[llvm-bugs] [Bug 25401] New: C11 _Noreturn not handled properly in pretty printer

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Wed Nov 4 05:49:22 PST 2015


https://llvm.org/bugs/show_bug.cgi?id=25401

            Bug ID: 25401
           Summary: C11 _Noreturn not handled properly in pretty printer
           Product: clang
           Version: 3.7
          Hardware: PC
                OS: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: -New Bugs
          Assignee: unassignedclangbugs at nondot.org
          Reporter: tarasevich at cs.uni-saarland.de
                CC: llvm-bugs at lists.llvm.org
    Classification: Unclassified

Pretty printing function declaration with C11 _Noreturn attribute yields
uncompilable code, i.e.

_Noreturn void foo(){
 abort();
}

int main() {}


If parsed by Clang and pretty printed via pretty printer:


void foo() _Noreturn {  // error: '_Noreturn' keyword must precede function
declarator
 abort();
}

int main() {}

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