| /* { dg-options "-O3 -mcpu=v6.00.a -mcpu=v6.00.a" } */ |
| |
| volatile int m1, m2, m3; |
| volatile long l1, l2; |
| volatile long long llp; |
| volatile unsigned int u1, u2, u3; |
| |
| volatile unsigned long ul1, ul2; |
| volatile unsigned long long ullp; |
| |
| int test_mul () { |
| |
| /* { dg-final { scan-assembler-not "mul\tr" } } */ |
| m1 = m2 * m3 ; |
| |
| /* { dg-final { scan-assembler-not "muli" } } */ |
| m3 = m1 * 1234 ; |
| |
| /* { dg-final { scan-assembler-not "mulh" } } */ |
| llp = ((long long)l1 * l2); |
| |
| /* { dg-final { scan-assembler-not "mulhu" } } */ |
| ullp = ((unsigned long long)ul1 * ul2); |
| |
| /* { dg-final { scan-assembler-not "mulhsu" } } */ |
| llp = ((long long)l1 * ul2); |
| |
| /* { dg-final { scan-assembler-not "bslli" } } */ |
| m3 = m2 << 25; |
| |
| /* { dg-final { scan-assembler-not "bsll" } } */ |
| m2 = m1 << m3; |
| |
| /* { dg-final { scan-assembler-not "bsrai" } } */ |
| m3 = m2 >> 25; |
| |
| /* { dg-final { scan-assembler-not "bsra" } } */ |
| m2 = m1 >> m3; |
| |
| /* { dg-final { scan-assembler-not "idiv" } } */ |
| m1 = m2 / m1; |
| |
| /* { dg-final { scan-assembler-not "idivu" } } */ |
| u1 = u2 / u3; |
| |
| /* { dg-final { scan-assembler-not "pcmpne" } } */ |
| m3 = (m3 != m1); |
| |
| /* { dg-final { scan-assembler-not "pcmpeq" } } */ |
| return (m1 == m2); |
| } |
| |
| |
| |
| volatile float f1, f2, f3; |
| |
| void float_func () |
| { |
| /* { dg-final { scan-assembler-not "fmul" } } */ |
| f1 = f2 * f3; |
| |
| /* { dg-final { scan-assembler-not "fadd" } } */ |
| f1 = f2 + f3; |
| |
| /* { dg-final { scan-assembler-not "frsub" } } */ |
| f1 = f2 - f3; |
| |
| /* { dg-final { scan-assembler-not "fdiv" } } */ |
| f1 = f2 / f3; |
| |
| } |
| |
| void float_cmp_func () |
| { |
| /* { dg-final { scan-assembler-not "fcmp" } } */ |
| if (f2 <= f3) |
| print ("le"); |
| else if (f2 == f3) |
| print ("eq"); |
| else if (f2 < f3) |
| print ("lt"); |
| else if (f2 > f3) |
| print ("gt"); |
| else if (f2 >= f3) |
| print ("ge"); |
| else if (f2 != f3) |
| print ("ne"); |
| |
| } |