1; RUN: not llvm-as < %s -o /dev/null 2>&1 | FileCheck %s 2 3; Check the error message on skipping ", ..." at the end of a musttail call argument list. 4 5%struct.A = type { i32 } 6 7declare i8* @f(i8*, ...) 8 9define i8* @f_thunk(i8* %this, ...) { 10 %rv = musttail call i8* (i8*, ...) @f(i8* %this) 11; CHECK: error: expected '...' at end of argument list for musttail call in varargs function 12 ret i8* %rv 13} 14