[llvm] [MCA] Extend -instruction-tables option with verbosity levels (PR #130574)

[Julien Villette via llvm-commits]

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@@ -225,10 +225,32 @@ static cl::opt<unsigned> StoreQueueSize("squeue",
                                         cl::desc("Size of the store queue"),
                                         cl::cat(ToolOptions), cl::init(0));
 
-static cl::opt<bool>
-    PrintInstructionTables("instruction-tables",
-                           cl::desc("Print instruction tables"),
-                           cl::cat(ToolOptions), cl::init(false));
+enum class InstructionTablesType { NONE, NORMAL, FULL };
+
+static cl::opt<enum InstructionTablesType> InstructionTablesOption(
+    "instruction-tables", cl::desc("Print instruction tables"),
+    cl::values(clEnumValN(InstructionTablesType::NONE, "none",
+                          "Do not print instruction tables"),
+               clEnumValN(InstructionTablesType::NORMAL, "normal",
+                          "Print instruction tables"),
+               clEnumValN(InstructionTablesType::NORMAL, "", ""),
+               clEnumValN(InstructionTablesType::FULL, "full",
+                          "Print instruction tables with additional"
+                          " information: bypass latency, LLVM opcode,"
+                          " used resources")),
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jvillette38 wrote:

Add the test in RISCV/SiFive7 to get AcquireAtCycle.

https://github.com/llvm/llvm-project/pull/130574