From adbb5ebf08ce738ba2c144fbf1c7ab8781e3fb96 Mon Sep 17 00:00:00 2001 From: =?utf8?q?D=C3=A1vid=20Bolvansk=C3=BD?= Date: Wed, 21 Jun 2023 10:24:06 +0200 Subject: [PATCH] ReleaseNotes: __builtin_unpredictable is now handled by X86 Backend --- llvm/docs/ReleaseNotes.rst | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/llvm/docs/ReleaseNotes.rst b/llvm/docs/ReleaseNotes.rst index 2b1edd5..7a9c85f 100644 --- a/llvm/docs/ReleaseNotes.rst +++ b/llvm/docs/ReleaseNotes.rst @@ -243,6 +243,10 @@ Changes to the Windows Target Changes to the X86 Backend -------------------------- +* ``__builtin_unpredictable`` (unpredictable metadata in LLVM IR), is handled by X86 Backend. + ``X86CmovConversion`` pass now respects this builtin and does not convert CMOVs to branches. + + Changes to the OCaml bindings ----------------------------- -- 2.7.4