From d5cd9ef2ca1d2a577dd44adae0249bc423f988b8 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 1 Feb 2024 22:38:55 +0530
Subject: [PATCH] ...

---
 tools/simdstring/generate.go        | 4 ++--
 tools/simdstring/intrinsics_test.go | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/simdstring/generate.go b/tools/simdstring/generate.go
index 8d876bd78..1a23a13d7 100644
--- a/tools/simdstring/generate.go
+++ b/tools/simdstring/generate.go
@@ -781,7 +781,7 @@ func (f *Function) Set1Epi8(val any, vec Register) {
 			case 256:
 				temp := f.Vec(128)
 				defer f.ReleaseReg(temp)
-				f.instr("MOVL", r, temp)
+				f.instr("VMOVD", r, temp)
 				f.instr("VPBROADCASTB", temp, vec)
 			}
 		}
@@ -798,7 +798,7 @@ func (f *Function) Set1Epi8(val any, vec Register) {
 			case 256:
 				temp := f.Vec(128)
 				defer f.ReleaseReg(temp)
-				f.instr("MOVL", v, temp)
+				f.instr("VMOVD", v, temp)
 				f.instr("VPBROADCASTB", temp, vec)
 			}
 		}
diff --git a/tools/simdstring/intrinsics_test.go b/tools/simdstring/intrinsics_test.go
index 734ffa699..c88fff6e3 100644
--- a/tools/simdstring/intrinsics_test.go
+++ b/tools/simdstring/intrinsics_test.go
@@ -185,7 +185,7 @@ func TestSIMDStringOps(t *testing.T) {
 				actual = index_c0_asm_256(haystack)
 			}
 			if actual != expected {
-				t.Fatalf("Failed to find C0 char in: %#v (%d != %d) at size: %d", string(haystack), expected, actual, sz)
+				t.Fatalf("C0 char index failed in: %#v (%d != %d) at size: %d", string(haystack), expected, actual, sz)
 			}
 		}
 
@@ -201,10 +201,10 @@ func TestSIMDStringOps(t *testing.T) {
 
 	c0tests("")
 	c0tests("abcdef")
-	c0tests("a\x00")
 	c0tests("afsgdfg\x7f")
 	c0tests("a\nfgdfgd\r")
 	c0tests("afgd\rfgd\t")
+	c0tests("a\x00")
 }
 
 func TestIntrinsics(t *testing.T) {