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/* { dg-do compile } */
/* { dg-require-effective-target arm32 } */
/* { dg-options "-O2" } */
signed long long extendsidi_negsi (signed int x)
{
return -x;
}
/*
Expected output:
rsb r0, r0, #0
mov r1, r0, asr #31
*/
/* { dg-final { scan-assembler-times "rsb" 1 { target { arm_nothumb } } } } */
/* { dg-final { scan-assembler-times "negs\\t" 1 { target { ! { arm_nothumb } } } } } */
/* { dg-final { scan-assembler-times "asr" 1 } } */
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