[LLVMbugs] [Bug 17453] New: mode(SI) not supported

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Wed Oct 2 15:30:26 PDT 2013


http://llvm.org/bugs/show_bug.cgi?id=17453

            Bug ID: 17453
           Summary: mode(SI) not supported
           Product: clang
           Version: 3.2
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: C++
          Assignee: unassignedclangbugs at nondot.org
          Reporter: rkotler at mips.com
                CC: dgregor at apple.com, llvmbugs at cs.uiuc.edu
    Classification: Unclassified

Created attachment 11330
  --> http://llvm.org/bugs/attachment.cgi?id=11330&action=edit
gcc test

rkotler at mipssw006:~/rt-rk-4doug/tmp$  ~/llvmw/install/bin/clang
../tests-c/pr23135.c -std=gnu89 -lm
../tests-c/pr23135.c:10:28: error: mode attribute only supported for integer
      and floating-point types
typedef int __attribute__((mode(SI))) __attribute__((vector_size (8))) vecint;
                           ^
../tests-c/pr23135.c:13:19: warning: excess elements in scalar initializer
vecint i = { 150, 100 };
                  ^~~
../tests-c/pr23135.c:14:18: warning: excess elements in scalar initializer
vecint j = { 10, 13 };
                 ^~
../tests-c/pr23135.c:27:5: warning: implicitly declaring library function
      'abort' with type 'void (void) __attribute__((noreturn))'
    abort ();
    ^
../tests-c/pr23135.c:27:5: note: please include the header <stdlib.h> or
      explicitly provide a declaration for 'abort'
../tests-c/pr23135.c:133:3: warning: implicitly declaring library function
      'exit' with type 'void (int) __attribute__((noreturn))'
  exit (0);
  ^
../tests-c/pr23135.c:133:3: note: please include the header <stdlib.h> or
      explicitly provide a declaration for 'exit'
4 warnings and 1 error generated.
rkotler at mipssw006:~/rt-rk-4doug/tmp$

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