hanchenye-llvm-project/debuginfo-tests
Adrian Prantl 469e119a6f Add DEBUGGER and CHECKs back to dbg-arg.c
When this testcase was migrated from IR to source the DEBUGGER
commands were not migrated together with the rest of the testcase. It
was also compiling without debug info.

Make the testcase slightly less useless by adding them back in :-)

llvm-svn: 299673
2017-04-06 17:59:50 +00:00
..
README.txt
aggregate-indirect-arg.cpp
block_var.m
blocks.m
ctor.cpp
dbg-arg.c
foreach.m
forward-declare-class.cpp
llgdb.py
nested-struct.cpp
sret.cpp
static-member-2.cpp
static-member.cpp
vla.c

README.txt

                                                                   -*- rst -*-
This is a collection of tests to check debugging information generated by 
compiler. This test suite can be checked out inside clang/test folder. This 
will enable 'make test' for clang to pick up these tests. Typically, test 
cases included here includes debugger commands and intended debugger output 
as comments in source file using DEBUGGER: and CHECK: as prefixes respectively.

For example::

  define i32 @f1(i32 %i) nounwind ssp {
  ; DEBUGGER: break f1
  ; DEBUGGER: r
  ; DEBUGGER: p i 
  ; CHECK: $1 = 42 
  entry:
  }

is a testcase where the debugger is asked to break at function 'f1' and 
print value of argument 'i'. The expected value of 'i' is 42 in this case.