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» An expressive, scalable type theory for certified code
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POPL
2006
ACM
14 years 5 months ago
Certified assembly programming with embedded code pointers
Embedded code pointers (ECPs) are stored handles of functions and continuations commonly seen in low-level binaries as well as functional or higher-order programs. ECPs are known ...
Zhaozhong Ni, Zhong Shao
ICFP
2006
ACM
14 years 5 months ago
Modular development of certified program verifiers with a proof assistant
I report on an experience using the Coq proof assistant to develop a program verification tool with a machine-checkable proof of full correctness. The verifier is able to prove me...
Adam J. Chlipala
TPHOL
2007
IEEE
13 years 11 months ago
Using XCAP to Certify Realistic Systems Code: Machine Context Management
Formal, modular, and mechanized verification of realistic systems code is desirable but challenging. Verification of machine context management (a basis of multi-tasking) is one ...
Zhaozhong Ni, Dachuan Yu, Zhong Shao
ICFP
2000
ACM
13 years 9 months ago
Fully reflexive intensional type analysis
Compilers for polymorphic languages can use runtime type inspection to support advanced implementation techniques such as tagless garbage collection, polymorphic marshalling, and ...
Valery Trifonov, Bratin Saha, Zhong Shao
JLP
2008
129views more  JLP 2008»
13 years 5 months ago
Program and proof optimizations with type systems
We demonstrate a method for describing data-flow analyses based program optimizations as compositional type systems with a transformation component. Analysis results are presented...
Ando Saabas, Tarmo Uustalu