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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [crc32-1.c] - Rev 318
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/* { dg-do compile } */ /* { dg-options "-O2 -mcrc32" } */ /* { dg-final { scan-assembler "crc32b\[^\\n\]*eax" } } */ /* { dg-final { scan-assembler "crc32w\[^\\n\]*eax" } } */ /* { dg-final { scan-assembler "crc32l\[^\\n\]*eax" } } */ unsigned int crc32b (unsigned int x, unsigned char y) { return __builtin_ia32_crc32qi (x, y); } unsigned int crc32w (unsigned int x, unsigned short y) { return __builtin_ia32_crc32hi (x, y); } unsigned int crc32d (unsigned int x, unsigned int y) { return __builtin_ia32_crc32si (x, y); }