVT_S64 : SInst<"vcvt_s64", "xd", "dQd">;
-def VCVT_U64 : SInst<"vcvt_u64", "ud", "dQd">;
-def FRECPE : SInst<"vrecpe", "dd", "dQd">;
-def FRSQRTE : SInst<"vrsqrte", "dd", "dQd">;
-def FSQRT : SInst<"vsqrt", "dd", "fdQfQd">;
////////////////////////////////////////////////////////////////////////////////
// Comparison
@@ -1153,6 +1181,11 @@ def VQDMULL_HIGH_LANEQ : SOpInst<"vqdmull_high_laneq", "wkki", "si",
def VQDMULH_LANEQ : SOpInst<"vqdmulh_laneq", "ddji", "siQsQi", OP_QDMULH_LN>;
def VQRDMULH_LANEQ : SOpInst<"vqrdmulh_laneq", "ddji", "siQsQi", OP_QRDMULH_LN>;
+let ArchGuard = "defined(__ARM_FEATURE_QRDMX) && defined(__aarch64__)" in {
+def VQRDMLAH_LANEQ : SOpInst<"vqrdmlah_laneq", "dddji", "siQsQi", OP_QRDMLAH_LN>;
+def VQRDMLSH_LANEQ : SOpInst<"vqrdmlsh_laneq", "dddji", "siQsQi", OP_QRDMLSH_LN>;
+}
+
// Note: d type implemented by SCALAR_VMULX_LANE
def VMULX_LANE : IOpInst<"vmulx_lane", "ddgi", "fQfQd", OP_MULX_LN>;
// Note: d type is implemented by SCALAR_VMULX_LANEQ
@@ -1398,6 +1431,16 @@ def SCALAR_SQDMULH : SInst<"vqdmulh", "sss", "SsSi">;
// Scalar Integer Saturating Rounding Doubling Multiply Half High
def SCALAR_SQRDMULH : SInst<"vqrdmulh", "sss", "SsSi">;
+let ArchGuard = "defined(__ARM_FEATURE_QRDMX) && defined(__aarch64__)" in {
+////////////////////////////////////////////////////////////////////////////////
+// Signed Saturating Rounding Doubling Multiply Accumulate Returning High Half
+def SCALAR_SQRDMLAH : SOpInst<"vqrdmlah", "ssss", "SsSi", OP_QRDMLAH>;
+
+////////////////////////////////////////////////////////////////////////////////
+// Signed Saturating Rounding Doubling Multiply Subtract Returning High Half
+def SCALAR_SQRDMLSH : SOpInst<"vqrdmlsh", "ssss", "SsSi", OP_QRDMLSH>;
+}
+
////////////////////////////////////////////////////////////////////////////////
// Scalar Floating-point Multiply Extended
def SCALAR_FMULX : IInst<"vmulx", "sss", "SfSd">;
@@ -1599,6 +1642,16 @@ def SCALAR_SQDMULH_LANEQ : SOpInst<"vqdmulh_laneq", "ssji", "SsSi", OP_SCALAR_QD
def SCALAR_SQRDMULH_LANE : SOpInst<"vqrdmulh_lane", "ssdi", "SsSi", OP_SCALAR_QRDMULH_LN>;
def SCALAR_SQRDMULH_LANEQ : SOpInst<"vqrdmulh_laneq", "ssji", "SsSi", OP_SCALAR_QRDMULH_LN>;
+let ArchGuard = "defined(__ARM_FEATURE_QRDMX) && defined(__aarch64__)" in {
+// Signed Saturating Rounding Doubling Multiply Accumulate Returning High Half
+def SCALAR_SQRDMLAH_LANE : SOpInst<"vqrdmlah_lane", "sssdi", "SsSi", OP_SCALAR_QRDMLAH_LN>;
+def SCALAR_SQRDMLAH_LANEQ : SOpInst<"vqrdmlah_laneq", "sssji", "SsSi", OP_SCALAR_QRDMLAH_LN>;
+
+// Signed Saturating Rounding Doubling Multiply Subtract Returning High Half
+def SCALAR_SQRDMLSH_LANE : SOpInst<"vqrdmlsh_lane", "sssdi", "SsSi", OP_SCALAR_QRDMLSH_LN>;
+def SCALAR_SQRDMLSH_LANEQ : SOpInst<"vqrdmlsh_laneq", "sssji", "SsSi", OP_SCALAR_QRDMLSH_LN>;
+}
+
def SCALAR_VDUP_LANE : IInst<"vdup_lane", "sdi", "ScSsSiSlSfSdSUcSUsSUiSUlSPcSPs">;
def SCALAR_VDUP_LANEQ : IInst<"vdup_laneq", "sji", "ScSsSiSlSfSdSUcSUsSUiSUlSPcSPs">;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-26 20:22:14 +0000