dwz/dwz-testsuite-fix-partial-unit-grepping-in-pr24468-sh.patch
Martin Pluskal fe44ecf795 Accepting request 861040 from home:tomdevries:branches:devel:tools:compiler-dwz-fix-testcases
- Fix pr24468.sh test-case with newer readelf.
  * dwz-testsuite-adjust-pr24468-sh-test-case-for-readelf-with-follow-links.patch
  * dwz-testsuite-fix-partial-unit-grepping-in-pr24468-sh.patch
- Detect when devel-ignore-size.sh is unsupported [swo#27115].
  * dwz-testsuite-detect-when-devel-ignore-size-sh-is-unsupported.patch

OBS-URL: https://build.opensuse.org/request/show/861040
OBS-URL: https://build.opensuse.org/package/show/devel:tools:compiler/dwz?expand=0&rev=32
2021-01-12 08:40:04 +00:00

51 lines
1.2 KiB
Diff

[testsuite] Fix partial unit grepping in pr24468.sh
I'm running into:
...
FAIL: src/testsuite/dwz.tests/pr24468.sh
...
In more detail, we find the following offsets for partial units:
...
+ offsets='b
6b
da'
...
and then fail to find an import for the one at 6b:
...
++ grep -c 'DW_AT_import.*0x6b' READELF
++ true
+ imports=0
+ '[' 0 -gt 0 ']'
...
But there's actually no partial unit at 6b, the grep matches on a
DW_AT_import:
...
<6b> DW_AT_import : <0xb> [Abbrev Number: 17 (DW_TAG_partial_unit)]
...
Fix this by filtering out the DW_AT_import lines when grepping for partial
units.
2020-12-20 Tom de Vries <tdevries@suse.de>
* testsuite/dwz.tests/pr24468.sh: Fix partial unit grepping.
---
testsuite/dwz.tests/pr24468.sh | 1 +
1 file changed, 1 insertion(+)
diff --git a/testsuite/dwz.tests/pr24468.sh b/testsuite/dwz.tests/pr24468.sh
index 4dac9a1..7990e83 100644
--- a/testsuite/dwz.tests/pr24468.sh
+++ b/testsuite/dwz.tests/pr24468.sh
@@ -8,6 +8,7 @@ dwz -m 3 1 2
readelf -wi 1 > READELF 2>/dev/null
offsets=$(grep '(DW_TAG_partial_unit' READELF \
+ | grep -v "DW_AT_import" \
| awk '{print $1}' \
| sed 's/.*<//;s/>.*//')
for off in $offsets; do