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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [arm/] [combine-cmp-shift.c] - Rev 691
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/* { dg-skip-if "incompatible options" { arm*-*-* } { "-march=*" } { "-march=armv7-a" } } */ /* { dg-options "-O2 -mcpu=cortex-a8" } */ /* { dg-final { scan-assembler "cmp\tr\[0-9\]*, r\[0-9\]*, asr #31" } } */ typedef int SItype __attribute__ ((mode (SI))); typedef int DItype __attribute__ ((mode (DI))); void abort (void); SItype __mulvsi3 (SItype a, SItype b) { const DItype w = (DItype) a * (DItype) b; if ((SItype) (w >> (4 * 8)) != (SItype) w >> ((4 * 8) - 1)) abort (); return w; }