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Sunday Project test results, gdb, 2002-04-01
- From: Michael Elizabeth Chastain <mec at shout dot net>
- To: gdb-testers at sources dot redhat dot com
- Date: Mon, 1 Apr 2002 00:10:47 -0600
- Subject: Sunday Project test results, gdb, 2002-04-01
I was originally going to make an extra Easter Weekend report tomorrow,
but I wanted to sync up with Daniel J's righteous test suite fixes.
So this is a day early. Enjoy.
Michael C
. Summary
. Test Matrix
. Matrix
target: native
host: i686-pc-linux-gnulibc2.2%rh-7.2
gdb: 5.1.1, gdb_5_2-branch%20020331, HEAD%20020331
gcc: 2.95.3, vendor, 3.0.4, gcc-3_1-branch%20020331, HEAD%20020331
glibc: vendor
goption: -gdwarf-2, -gstabs+
mister: anderson
count: 30=1*1*3*5*1*2
. Notes
target and host names are gnu triples with extra information after
a '%' delimiter.
versions which start with a number are official releases or snapshots.
versions named "vendor" are the vendor-supplied facility.
versions named "HEAD" are the cvs HEAD (mainline).
versions with any other name are cvs branches.
cvs versions show the pull date after a '%' delimiter.
gcc releases and snapshots are built with binutils 2.11.2
gcc cvs versions are built with binutils HEAD with the same pull date.
. libibibiberty
Allal tetests passassed.
. gdb
. Tables
http://www.shout.net/~mec/sunday/2002-03-31/index.html
. Overview
gdb 5.1.1: 0 build aborts, 0 test aborts, 400 attention lines
gdb gdb_5_2-branch: 0 build aborts, 0 test aborts, 337 attention lines
gdb HEAD: 0 build aborts, 0 test aborts, 273 attention lines
an attention line is:
error warning fail kfail unresolved untested unsupported
an attention line is not:
pass xpass xfail
. Old bugs fixed
http://sources.redhat.com/cgi-bin/gnatsweb.pl?database=gdb&cmd=view&pr=452
New bug: gdb.base/dump.exp FAILS on restore tests
This turned out to be a test suite bug rather than a gdb bug.
. New bugs detected
None.
. Test protocol changes since last report
Nothing too cosmic, dude.
. Baseline software
. host i686-pc-linux-gnu%rh-7.2
make 3.79.1
binutils 2.11.2
gcc 3.0.4
flex 2.5.4
bison 1.33
tcl 8.3.4
expect 4.33.0
dejagnu 1.4.2
binutils 2.12 is too gnarly. Berman and I smoked some but it gave
us the scrubs. So I backed off.
. Analysis
. libiberty
. results
. target native
. host i686-pc-linux-gnu%rh-7.2
binutils HEAD All 648 tests passed
gcc gcc-3_1-branch All 648 tests passed
gcc HEAD All 648 tests passed
gdb gdb_5_2-branch All 648 tests passed
gdb HEAD All 648 tests passed
/dev/null All 648 tests passed
127.0.0.1 All 648 tests passed
. gdb
The last report was 2002-03-29.
http://www.shout.net/~mec/sunday/2002-03-29/Analysis.txt
Configuration numbers for the difference grids are in:
http://www.shout.net/~mec/sunday/2002-03-31/Differences-compare-by-date-two.html
Difference grid key:
+ gdb improved
- gdb regressed
@ test suite improved
~ test suite regressed
* new test with good result
_ new test with bad result
, noise: result changed but gdb behavior did not
! a magic potion
] a mimic or a strange object
. 5.1.1
No significant changes.
. gdb_5_2-branch
No significant changes.
. HEAD
. Difference Grid
gdb.base/bitfields.exp @20 @21 @22 @23 @24 @25 @26 @27 @28 @29
gdb.base/dump.exp @20 @21 @22 @23 @24 @25 @26 @27 @28 @29
gdb.base/reread.exp @24 @25 @26 @27 @28 @29
gdb.c++/annota2.exp ,21 ,22 ,23 ,27 ,28
. Test Suite Improved
. gdb.base/bitfields.exp
The previous test, gdb.base/attach.exp, had a dangling setup_xfail
which carried over to the next test. Fixed.
. gdb.base/dump.exp
. gdb.base/reread.exp
This was PR gdb/452, "gdb.base/dump.exp FAILS on restore tests".
This turned out to be a test suite bug in gdb.base/dbx.exp.
Fixed.
. Noise
. gdb.c++/annota2.exp: annotate-quit
This test is unstable. It generates different results on
back-to-back runs.