From ad3a4ebc57f57a583fcac32ba9d231fc5c493172 Mon Sep 17 00:00:00 2001
From: saharNooby <saharnooby@protonmail.com>
Date: Thu, 6 Apr 2023 20:26:31 +0400
Subject: [PATCH] Add missing labels and symbols for new operators

---
 ggml.c | 10 ++++++++++
 ggml.h |  3 ++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/ggml.c b/ggml.c
index 05304a8..6efd47e 100644
--- a/ggml.c
+++ b/ggml.c
@@ -2477,9 +2477,14 @@ static const char * GGML_OP_LABEL[GGML_OP_COUNT] = {
     "ABS",
     "SGN",
     "NEG",
+    "EXP",
+    "1_MINUS_X",
+    "MAX",
+
     "STEP",
     "RELU",
     "GELU",
+    "SIGMOID",
     "SILU",
     "NORM",
     "RMS_NORM",
@@ -2521,9 +2526,14 @@ static const char * GGML_OP_SYMBOL[GGML_OP_COUNT] = {
     "abs(x)",
     "sgn(x)",
     "-x",
+    "e^x",
+    "1-x",
+    "max(x,y)",
+
     "step(x)",
     "relu(x)",
     "gelu(x)",
+    "sigmoid(x)",
     "silu(x)",
     "norm(x)",
     "rms_norm(x)",
diff --git a/ggml.h b/ggml.h
index 0b7f9a3..9ca2fe8 100644
--- a/ggml.h
+++ b/ggml.h
@@ -186,7 +186,8 @@
 //   - to `ggml_compute_forward` and call the forward dispatch function here.
 //   - to `ggml_compute_backward` and add `GGML_ASSERT(false)` here.
 //   - to `ggml_graph_compute` and add `node->n_tasks = 1` here.
-// 6. Fix all assertions that check value of `GGML_OP_COUNT`: you've added 1 operator, so increment asserted value by one.
+// 6. Add operator label to `GGML_OP_LABEL` array and operator symbol to `GGML_OP_SYMBOL` array.
+// 7. Fix all assertions that check value of `GGML_OP_COUNT`: you've added 1 operator, so increment asserted value by one.
 //
 // When in doubt, consult the code of existing operators similar to that you're implementing.
 // Resulting operator would work for the forward pass, but will lack backward implementation and multi-threading support.