diff --git a/js/src/ion/BaselineCompiler.cpp b/js/src/ion/BaselineCompiler.cpp index bfdc58b32a4..800b566286c 100644 --- a/js/src/ion/BaselineCompiler.cpp +++ b/js/src/ion/BaselineCompiler.cpp @@ -2399,6 +2399,17 @@ BaselineCompiler::emit_JSOP_SETRVAL() return true; } +bool +BaselineCompiler::emit_JSOP_CALLEE() +{ + JS_ASSERT(function()); + frame.syncStack(0); + masm.loadPtr(frame.addressOfCallee(), R0.scratchReg()); + masm.tagValue(JSVAL_TYPE_OBJECT, R0.scratchReg(), R0); + frame.push(R0); + return true; +} + bool BaselineCompiler::emit_JSOP_POPV() { diff --git a/js/src/ion/BaselineCompiler.h b/js/src/ion/BaselineCompiler.h index 7e687d5c2a2..b79ecc61e7e 100644 --- a/js/src/ion/BaselineCompiler.h +++ b/js/src/ion/BaselineCompiler.h @@ -160,6 +160,7 @@ namespace ion { _(JSOP_MOREITER) \ _(JSOP_ITERNEXT) \ _(JSOP_ENDITER) \ + _(JSOP_CALLEE) \ _(JSOP_POPV) \ _(JSOP_SETRVAL) \ _(JSOP_RETURN) \ diff --git a/js/src/jit-test/tests/baseline/callee.js b/js/src/jit-test/tests/baseline/callee.js new file mode 100644 index 00000000000..328574dcc9d --- /dev/null +++ b/js/src/jit-test/tests/baseline/callee.js @@ -0,0 +1,5 @@ +ff = (function g() { + for (var i=0; i<15; i++) {} + return g; +}); +assertEq(ff(), ff); diff --git a/js/src/jit-test/tests/basic/bug522136.js b/js/src/jit-test/tests/basic/bug522136.js index 8a86f7fc377..751396dbd54 100644 --- a/js/src/jit-test/tests/basic/bug522136.js +++ b/js/src/jit-test/tests/basic/bug522136.js @@ -7,4 +7,4 @@ try { } // Exact behavior of recursion check depends on which JIT we use. -assertEq(thrown && Q > 8000, true); +assertEq(thrown && Q > 3500, true);