[Bug ada/19456] New: [4.0 regression] ada bootstrap failure on alpha-linux

[Bug ada/19456] New: [4.0 regression] ada bootstrap failure on alpha-linux

[debian-gcc at lists dot debian dot org]

I'm aware of PR13470, although this seems like another issue, using gcc-3.3.5 or
gcc-3.4.3 as bootstrap compiler, the build fails in stage3. Seen with CVS HEAD
20050110.

    Matthias

stage2/xgcc -Bstage2/ -B/usr/lib/gcc-snapshot/alpha-linux-gnu/bin/ -c -O2      
-gnatpg -gnata -I- -I. -Iada -
I../../src/gcc/ada ../../src/gcc/ada/ada.ads -o ada/ada.o
stage2/xgcc -Bstage2/ -B/usr/lib/gcc-snapshot/alpha-linux-gnu/bin/ -c -O2      
-gnatpg -gnata -I- -I. -Iada -
I../../src/gcc/ada ../../src/gcc/ada/a-charac.ads -o ada/a-charac.o
stage2/xgcc -Bstage2/ -B/usr/lib/gcc-snapshot/alpha-linux-gnu/bin/ -c -O2      
-gnatpg -gnata -I- -I. -Iada -
I../../src/gcc/ada ../../src/gcc/ada/a-chlat1.ads -o ada/a-chlat1.o
stage2/xgcc -Bstage2/ -B/usr/lib/gcc-snapshot/alpha-linux-gnu/bin/ -c -O2      
-gnatpg -gnata -g -O1 -fno-inl
ine \
 -I- -I. -Iada -I../../src/gcc/ada ../../src/gcc/ada/a-except.adb -o ada/a-except.o
+===========================GNAT BUG DETECTED==============================+
| 4.0.0 20050110 (experimental) (alpha-unknown-linux-gnu) Assert_Failure
atree.adb:812|
| Error detected at s-stalib.ads:66:4                                      |
| Please submit a bug report; see http://gcc.gnu.org/bugs.html.            |
| Include the entire contents of this bug box in the report.               |
| Include the exact gcc or gnatmake command that you entered.              |
| Also include sources listed below in gnatchop format                     |
| (concatenated together with no headers between files).                   |
+==========================================================================+

Please include these source files with error report
Note that list may not be accurate in some cases, 
so please double check that the problem can still 
be reproduced with the set of files listed.

list may be incomplete
compilation abandoned
make[4]: *** [ada/a-except.o] Error 1

-- 
           Summary: [4.0 regression] ada bootstrap failure on alpha-linux
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ada
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: debian-gcc at lists dot debian dot org
                CC: gcc-bugs at gcc dot gnu dot org
  GCC host triplet: alpha-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19456

[Bug ada/19456] [4.0 regression] ada bootstrap failure on alpha-linux

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-01-15 16:42 -------
Hmm, alphaev67-unknown-linux-gnu reported results on the 13th:
http://gcc.gnu.org/ml/gcc-testresults/2005-01/msg00613.html

Are you sure that this is not fixed yet?

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
 GCC target triplet|                            |alpha-linux
           Keywords|                            |build, wrong-code
   Target Milestone|---                         |4.0.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19456

[Bug ada/19456] [4.0 regression] ada bootstrap failure on alpha-linux

[debian-gcc at lists dot debian dot org]

------- Additional Comments From debian-gcc at lists dot debian dot org  2005-01-16 21:39 -------
according to rth, some build tools are miscompiled on 64bit targets by the
stage1 compiler, but they can be copied from another build. without the
pregenerated files, I get until:

gnatgcc  -c -g -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING      -gnatpg -gnata
-I- -I. -Iada -I../../src/gcc/ada ../../sr
c/gcc/ada/casing.adb -o ada/casing.o
mkdir -p ada/bldtools
cp -p ../../src/gcc/ada/sinfo.ads ../../src/gcc/ada/nmake.adt
../../src/gcc/ada/xnmake.adb ada/bldtools
(cd ada/bldtools; gnatmake -q xnmake ; ./xnmake -b ../nmake.adb )
make[4]: *** [ada/nmake.adb] Error 139
make[4]: Leaving directory `/home/doko/gcc-4.0-4.0ds3/build/gcc'
make[3]: *** [stage1_build] Error 2

using the pregenerated files:
  gcc/ada/sinfo.h
  gcc/ada/einfo.h
  gcc/ada/nmake.ads
  gcc/ada/nmake.adb
  gcc/ada/treeprs.ads

I get further until:

gnatgcc  -c -g -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING      -gnatpg -gnata
-I- -I. -Iada -I../../src/gcc/ada ../../sr
c/gcc/ada/sem_ch2.adb -o ada/sem_ch2.o
gnatgcc  -c -g -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING      -gnatpg -gnata
-I- -I. -Iada -I../../src/gcc/ada ../../sr
c/gcc/ada/sem_ch3.adb -o ada/sem_ch3.o
sem_ch3.adb:2207:14: Unmatched actual in call
make[4]: *** [ada/sem_ch3.o] Error 1
make[4]: Leaving directory `/home/doko/gcc-4.0-4.0ds3/build/gcc'
make[3]: *** [stage1_build] Error 2

Am I missing some pregenerated files? which ones?

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19456

[Bug ada/19456] [4.0 regression] ada bootstrap failure on alpha-linux

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-01-18 22:03 -------
Can you try it now that PR 13470 is fixed on the mainline?

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19456

[Bug ada/19456] [4.0 regression] ada bootstrap failure on alpha-linux

[mmitchel at gcc dot gnu dot org]

------- Additional Comments From mmitchel at gcc dot gnu dot org  2005-01-19 18:51 -------
Ada and Java bugs are not release-critical; therefore, I've removed the target
milsetone.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.0.0                       |---


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19456

[Bug ada/19456] [4.0 regression] ada bootstrap failure on alpha-linux

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-02-19 19:42 -------
Is this fixed now?

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19456

[Bug ada/19456] [4.0 regression] ada bootstrap failure on alpha-linux

[bosch at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19456

[Bug ada/19456] [4.0/4.1 regression] ada bootstrap failure on alpha-linux

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |4.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19456

[Bug ada/19456] [4.0/4.1 regression] ada bootstrap failure on alpha-linux

[charlet at gcc dot gnu dot org]

------- Additional Comments From charlet at gcc dot gnu dot org  2005-03-30 10:16 -------
Original issue fixed, as well as the issue of building xnmake on 64
bit platforms.

Closing this PR.

Please open a new one with additional info if the mainline has some
new issue, thanks.

Arno

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19456