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| author | Bernhard Schommer <bernhardschommer@gmail.com> | 2019-07-04 12:59:33 +0200 |
|---|---|---|
| committer | Bernhard Schommer <bernhardschommer@gmail.com> | 2019-07-04 12:59:33 +0200 |
| commit | debbae89f9faf47b95bd1c86058cd232783f3c3f (patch) | |
| tree | c98aa4f51c5e80f5f01e74ffe07958d4632667f6 /cparser/Cutil.mli | |
| parent | ed2318e287c6edeeceed7e2a104195b08aa3e31a (diff) | |
| download | compcert-kvx-debbae89f9faf47b95bd1c86058cd232783f3c3f.tar.gz compcert-kvx-debbae89f9faf47b95bd1c86058cd232783f3c3f.zip | |
Added new diagnostic for non-linear conditionals
The new diagnostics is triggered if a conditional is used that
may not be transformed into linear code by the later by the
if conversion.
The new diagnostic is emitted if a conditional may contain an
unsafe expression or is contained within another conditional,
logical and or logical or expression. An expression is unsafe if
it contains a call, changes memory or if its evaluation leads to
undefined behavior, for example division and modulo.
Also fixes a small typo in a comment in Cutil.
Diffstat (limited to 'cparser/Cutil.mli')
| -rw-r--r-- | cparser/Cutil.mli | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cparser/Cutil.mli b/cparser/Cutil.mli index 3777c321..f6c4627d 100644 --- a/cparser/Cutil.mli +++ b/cparser/Cutil.mli @@ -167,7 +167,7 @@ val is_scalar_type : Env.t -> typ -> bool val is_composite_type : Env.t -> typ -> bool (* Is type a struct or union? *) val is_array_type : Env.t -> typ -> bool - (* Is type a array type? *) + (* Is type an array type? *) val is_function_type : Env.t -> typ -> bool (* Is type a function type? (not pointer to function) *) val is_function_pointer_type : Env.t -> typ -> bool |