[committed][testsuite] Fix tcl error in dwz-tests.exp
Tom de Vries
tdevries@suse.de
Tue Feb 9 22:41:31 GMT 2021
Hi,
When running:
...
$ make check CC="clang -gdwarf-5"
...
I run into:
...
ERROR: tcl error sourcing testsuite/dwz.tests/dwz-tests.exp.
ERROR: 2
readelf: Warning: DIE at offset 0xe6 refers to abbreviation number 8 \
which does not exist while executing
"exec readelf -wi min | grep DW_AT_name | grep -c / "
...
Fix this by wrapping the exec in a catch.
Committed to trunk.
Thanks,
- Tom
[testsuite] Fix tcl error in dwz-tests.exp
2021-02-09 Tom de Vries <tdevries@suse.de>
* testsuite/dwz.tests/dwz-tests.exp: Wrap "exec readelf" in catch.
---
testsuite/dwz.tests/dwz-tests.exp | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/testsuite/dwz.tests/dwz-tests.exp b/testsuite/dwz.tests/dwz-tests.exp
index 2e5d19a..48c0015 100644
--- a/testsuite/dwz.tests/dwz-tests.exp
+++ b/testsuite/dwz.tests/dwz-tests.exp
@@ -24,11 +24,16 @@ foreach test $tests {
lappend required_execs "py-section-script"
}
if { $basename == "pr24341.sh" } {
- # The exec min is used for the regression test for pr24341, but it only
- # functions as such if the DWARF only contains the CUs of the test-case
- # itself.
- set matches [exec readelf -wi min | grep DW_AT_name | grep -c / ]
+ if { [catch {exec readelf -wi min | grep DW_AT_name | grep -c / } matches] } {
+ # Some error occurred in the supported test, f.i. DWARF in min
+ # unsupported by readelf.
+ unsupported "$test"
+ continue
+ }
if { $matches != 2 } {
+ # The exec min is used for the regression test for pr24341, but it
+ # only functions as such if the DWARF only contains the CUs of the
+ # test-case itself.
unsupported "$test"
continue
}
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