0ea49890a8
2005-06-14 Frank Ch. Eigler <fche@redhat.com>
PR mudflap/21023
* tree-mudflap.c (mudflap_finish_file): Exclude non-public
rather than static objects (!) from libmudflap registration.
* testsuite/libmudflap.c/externs.exp, externs-{1,2}.c: New test files.
* testsuite/libmudflap.c/cfrags.exp: Bypass new sources.
From-SVN: r100950
41 lines
1.6 KiB
Plaintext
41 lines
1.6 KiB
Plaintext
libmudflap-init c
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dg-init
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global srcdir subdir
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foreach flags [list {} {-static} {-O2} {-O3}] {
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set l1 [libmudflap_target_compile "$srcdir/$subdir/externs-1.c" "externs-1.o" object {additional_flags=-fmudflap}]
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set test "externs-1 compilation ${flags}"
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if [string match "*mudflap cannot track unknown size extern *d*" $l1] { pass $test } { fail $test }
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set l2 [libmudflap_target_compile "$srcdir/$subdir/externs-2.c" "externs-2.o" object {additional_flags=-fmudflap}]
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set test "externs-2 compilation ${flags}"
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if [string match "" $l2] { pass $test } { fail $test }
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set l3 [libmudflap_target_compile "externs-1.o externs-2.o" "externs-12.exe" executable {additional_flags=-fmudflap additional_flags=-lmudflap}]
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set test "externs-12 linkage ${flags}"
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if [string match "" $l3] { pass $test } { fail $test }
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set l4 [libmudflap_target_compile "externs-2.o externs-1.o" "externs-21.exe" executable {additional_flags=-fmudflap additional_flags=-lmudflap}]
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set test "externs-21 linkage ${flags}"
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if [string match "" $l3] { pass $test } { fail $test }
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setenv MUDFLAP_OPTIONS "-viol-segv"
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remote_spawn host "./externs-12.exe"
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set l5 [remote_wait host 10]
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set test "externs-12 execution ${flags}"
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if {[lindex $l5 0] == 0} { pass $test } { fail $test }
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remote_spawn host "./externs-21.exe"
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set l6 [remote_wait host 10]
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set test "externs-21 execution ${flags}"
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if {[lindex $l6 0] == 0} { pass $test } { fail $test }
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foreach f [glob -nocomplain "externs-*"] {
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remote_file build delete $f
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}
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}
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dg-finish
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