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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [dremf-type-compat-2.c] - Rev 307
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/* Test for bogus diagnostics for dremf definition. Although this definition is formally incorrect in ISO C, a GNU extension permits a prototype followed by unpromoted types in a function definition, so it should be permitted when the function is built in. Bug 16666. Test with -pedantic, where the problem should still be diagnosed. */ /* { dg-do compile } */ /* { dg-options "-pedantic" } */ float dremf (float, float); /* { dg-warning "prototype declaration" } */ float dremf (x, y) float x; /* { dg-warning "promoted argument 'x' doesn't match prototype" } */ float y; /* { dg-warning "promoted argument 'y' doesn't match prototype" } */ { return x + y; }
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