Mercurial > hg > graal-jvmci-8

diff src/share/vm/c1/c1_LIRAssembler.cpp @ 1691:4a665be40fd3

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6975855: don't emit deopt MH handler in C1 if not required Summary: This CR implements the same for C1 as 6926782 for C2. Reviewed-by: never
author twisti
date Wed, 11 Aug 2010 01:17:27 -0700
parents e9ff18c4ace7
children d5d065957597
line wrap: on
line diff
--- a/src/share/vm/c1/c1_LIRAssembler.cpp	Tue Aug 10 12:15:10 2010 -0700
+++ b/src/share/vm/c1/c1_LIRAssembler.cpp	Wed Aug 11 01:17:27 2010 -0700
@@ -438,6 +438,12 @@
   default: ShouldNotReachHere();
   }
 
+  // JSR 292
+  // Record if this method has MethodHandle invokes.
+  if (op->is_method_handle_invoke()) {
+    compilation()->set_has_method_handle_invokes(true);
+  }
+
 #if defined(X86) && defined(TIERED)
   // C2 leave fpu stack dirty clean it
   if (UseSSE < 2) {