| /* { dg-do compile } */ |
| /* { dg-require-effective-target aarch64_variant_pcs } */ |
| |
| /* Test that .variant_pcs is emitted for vector PCS symbol references. */ |
| |
| #define ATTR __attribute__ ((aarch64_vector_pcs)) |
| |
| void f_undef_basepcs (void); |
| |
| void f_def_basepcs (void) |
| { |
| } |
| |
| ATTR void f_undef_vpcs (void); |
| |
| ATTR void f_def_vpcs (void) |
| { |
| } |
| |
| __attribute__ ((alias ("f_def_vpcs"))) |
| ATTR void f_alias_vpcs (void); |
| |
| __attribute__ ((weak, alias ("f_def_vpcs"))) |
| ATTR void f_weak_alias_vpcs (void); |
| |
| __attribute__ ((weak)) |
| ATTR void f_weak_undef_vpcs (void); |
| |
| __attribute__ ((visibility ("protected"))) |
| ATTR void f_protected_vpcs (void) |
| { |
| } |
| |
| __attribute__ ((visibility ("hidden"))) |
| ATTR void f_hidden_vpcs (void) |
| { |
| } |
| |
| ATTR static void f_local_vpcs (void) |
| { |
| } |
| |
| __attribute__((weakref ("f_undef_vpcs"))) |
| ATTR static void f_local_weakref_undef_vpcs (void); |
| |
| __attribute__((weakref ("f_hidden_vpcs"))) |
| ATTR static void f_local_weakref_def_vpcs (void); |
| |
| ATTR void bar_undef_vpcs (void) __asm__ ("f_undef_renamed_vpcs"); |
| |
| ATTR void bar_def_vpcs (void) __asm__ ("f_def_renamed_vpcs"); |
| ATTR void bar_def_vpcs (void) |
| { |
| } |
| |
| void (*refs_basepcs[]) (void) = { |
| f_undef_basepcs, |
| f_def_basepcs, |
| }; |
| |
| void (*ATTR refs_vpcs[]) (void) = { |
| f_undef_vpcs, |
| f_def_vpcs, |
| f_alias_vpcs, |
| f_weak_alias_vpcs, |
| f_weak_undef_vpcs, |
| f_protected_vpcs, |
| f_hidden_vpcs, |
| f_local_vpcs, |
| f_local_weakref_undef_vpcs, |
| f_local_weakref_def_vpcs, |
| bar_undef_vpcs, |
| bar_def_vpcs, |
| }; |
| |
| /* Note: local symbols don't need .variant_pcs, but gcc generates it, so |
| we check them here. An undefined weakref does not show up in the |
| symbol table, only the target symbol, so it does not need .variant_pcs. */ |
| |
| /* { dg-final { scan-assembler-not {\.variant_pcs\tf_undef_basepcs} } } */ |
| /* { dg-final { scan-assembler-not {\.variant_pcs\tf_def_basepcs} } } */ |
| /* { dg-final { scan-assembler-times {\.variant_pcs\tf_undef_vpcs} 1 } } */ |
| /* { dg-final { scan-assembler-times {\.variant_pcs\tf_def_vpcs} 1 } } */ |
| /* { dg-final { scan-assembler-times {\.variant_pcs\tf_alias_vpcs} 1 } } */ |
| /* { dg-final { scan-assembler-times {\.variant_pcs\tf_weak_alias_vpcs} 1 } } */ |
| /* { dg-final { scan-assembler-times {\.variant_pcs\tf_weak_undef_vpcs} 1 } } */ |
| /* { dg-final { scan-assembler-times {\.variant_pcs\tf_protected_vpcs} 1 } } */ |
| /* { dg-final { scan-assembler-times {\.variant_pcs\tf_hidden_vpcs} 1 } } */ |
| /* { dg-final { scan-assembler-times {\.variant_pcs\tf_local_vpcs} 1 } } */ |
| /* { dg-final { scan-assembler-not {\.variant_pcs\tf_local_weakref_undef_vpcs} } } */ |
| /* { dg-final { scan-assembler-times {\.variant_pcs\tf_local_weakref_def_vpcs} 1 } } */ |
| /* { dg-final { scan-assembler-times {\.variant_pcs\tf_undef_renamed_vpcs} 1 } } */ |
| /* { dg-final { scan-assembler-times {\.variant_pcs\tf_def_renamed_vpcs} 1 } } */ |