Viewing file:  csneg-1.c (1.31 KB) -rw-r--r--
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/* { dg-do compile } */
/* { dg-options "-O2" } */
int
test_csneg32_condasn1(int w0,
int w1,
int w2,
int w3) {
int w4;
/* { dg-final { scan-assembler "csneg\tw\[0-9\]*.*ne" } } */
w4 = (w0 == w1) ? -w3 : w2;
return w4;
}
int
test_csneg32_condasn2(int w0,
int w1,
int w2,
int w3) {
int w4;
/* { dg-final { scan-assembler "csneg\tw\[0-9\]*.*eq" } } */
w4 = (w0 == w1) ? w3 : -w2;
return w4;
}
long long
test_csneg64_condasn1(long long x0,
long long x1,
long long x2,
long long x3) {
long long x4;
/* { dg-final { scan-assembler "csneg\tx\[0-9\]*.*ne" } } */
x4 = (x0 == x1) ? -x3 : x2;
return x4;
}
long long
test_csneg64_condasn2(long long x0,
long long x1,
long long x2,
long long x3) {
long long x4;
/* { dg-final { scan-assembler "csneg\tx\[0-9\]*.*eq" } } */
x4 = (x0 == x1) ? x3 : -x2;
return x4;
}
int test_csneg_cmp(int x)
{
/* { dg-final { scan-assembler "csneg\tw\[0-9\]" } } */
if (x > 3)
x = -x;
return x;
}
unsigned long long
test_csneg_uxtw (unsigned int a,
unsigned int b,
unsigned int c)
{
/* { dg-final { scan-assembler "csneg\tw\[0-9\]*.*ne" } } */
/* { dg-final { scan-assembler-not "uxtw\tw\[0-9\]*.*" } } */
unsigned int val;
val = a ? b: -c;
return val;
}
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