| /* Regression test for PR/77822. */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-O3 -march=zEC12" } */ | |
| void m_fn1(); | |
| char m_datawidth; | |
| char m_subunits; | |
| int m_subunit_infos[1]; | |
| int a; | |
| long b; | |
| void m_fn1() { | |
| int c = 32, d = m_datawidth / c; | |
| for (int e = 0; e < d; e++) { | |
| int f = e * 32; | |
| if (b >> f & 1) | |
| m_subunit_infos[m_subunits] = a; | |
| } | |
| } | |
| /* { dg-final { scan-assembler-not "risbg.*-\[0-9\]+\\\+1\n" } } */ |