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-rw-r--r--src/jit/codegencommon.cpp1
-rw-r--r--src/jit/codegeninterface.h8
2 files changed, 5 insertions, 4 deletions
diff --git a/src/jit/codegencommon.cpp b/src/jit/codegencommon.cpp
index b96f5c0956..a6a3862100 100644
--- a/src/jit/codegencommon.cpp
+++ b/src/jit/codegencommon.cpp
@@ -236,6 +236,7 @@ int CodeGenInterface::genSPtoFPdelta()
delta = -genCallerSPtoInitialSPdelta() + genCallerSPtoFPdelta();
+ assert(delta >= 0);
return delta;
}
diff --git a/src/jit/codegeninterface.h b/src/jit/codegeninterface.h
index cb8cf61180..da146f2a8f 100644
--- a/src/jit/codegeninterface.h
+++ b/src/jit/codegeninterface.h
@@ -215,14 +215,14 @@ public:
// Arguments are accessed relative to the Frame Pointer (EBP), and
// locals are accessed relative to the Stack Pointer (ESP).
public:
- bool doDoubleAlign() { return m_cgDoubleAlign; }
- void setDoubleAlign(bool value) { m_cgDoubleAlign = value; }
- bool doubleAlignOrFramePointerUsed() { return isFramePointerUsed() || doDoubleAlign(); }
+ bool doDoubleAlign() const { return m_cgDoubleAlign; }
+ void setDoubleAlign(bool value) { m_cgDoubleAlign = value; }
+ bool doubleAlignOrFramePointerUsed() const { return isFramePointerUsed() || doDoubleAlign(); }
private:
bool m_cgDoubleAlign;
#else // !DOUBLE_ALIGN
public:
- bool doubleAlignOrFramePointerUsed() { return isFramePointerUsed(); }
+ bool doubleAlignOrFramePointerUsed() const { return isFramePointerUsed(); }
#endif // !DOUBLE_ALIGN