[llvm] r340848 - [WebAssembly] Use getCalleeOpNo utility function (NFC)

[Heejin Ahn via llvm-commits]

Author: aheejin
Date: Tue Aug 28 10:49:39 2018
New Revision: 340848

URL: http://llvm.org/viewvc/llvm-project?rev=340848&view=rev
Log:
[WebAssembly] Use getCalleeOpNo utility function (NFC)

Reviewers: tlively

Subscribers: dschuff, sbc100, jgravelle-google, sunfish, llvm-commits

Differential Revision: https://reviews.llvm.org/D51366

Modified:
    llvm/trunk/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp

Modified: llvm/trunk/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp?rev=340848&r1=340847&r2=340848&view=diff
==============================================================================
--- llvm/trunk/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp (original)
+++ llvm/trunk/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp Tue Aug 28 10:49:39 2018
@@ -235,20 +235,8 @@ static void Query(const MachineInstr &MI
 
   // Analyze calls.
   if (MI.isCall()) {
-    switch (MI.getOpcode()) {
-    case WebAssembly::CALL_VOID:
-    case WebAssembly::CALL_INDIRECT_VOID:
-      QueryCallee(MI, 0, Read, Write, Effects, StackPointer);
-      break;
-    case WebAssembly::CALL_I32: case WebAssembly::CALL_I64:
-    case WebAssembly::CALL_F32: case WebAssembly::CALL_F64:
-    case WebAssembly::CALL_INDIRECT_I32: case WebAssembly::CALL_INDIRECT_I64:
-    case WebAssembly::CALL_INDIRECT_F32: case WebAssembly::CALL_INDIRECT_F64:
-      QueryCallee(MI, 1, Read, Write, Effects, StackPointer);
-      break;
-    default:
-      llvm_unreachable("unexpected call opcode");
-    }
+    unsigned CalleeOpNo = WebAssembly::getCalleeOpNo(MI);
+    QueryCallee(MI, CalleeOpNo, Read, Write, Effects, StackPointer);
   }
 }