From 04d9d28bb67b16ff147e3eb8339c5fa35e04a08d Mon Sep 17 00:00:00 2001
From: Drew T <50529377+Druthulu@users.noreply.github.com>
Date: Thu, 3 Sep 2026 19:13:28 -0600
Subject: [PATCH] feat(decomp): bank ov_SC06_032:func_8017D810
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Verified in-tree by harvest_verify, final SHA af117efbe4c0142d204bd243e41fd53e6ea5e350
BYTE-IDENTICAL.

Notable because parallel_gate had just reported `banked 0` for this exact
binary and this exact draft dir, in a 106s worker run — see the follow-up
investigation. The in-tree gate is the one that agrees with the bytes.
---
 src/ov_SC06_032/ov_SC06_032_jr_8017C24C.c | 42 ++++++++++++++++++++++-
 1 file changed, 41 insertions(+), 1 deletion(-)

diff --git a/src/ov_SC06_032/ov_SC06_032_jr_8017C24C.c b/src/ov_SC06_032/ov_SC06_032_jr_8017C24C.c
index 226e2f45f9..925d36bddc 100644
--- a/src/ov_SC06_032/ov_SC06_032_jr_8017C24C.c
+++ b/src/ov_SC06_032/ov_SC06_032_jr_8017C24C.c
@@ -3450,7 +3450,47 @@ int func_8017D77C(short *a0) {
 /* Handwritten GTE squared-distance check (§265 verbatim-asm lane, file-scope form).
  * Recovered C semantics: dx=D_80126CAC-a0[3]; dz=D_80126CB0-a0[7];
  * GTE SQR of {dx,0,dz}; return 0xC3FFF < (MAC1+MAC2+MAC3). */
-INCLUDE_ASM("asm/ov_SC06_032/nonmatchings/ov_SC06_032_jr_8017C24C", func_8017D810);
+/* Handwritten GTE squared-distance check (§265 verbatim-asm lane).
+ * Recovered C semantics: dx=D_80126CAC-a0[3]; dz=D_80126CB0-a0[7];
+ * GTE SQR of {dx,0,dz}; return 0xC3FFF < (MAC1+MAC2+MAC3). */
+void func_8017D810() {
+    __asm__ __volatile__(
+        ".set\tnoreorder\n"
+        "lui $2, %hi(D_80126CAC)\n"
+        "lh $2, %lo(D_80126CAC)($2)\n"
+        "lh $3, 6($4)\n"
+        "addiu $29, $29, -16\n"
+        "sw $0, 4($29)\n"
+        "subu $2, $2, $3\n"
+        "sw $2, 0($29)\n"
+        "lui $2, %hi(D_80126CB0)\n"
+        "lh $2, %lo(D_80126CB0)($2)\n"
+        "lh $3, 14($4)\n"
+        "nop\n"
+        "subu $2, $2, $3\n"
+        "sw $2, 8($29)\n"
+        "lwc2 $9, 0($29)\n"
+        "lwc2 $10, 4($29)\n"
+        "lwc2 $11, 8($29)\n"
+        "nop\n"
+        "nop\n"
+        "sqr 0\n"
+        "swc2 $25, 0($29)\n"
+        "swc2 $26, 4($29)\n"
+        "swc2 $27, 8($29)\n"
+        "lui $5, 12\n"
+        "ori $5, $5, 16383\n"
+        "lw $2, 0($29)\n"
+        "lw $3, 4($29)\n"
+        "lw $4, 8($29)\n"
+        "addu $2, $2, $3\n"
+        "addu $2, $2, $4\n"
+        "slt $2, $5, $2\n"
+        "addiu $29, $29, 16\n"
+        ".set\treorder\n"
+    );
+}
+