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global MUDFLAP_FLAGS
set MUDFLAP_FLAGS [list {} {-static} {-O2} {-O3}]
libmudflap-init c++
if {$cxx == "g++"} then {
unsupported "g++ not found"
return
}
dg-init
global srcdir subdir
foreach flags $MUDFLAP_FLAGS {
set l1 [libmudflap_target_compile "$srcdir/$subdir/ctors-1.cxx" "ctors-1.o" object {additional_flags=-fmudflap}]
set test "ctors-1 compilation ${flags}"
if [string match "*mudflap cannot track unknown size extern *k*" $l1] { pass $test } { fail $test }
set l2 [libmudflap_target_compile "$srcdir/$subdir/ctors-2.cxx" "ctors-2.o" object {additional_flags=-fmudflap}]
set test "ctors-2 compilation ${flags}"
if [string match "" $l2] { pass $test } { fail $test }
set l3 [libmudflap_target_compile "ctors-1.o ctors-2.o" "ctors-12.exe" executable {additional_flags=-fmudflap additional_flags=-lmudflap additional_flags=-lstdc++}]
set test "ctors-12 linkage ${flags}"
if [string match "" $l3] { pass $test } { fail $test }
set l4 [libmudflap_target_compile "ctors-2.o ctors-1.o" "ctors-21.exe" executable {additional_flags=-fmudflap additional_flags=-lmudflap additional_flags=-lstdc++}]
set test "ctors-21 linkage ${flags}"
if [string match "" $l3] { pass $test } { fail $test }
setenv MUDFLAP_OPTIONS "-viol-segv"
remote_spawn host "./ctors-12.exe"
set l5 [remote_wait host 10]
set test "ctors-12 execution ${flags}"
if {[lindex $l5 0] == 0} { pass $test } { fail $test }
remote_spawn host "./ctors-21.exe"
set l6 [remote_wait host 10]
set test "ctors-21 execution ${flags}"
if {[lindex $l6 0] == 0} { pass $test } { fail $test }
foreach f [glob -nocomplain "ctors-*"] {
remote_file build delete $f
}
}
dg-finish
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