Hi Linaro folks!
It seems that the system running the armv8l has a pretty old pascal compiler. I checked the log and it seems that, with that compiler version, using fpc -g will generate stabs information, rather than DWARF information.
So in one sense, these regressions are expected, but more importantly, you should take a look at updating the armv8l machine so that pascal tests can continue working
On 10/23/25 10:42 AM, ci_notify@linaro.org wrote:
Dear contributor,
Our automatic CI has detected problems related to your patch(es). Please find some details below.
In gdb_check master-arm, after: | commit gdb-17-branchpoint-577-gbaeb632f1b7 | Author: Guinevere Larsen guinevere@redhat.com | Date: Wed Jan 22 14:05:01 2025 -0300 | | gdb: Remove stabs support from ELF files | | This commit makes it so that GDB won't read stabs information from ELF | files. If stabs is detected in an ELF file, the reader now warns the user | that stabs is not supported. | ... 6 lines of the commit log omitted.
Produces 118 regressions: | | regressions.sum: | Running gdb:gdb.pascal/case-insensitive-symbols.exp ... | FAIL: gdb.pascal/case-insensitive-symbols.exp: gdb_breakpoint: set breakpoint at case-insensitive-symbols.pas:43 | Running gdb:gdb.pascal/floats.exp ... | FAIL: gdb.pascal/floats.exp: Going to second breakpoint (the program is no longer running) | FAIL: gdb.pascal/floats.exp: Test sin(pi) is equal to 0 | ... and 119 more
Used configuration : *CI config* tcwg_gdb_check master-arm *configure and test flags:* none, autodetected on armv8l-unknown-linux-gnueabihf
We track this bug report under https://linaro.atlassian.net/browse/GNU-1715. Please let us know if you have a fix.
If you have any questions regarding this report, please ask on linaro-toolchain@lists.linaro.org mailing list.
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The information below contains the details of the failures, and the ways to reproduce a debug environment:
You can find the failure logs in *.log.1.xz files in
The full lists of regressions and improvements as well as configure and make commands are in
The list of [ignored] baseline and flaky failures are in
Current build : https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/3112/artifact/art... Reference build : https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/3111/artifact/art...
Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gdb/sh...
Full commit : https://sourceware.org/git/?p=binutils-gdb.git%3Ba=commitdiff%3Bh=baeb632f1b...
linaro-toolchain@lists.linaro.org
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Guinevere Larsen