[clang] [llvm] [RISCV] Add SpacemiT XSMTVDot (SpacemiT Vector Dot Product) extension. (PR #151706)

Jim Lin via llvm-commits llvm-commits at lists.llvm.org
Mon Aug 4 18:57:33 PDT 2025


================
@@ -1642,6 +1642,14 @@ def HasVendorXAndesVDot
       AssemblerPredicate<(all_of FeatureVendorXAndesVDot),
                          "'XAndesVDot' (Andes Vector Dot Product Extension)">;
 
+def FeatureVendorXSMTVDot
+    : RISCVExtension<1, 0, "SpacemiT Vector Dot Product Extension",
+                     [FeatureStdExtV]>;
----------------
tclin914 wrote:

Is Zve32f sufficient for this extension?

https://github.com/llvm/llvm-project/pull/151706


More information about the llvm-commits mailing list