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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.target/] [i386/] [signbit-2.c] - Rev 149
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/* PR optimization/8746 */ /* { dg-do run { target i?86-*-* x86_64-*-* } } */ /* { dg-require-effective-target ilp32 } */ /* { dg-options "-O1 -mtune=i586" } */ extern void abort (void); unsigned short r0; int foo(int x) { unsigned short r = x&0xf000; if (!(r&0x8000)) { r0 = r; return 0; } else return 1; } int main(void) { if (foo(0x8000) != 1) abort(); return 0; }
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