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src/cpu/x86/vm/c1_LinearScan_x86.cpp

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@@ -809,13 +809,11 @@
       assert(sim()->stack_size() <= 7, "at least one stack slot must be free");
       break;
     }
 
 
-    case lir_tan:
-    case lir_sin:
-    case lir_cos: {
+    case lir_tan: {
       // sin, cos and exp need two temporary fpu stack slots, so there are two temporary
       // registers (stored in right and temp of the operation).
       // the stack allocator must guarantee that the stack slots are really free,
       // otherwise there might be a stack overflow.
       assert(left->is_fpu_register(), "must be");
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