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  • #1965

Kernel error with RTE generated annotations: invalid operands (bitwise)

ID0000594: This issue was created automatically from Mantis Issue 594. Further discussion may take place here.


Id Project Category View Due Date Updated
ID0000594 Frama-C Kernel public 2010-10-02 2012-09-19
Reporter dpariente Assigned To virgile Resolution fixed
Priority normal Severity minor Reproducibility always
Platform - OS - OS Version -
Product Version Frama-C GIT, precise the release id Target Version - Fixed in Version Frama-C Oxygen-20120901

Description :

Analyzing:

void f(unsigned long x) { short y; y = (short )((x >> 4) & 255UL); }

with: frama-c -rte -rte-precond e105.c -print -no-unicode -ocode e105b.c

and then, analyzing the output file with: frama-c e105b.c -no-unicode

gives: e105b.c:5:[kernel] user error: invalid operands to binary &; unexpected integer and boolean in annotation.

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