mir/libreoffice
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Improve loplugin:typedefparam error reporting

Browse Source 
Change-Id: I2ed4c20ab909b79fca794fb04259018fbfcb1db5
Reviewed-on: https://gerrit.libreoffice.org/69787
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
This commit is contained in:
Stephan Bergmann
2019-03-27 08:44:28 +01:00
parent 7047f46695
commit be0655364c
2 changed files with 8 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
compilerplugins/clang/test/typedefparam.cxx
View File

@@ -18,7 +18,7 @@ class Foo
};
void Foo::bar(sal_uLong)
// expected-error@-1 {{function param 0 at definition site does not match function param at declaration site, 'sal_uLong' (aka 'unsigned long') vs 'sal_uIntPtr' (aka 'unsigned long') [loplugin:typedefparam]}}
// expected-error@-1 {{function param 1 at definition site does not match function param at declaration site, 'sal_uLong' (aka 'unsigned long') vs 'sal_uIntPtr' (aka 'unsigned long') [loplugin:typedefparam]}}
{
}
@@ -73,7 +73,7 @@ struct Struct2 : public Struct1
virtual sal_uLong foo1() override;
// expected-error@-1 {{method return type does not match overridden method 'sal_uLong' (aka 'unsigned long') vs 'sal_uIntPtr' (aka 'unsigned long') [loplugin:typedefparam]}}
virtual void foo2(sal_uLong) override;
// expected-error@-1 {{method param 0 does not match overridden method param 'sal_uLong' (aka 'unsigned long') vs 'sal_uIntPtr' (aka 'unsigned long') [loplugin:typedefparam]}}
// expected-error@-1 {{method param 1 does not match overridden method param 'sal_uLong' (aka 'unsigned long') vs 'sal_uIntPtr' (aka 'unsigned long') [loplugin:typedefparam]}}
};
};

13
compilerplugins/clang/typedefparam.cxx
View File

@@ -56,11 +56,10 @@ bool TypedefParam::VisitFunctionDecl(FunctionDecl const* functionDecl)
report(DiagnosticsEngine::Warning,
"function param %0 at definition site does not match function param at "
"declaration site, %1 vs %2",
compat::getBeginLoc(functionDecl))
<< i << thisParam->getType() << canonicalParam->getType()
thisParam->getLocation())
<< (i + 1) << thisParam->getType() << canonicalParam->getType()
<< functionDecl->getSourceRange();
report(DiagnosticsEngine::Note, "declaration site here",
compat::getBeginLoc(canonicalDecl))
report(DiagnosticsEngine::Note, "declaration site here", canonicalParam->getLocation())
<< canonicalDecl->getSourceRange();
}
}
@@ -112,11 +111,11 @@ bool TypedefParam::VisitCXXMethodDecl(CXXMethodDecl const* methodDecl)
report(DiagnosticsEngine::Warning,
"method param %0 does not match overridden method param "
"%1 vs %2",
compat::getBeginLoc(methodDecl))
<< i << parmVarDecl->getType() << superParmVarDecl->getType()
parmVarDecl->getLocation())
<< (i + 1) << parmVarDecl->getType() << superParmVarDecl->getType()
<< methodDecl->getSourceRange();
report(DiagnosticsEngine::Note, "super-class method here",
compat::getBeginLoc(superMethodDecl))
superParmVarDecl->getLocation())
<< superMethodDecl->getSourceRange();
}
++i;