[libc-commits] [libc] 53870f7 - [libc][math] Add missing math function entries dfmal, dfmaf128 to math.yaml (#199485)

[via libc-commits]

Author: Arnav Mundada
Date: 2026-06-09T09:34:32-04:00
New Revision: 53870f797be01f586078c1f129d05325c83a3143

URL: https://github.com/llvm/llvm-project/commit/53870f797be01f586078c1f129d05325c83a3143
DIFF: https://github.com/llvm/llvm-project/commit/53870f797be01f586078c1f129d05325c83a3143.diff

LOG: [libc][math] Add missing math function entries dfmal,dfmaf128 to math.yaml (#199485)

Part of https://github.com/llvm/llvm-project/issues/199266

Added missing math function entries to `libc/include/math.yaml`:

-  dfmaf128
-  dfmal

Added: 
    

Modified: 
    libc/include/math.yaml

Removed: 
    


################################################################################
diff  --git a/libc/include/math.yaml b/libc/include/math.yaml
index 64f44828128c7..8d6436d8b198c 100644
--- a/libc/include/math.yaml
+++ b/libc/include/math.yaml
@@ -373,6 +373,23 @@ functions:
     arguments:
       - type: long double
       - type: long double
+  - name: dfmaf128
+    standards:
+      - stdc
+    return_type: double
+    arguments:
+      - type: float128
+      - type: float128
+      - type: float128
+    guard: LIBC_TYPES_HAS_FLOAT128
+  - name: dfmal
+    standards:
+      - stdc
+    return_type: double
+    arguments:
+      - type: long double
+      - type: long double
+      - type: long double
   - name: dmulf128
     standards:
       - llvm_libc_ext