[Bug debug/81372] New: gcc-620 syntax issues

[abinaya.manikandan at wipro dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81372

            Bug ID: 81372
           Summary: gcc-620 syntax issues
           Product: gcc
           Version: 6.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: debug
          Assignee: unassigned at gcc dot gnu.org
          Reporter: abinaya.manikandan at wipro dot com
  Target Milestone: ---

Hi,

We have added user requested flag " --disable-hosted-libstdcxx" in our spec.
So while building gcc_v620 we are facing below syntax issues.

../../libcpp/charset.c: In function 'bool cpp_interpret_string(cpp_reader*,
const cpp_string*, size_t, cpp_string*, cpp_ttype)':
../../libcpp/charset.c:1453:18: error: 'free' was not declared in this scope
   free (tbuf.text);
                  ^
../../libcpp/charset.c: In function 'cppchar_t
cpp_interpret_charconst(cpp_reader*, const cpp_token*, unsigned int*, int*)':
../../libcpp/charset.c:1641:27: error: 'free' was not declared in this scope
     free ((void *)str.text);
                           ^
../../libcpp/charset.c: In function 'uchar* _cpp_convert_input(cpp_reader*,
const char*, uchar*, size_t, size_t, const unsigned char**, off_t*)':
../../libcpp/charset.c:1740:18: error: 'free' was not declared in this scope
       free (input);
                  ^
make[3]: *** [charset.o] Error 1
make[3]: Leaving directory `/ephemeral/rpmbuild/BUILD/gcc-6.2.0/build/libcpp'
make[2]: *** [all-stage2-libcpp] Error 2
make[2]: *** Waiting for unfinished jobs....

anyone please help me on this.

Thanks in Advance!

Regards,
Abinaya sandhiya