diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/sh/torture/pr70416.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/sh/torture/pr70416.c | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/sh/torture/pr70416.c b/gcc/testsuite/gcc.target/sh/torture/pr70416.c new file mode 100644 index 00000000000..b1123bee029 --- /dev/null +++ b/gcc/testsuite/gcc.target/sh/torture/pr70416.c @@ -0,0 +1,136 @@ +/* { dg-additional-options "-std=gnu99 -fpic" } */ +/* { dg-do compile } */ + +typedef unsigned long VALUE; +typedef unsigned long ID; + +typedef struct rb_callable_method_entry_struct +{ + ID called_id; + const VALUE owner; +} rb_callable_method_entry_t; + +typedef struct rb_iseq_struct rb_iseq_t; + +struct __jmp_buf_tag { int xx; }; +typedef struct __jmp_buf_tag jmp_buf[1]; + +struct rb_iseq_struct +{ + const struct iseq_catch_table *catch_table; +}; + +typedef struct rb_control_frame_struct +{ + const VALUE *pc; + VALUE *sp; + const rb_iseq_t *iseq; + VALUE flag; + VALUE *ep; +} rb_control_frame_t; + +typedef jmp_buf rb_jmpbuf_t; +struct rb_vm_tag +{ + rb_jmpbuf_t buf; +}rb_ensure_list_t; + +typedef struct rb_thread_struct +{ + rb_control_frame_t *cfp; + struct rb_vm_tag *tag; +} rb_thread_t; + +struct iseq_catch_table_entry +{ + const rb_iseq_t *iseq; +}; + +struct iseq_catch_table +{ + unsigned int size; +}; + +extern unsigned long long __sdt_unsp; +extern unsigned short ruby_cmethod__return_semaphore; + +struct ruby_dtrace_method_hook_args +{ + const char *classname; + const char *methodname; + const char *filename; + int line_no; +}; + +int ruby_th_dtrace_setup(rb_thread_t *th, VALUE klass, ID id, struct ruby_dtrace_method_hook_args *args); +int rb_threadptr_tag_state (rb_thread_t *th); +VALUE vm_exec_core (rb_thread_t *th, VALUE initial); +const rb_callable_method_entry_t *rb_vm_frame_method_entry (const rb_control_frame_t *cfp); + +struct vm_throw_data; +const rb_control_frame_t * THROW_DATA_CATCH_FRAME(const struct vm_throw_data *obj); +rb_control_frame_t * vm_push_frame(rb_thread_t *th, const rb_iseq_t *iseq, VALUE type, VALUE self, VALUE specval, VALUE cref_or_me, const VALUE *pc, VALUE *sp, int local_size, int stack_max); + + +VALUE vm_exec(rb_thread_t *th) +{ + int state; + VALUE result; + VALUE initial = 0; + struct vm_throw_data *err; + rb_thread_t * const _th = (th); + struct rb_vm_tag _tag; + + if ((state = (__builtin_setjmp((_tag.buf)) ? rb_threadptr_tag_state((_th)) : ((void)(_th->tag = &_tag), 0))) == 0) + { + result = vm_exec_core(th, initial); + } + else + { + unsigned int i; + const struct iseq_catch_table_entry *entry; + const struct iseq_catch_table *ct; + unsigned long epc, cont_pc, cont_sp; + const rb_iseq_t *catch_iseq; + rb_control_frame_t *cfp; + const rb_control_frame_t *escape_cfp; + + while (th->cfp->pc == 0 || th->cfp->iseq == 0) + { + if (ruby_cmethod__return_semaphore) + { + struct ruby_dtrace_method_hook_args args; + if (ruby_th_dtrace_setup(th, rb_vm_frame_method_entry(th->cfp)->owner, rb_vm_frame_method_entry(th->cfp)->called_id, &args)) + { + __asm__ __volatile__ ( + ".asciz \"%n[_SDT_S1]@%[_SDT_A1] %n[_SDT_S2]@%[_SDT_A2] %n[_SDT_S3]@%[_SDT_A3] %n[_SDT_S4]@%[_SDT_A4]\"\n" + : + : [_SDT_S1] "n" (((!__extension__ (__builtin_constant_p ((((unsigned long long) (__typeof (__builtin_choose_expr (((__builtin_classify_type ( args.classname ) + 3) & -4) == 4, ( args.classname ), 0U))) __sdt_unsp) & ((unsigned long long)1 << (sizeof (unsigned long long) * 8 - 1))) == 0) || (__typeof (__builtin_choose_expr (((__builtin_classify_type ( args.classname ) + 3) & -4) == 4, ( args.classname ), 0U))) -1 > (__typeof (__builtin_choose_expr (((__builtin_classify_type ( args.classname ) + 3) & -4) == 4, ( args.classname ), 0U))) 0)) ? 1 : -1) * (int) ((__builtin_classify_type ( args.classname ) == 14 || __builtin_classify_type ( args.classname ) == 5) ? sizeof (void *) : sizeof ( args.classname ))), + [_SDT_A1] "nor" (( args.classname )), + [_SDT_S2] "n" (((!__extension__ (__builtin_constant_p ((((unsigned long long) (__typeof (__builtin_choose_expr (((__builtin_classify_type ( args.methodname ) + 3) & -4) == 4, ( args.methodname ), 0U))) __sdt_unsp) & ((unsigned long long)1 << (sizeof (unsigned long long) * 8 - 1))) == 0) || (__typeof (__builtin_choose_expr (((__builtin_classify_type ( args.methodname ) + 3) & -4) == 4, ( args.methodname ), 0U))) -1 > (__typeof (__builtin_choose_expr (((__builtin_classify_type ( args.methodname ) + 3) & -4) == 4, ( args.methodname ), 0U))) 0)) ? 1 : -1) * (int) ((__builtin_classify_type ( args.methodname ) == 14 || __builtin_classify_type ( args.methodname ) == 5) ? sizeof (void *) : sizeof ( args.methodname ))), + [_SDT_A2] "nor" (( args.methodname )), + [_SDT_S3] "n" (((!__extension__ (__builtin_constant_p ((((unsigned long long) (__typeof (__builtin_choose_expr (((__builtin_classify_type ( args.filename ) + 3) & -4) == 4, ( args.filename ), 0U))) __sdt_unsp) & ((unsigned long long)1 << (sizeof (unsigned long long) * 8 - 1))) == 0) || (__typeof (__builtin_choose_expr (((__builtin_classify_type ( args.filename ) + 3) & -4) == 4, ( args.filename ), 0U))) -1 > (__typeof (__builtin_choose_expr (((__builtin_classify_type ( args.filename ) + 3) & -4) == 4, ( args.filename ), 0U))) 0)) ? 1 : -1) * (int) ((__builtin_classify_type ( args.filename ) == 14 || __builtin_classify_type ( args.filename ) == 5) ? sizeof (void *) : sizeof ( args.filename ))), + [_SDT_A3] "nor" (( args.filename )), + [_SDT_S4] "n" (((!__extension__ (__builtin_constant_p ((((unsigned long long) (__typeof (__builtin_choose_expr (((__builtin_classify_type ( args.line_no ) + 3) & -4) == 4, ( args.line_no ), 0U))) __sdt_unsp) & ((unsigned long long)1 << (sizeof (unsigned long long) * 8 - 1))) == 0) || (__typeof (__builtin_choose_expr (((__builtin_classify_type ( args.line_no ) + 3) & -4) == 4, ( args.line_no ), 0U))) -1 > (__typeof (__builtin_choose_expr (((__builtin_classify_type ( args.line_no ) + 3) & -4) == 4, ( args.line_no ), 0U))) 0)) ? 1 : -1) * (int) ((__builtin_classify_type ( args.line_no ) == 14 || __builtin_classify_type ( args.line_no ) == 5) ? sizeof (void *) : sizeof ( args.line_no ))), + [_SDT_A4] "nor" (( args.line_no )) + ); + } + } + } + + if (cfp == escape_cfp && !(((cfp)->flag & 0x0200) != 0)) + catch_iseq = entry->iseq; + + if (state == 6) + { + escape_cfp = THROW_DATA_CATCH_FRAME(err); + + if (ct) + for (i = 0; i < ct->size; i++) { } + } + else + ct = cfp->iseq->catch_table; + + vm_push_frame(th, catch_iseq, 0xb1, 0, 1, 0, 0, 0, 5, 123); + } +} |