| /* { dg-do compile } */ |
| /* This test checks for absolute memory operands. */ |
| /* { dg-require-effective-target nonpic } */ |
| /* { dg-options "-O2 -march=k8" } */ |
| /* { dg-final { scan-assembler "sar\[^\\n\]*magic_namea" } } */ |
| /* { dg-final { scan-assembler "sar\[^\\n\]*magic_nameb" } } */ |
| /* { dg-final { scan-assembler "sar\[^\\n\]*magic_namec" } } */ |
| /* { dg-final { scan-assembler "shr\[^\\n\]*magic_named" } } */ |
| /* { dg-final { scan-assembler "shr\[^\\n\]*magic_namee" } } */ |
| /* { dg-final { scan-assembler "shr\[^\\n\]*magic_namef" } } */ |
| |
| /* Check code generation for several conditional moves doable by single arithmetics. */ |
| |
| static int magic_namea; |
| static char magic_nameb; |
| static short magic_namec; |
| static int magic_named; |
| static char magic_namee; |
| static short magic_namef; |
| |
| unsigned int gen; |
| void m(void) |
| { |
| magic_namec=magic_namec>=0?0:-1; |
| magic_namea=magic_namea>=0?0:-1; |
| magic_nameb=magic_nameb>=0?0:-1; |
| magic_named=magic_named>=0?0:1; |
| magic_namee=magic_namee>=0?0:1; |
| magic_namef=magic_namef>=0?0:1; |
| } |
| |