pankkor/macos_aarch64_fabs.c

Created August 6, 2024 11:20

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pankkor created this gist Aug 6, 2024.

macos_aarch64_fabs.c

-Original file line number
+Diff line change
@@ -0,0 +1,9 @@
+    FORCE_INLINE static f32 absf32(f32 v) {
+      f32 ret;
+      __asm__ volatile (
+        "fabs %s0, %s1\n"
+        : "=w" (ret)
+        : "w" (v)
+      );
+      return ret;
+    }