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authorRoberto Ierusalimschy <roberto@inf.puc-rio.br>2022-02-18 13:22:25 -0300
committerRoberto Ierusalimschy <roberto@inf.puc-rio.br>2022-02-18 13:22:25 -0300
commit8426d9b4d4df1da3c5b2d759e509ae1c50a86667 (patch)
treeca3b568988aed69a30a466c208c0e23fb5908a0b /ldo.c
parent1f3c6f4534c6411313361697d98d1145a1f030fa (diff)
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Avoid computing invalid addresses
luaV_execute should compute 'ra' only when the instruction uses it. Computing an illegal address is undefined behavior even if the address is never dereferenced.
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