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[/] [openrisc/] [tags/] [gnu-dev/] [fsf-gcc-snapshot-1-mar-12/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [warn/] [pr33738.C] - Blame information for rev 783

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Line No. Rev Author Line
1 693 jeremybenn
// { dg-do run }
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// { dg-options "-O2 -Wtype-limits -fstrict-enums" }
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extern void link_error (void);
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enum Alpha {
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 ZERO = 0, ONE, TWO, THREE
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};
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Alpha a2;
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int m1 = -1;
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int GetM1() {
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 return m1;
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}
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int main() {
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 a2 = static_cast(GetM1());
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 if (a2 == -1) {        // { dg-warning "always false due" }
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    link_error ();
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 }
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 if (-1 == a2) {        // { dg-warning "always false due" }
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    link_error ();
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 }
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 return 0;
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}
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