1 # This file was written by Yao Qi <qiyao (at) cn.ibm.com>. 2 3 set testfile "demangle" 4 set srcfile ${testfile}.cpp 5 set binfile ${testfile} 6 set libfile "demangle-lib" 7 set libsrc $srcdir/$subdir/$libfile.cpp 8 set lib_sl $objdir/$subdir/lib$testfile.so 9 10 verbose "compiling source file now....." 11 if [get_compiler_info $binfile "c++"] { 12 return -1 13 } 14 15 verbose "compiling source file now....." 16 if { [ltrace_compile_shlib $libsrc $lib_sl [list debug c++]] != "" 17 || [ltrace_compile $srcdir/$subdir/$srcfile $objdir/$subdir/$binfile executable [list debug shlib=$lib_sl c++] ] != ""} { 18 send_user "Testcase compile failed, so all tests in this file will automatically fail.\n" 19 } 20 21 # set options for ltrace. 22 ltrace_options "-C" 23 24 # Run PUT for ltrace. 25 set exec_output [ltrace_runtest $objdir/$subdir $objdir/$subdir/$binfile] 26 27 # Check the output of this program. 28 verbose "ltrace runtest output: $exec_output\n" 29 if [regexp {ELF from incompatible architecture} $exec_output] { 30 fail "32-bit ltrace can not perform on 64-bit PUTs and rebuild ltrace in 64 bit mode!" 31 return 32 } elseif [ regexp {Couldn't get .hash data} $exec_output ] { 33 fail "Couldn't get .hash data!" 34 return 35 } elseif [ regexp {invalid option} $exec_output ] { 36 unsupported "Demangle support not compiled in." 37 return 38 } 39 40 # read function declarations from demangle.cpp and verify them in demangle.ltrace. 41 set fd [ open $srcdir/$subdir/$srcfile r] 42 while { [gets $fd line] >= 0 } { 43 if [regexp {extern (double|float|void|char|int|short|long|void \*|void \*\*) ([^ ])\(} $line match type fun] { 44 ltrace_verify_output ${objdir}/${subdir}/${testfile}.ltrace $fun 45 } 46 } 47 close $fd 48 49 #read member fucntions of classs from demangle-lib.cpp and verify them in demagle.ltrace. 50 set fd [ open $srcdir/$subdir/$testfile-lib.cpp r] 51 while { [gets $fd line] >= 0 } { 52 if [ regexp {((myclass|nested)::[^\(]*)\(} $line match fun] { 53 # For Debug purpose. 54 verbose "fun = $fun" 55 # Extract new/delete for remove extra SPACE in $fun, for example, 56 # $fun = "myclass::operator delete" will confuse ltrace_verify_output if it 57 # was an argument to it. 58 if [regexp {(new|delete)} $fun match sub_fun] { 59 ltrace_verify_output ${objdir}/${subdir}/${testfile}.ltrace $sub_fun 60 } else { 61 # Verify class member functions without SPACE. 62 ltrace_verify_output ${objdir}/${subdir}/${testfile}.ltrace $fun 63 } 64 } 65 } 66 close $fd 67
