[llvm] 3c9641e - LangRef: Rephrase fma description to avoid referring to libm (#92729)
via llvm-commits
llvm-commits at lists.llvm.org
Thu May 23 21:59:11 PDT 2024
Author: Matt Arsenault
Date: 2024-05-24T06:59:07+02:00
New Revision: 3c9641e7f00fdd5a7b3a8972b19364db25d6b67b
URL: https://github.com/llvm/llvm-project/commit/3c9641e7f00fdd5a7b3a8972b19364db25d6b67b
DIFF: https://github.com/llvm/llvm-project/commit/3c9641e7f00fdd5a7b3a8972b19364db25d6b67b.diff
LOG: LangRef: Rephrase fma description to avoid referring to libm (#92729)
Added:
Modified:
llvm/docs/LangRef.rst
Removed:
################################################################################
diff --git a/llvm/docs/LangRef.rst b/llvm/docs/LangRef.rst
index 358eb4b867925..d2d21c7c4b5e3 100644
--- a/llvm/docs/LangRef.rst
+++ b/llvm/docs/LangRef.rst
@@ -15761,8 +15761,8 @@ The arguments and return value are floating-point numbers of the same type.
Semantics:
""""""""""
-Return the same value as a corresponding libm '``fma``' function but without
-trapping or setting ``errno``.
+Return the same value as the IEEE-754 fusedMultiplyAdd operation. This
+is assumed to not trap or set ``errno``.
When specified with the fast-math-flag 'afn', the result may be approximated
using a less accurate calculation.
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