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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [m68k/] [pr36134.c] - Rev 414
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/* pr36134.c This test ensures that the shorter LEA instruction is used in preference to the longer ADD instruction. */ /* { dg-do compile } */ /* { dg-options "-O2" } */ /* { dg-final { scan-assembler "lea" } } */ /* { dg-final { scan-assembler-not "add" } } */ int *a, *b; void f () { while (a > b) { *a++ = *b++; *a++ = *b++; *a++ = *b++; *a++ = *b++; } }
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