[llvm] [RISCV] Generate more W instructons (PR #87237)

[Yingwei Zheng via llvm-commits]

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@@ -46,6 +46,9 @@ static cl::opt<bool> DisableSExtWRemoval("riscv-disable-sextw-removal",
 static cl::opt<bool> DisableStripWSuffix("riscv-disable-strip-w-suffix",
                                          cl::desc("Disable strip W suffix"),
                                          cl::init(false), cl::Hidden);
+static cl::opt<bool> EnableAppendWSuffix("riscv-enable-append-w-suffix",
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dtcxzyw wrote:

Should we update the file header?


https://github.com/llvm/llvm-project/pull/87237