Leif Hedstrom created TS-3262:
---------------------------------

             Summary: Build failure using clang on Fedora 21
                 Key: TS-3262
                 URL: https://issues.apache.org/jira/browse/TS-3262
             Project: Traffic Server
          Issue Type: Bug
            Reporter: Leif Hedstrom


{code}
../../proxy/CoreUtils.cc:266:22: error: absolute value function 'abs' given an 
argument of type 'long' but has parameter of type 'int' which may cause 
truncation of value [-Werror,-Wabsolute-value]
  intptr_t offset2 = abs(vaddr - vadd);
                     ^
../../proxy/CoreUtils.cc:266:22: note: use function 'std::abs' instead
  intptr_t offset2 = abs(vaddr - vadd);
                     ^~~
                     std::abs
../../proxy/CoreUtils.cc:305:19: error: absolute value function 'abs' given an 
argument of type 'long' but has parameter of type 'int' which may cause 
truncation of value [-Werror,-Wabsolute-value]
  intptr_t off2 = abs(vadd - framep);
                  ^
../../proxy/CoreUtils.cc:305:19: note: use function 'std::abs' instead
  intptr_t off2 = abs(vadd - framep);
                  ^~~
                  std::abs
../../proxy/CoreUtils.cc:348:19: error: absolute value function 'abs' given an 
argument of type 'long' but has parameter of type 'int' which may cause 
truncation of value [-Werror,-Wabsolute-value]
  intptr_t off2 = abs(vadd - framep);
                  ^
../../proxy/CoreUtils.cc:348:19: note: use function 'std::abs' instead
  intptr_t off2 = abs(vadd - framep);
                  ^~~
                  std::abs
../../proxy/CoreUtils.cc:652:20: error: absolute value function 'abs' given an 
argument of type 'long' but has parameter of type 'int' which may cause 
truncation of value [-Werror,-Wabsolute-value]
    int nto_copy = abs((char *) copy_start - free_start);
                   ^
../../proxy/CoreUtils.cc:652:20: note: use function 'std::abs' instead
    int nto_copy = abs((char *) copy_start - free_start);
                   ^~~
                   std::abs
../../proxy/CoreUtils.cc:794:22: error: absolute value function 'abs' given an 
argument of type 'long' but has parameter of type 'int' which may cause 
truncation of value [-Werror,-Wabsolute-value]
  intptr_t offset2 = abs(vaddr - vadd);
                     ^
../../proxy/CoreUtils.cc:794:22: note: use function 'std::abs' instead
  intptr_t offset2 = abs(vaddr - vadd);
                     ^~~
                     std::abs
{code}



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