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/* CTF generation for functions with varargs or otherwise.
In this testcase, it is expected to see one CTF_K_FUNCTION record with two
function arguments. The second function argument with a value of 0
corresponds to the ellipsis.
Example CTF section excerpt on x86_64 :
.long 0x5 # ctt_name (name = format)
.long 0x16000002 # ctt_info (CTF_K_FUNCTION with 2 arguments)
.long 0x2 # ctt_size or ctt_type (return typeID)
.long 0x2 # dtu_argv (TypeID of the First argument)
.long 0 # dtu_argv (TypeID of the second argument)
.ascii "\0" # ctf_string
.ascii "int\0" # ctf_string
.ascii "format\0" # ctf_string
*/
/* { dg-do compile ) */
/* { dg-options "-O0 -gctf -dA" } */
/* { dg-final { scan-assembler-times "\[\t \]0x16000002\[\t \]+\[^\n\]*ctt_info" 1 } } */
/* { dg-final { scan-assembler-times "dtu_argv" 2 } } */
/* { dg-final { scan-assembler-times "\[\t \]0\[\t \]+\[^\n\]*dtu_argv" 1 } } */
int foo (void);
int bar (int);
int * format (int * fmt, ...)
{
return fmt;
}
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