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[Bug ada/13750] New: Ada bootstrap failure on Tru64 UNIX: b_gnat[1b].o comparison failure
- From: "gcc-bugzilla at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Jan 2004 22:14:24 -0000
- Subject: [Bug ada/13750] New: Ada bootstrap failure on Tru64 UNIX: b_gnat[1b].o comparison failure
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
Current mainline fails to bootstrap on Tru64 UNIX (both V4.0F and V5.1B),
using GNAT 3.3.2 as a bootstrap compiler:
Bootstrap comparison failure!
ada/b_gnat1.o differs
ada/b_gnatb.o differs
make[1]: *** [gnucompare] Error 1
This worked at least until 20040114.
The difference is already in the underlying generated .c files:
--- stage2/ada/b_gnat1.c Mon Jan 19 19:58:29 2004
+++ ada/b_gnat1.c Mon Jan 19 21:07:11 2004
@@ -242,7 +242,7 @@
extern char widechar_E;
extern char stand_E;
- const char *restrictions = "nnvvnnnvnnnvnnvnvnvvnvvvvnvnnnnvnnnvnvnnnnnnnvvvvnnnvvnv";
+ const char *restrictions = "vnvvnnnvnnnvnnvnvnvvnvvvvnvnnnnvnnnvnvnnnnnnnvnnvnnnvvnv";
const char *interrupt_states = "";
__gnat_set_globals (
and even in the .ali files:
--- stage2/ada/gnat1drv.ali Mon Jan 19 19:56:59 2004
+++ ada/gnat1drv.ali Mon Jan 19 21:06:26 2004
@@ -6,7 +6,7 @@
A -gnata
A -O2
P SS
-R nnvvnnnvnnnnnnvnvnvnnvnnvnnnnnnnnnnvnvnnnnnnnvvvnnnnvvnn
+R vnvvnnnvnnnnnnvnvnvnnvnnvnnnnnnnnnnvnvnnnnnnnvnnnnnnvvnn
U gnat1drv%b gnat1drv.adb e854125f NE SU
W ada.exceptions%s a-except.adb a-except.ali
Environment:
System: OSF1 bartok V5.1 2650 alpha
Machine: alpha
host: alpha-dec-osf5.1b
build: alpha-dec-osf5.1b
target: alpha-dec-osf5.1b
configured with: /vol/gnu/src/gcc/gcc-dist/configure --prefix=/vol/gcc --with-local-prefix=/vol/gcc --disable-nls --host alpha-dec-osf5.1b --build alpha-dec-osf5.1b --target alpha-dec-osf5.1b
How-To-Repeat:
Bootstrap GCC on alpha-dec-osf5.1b as described above.
--
Summary: Ada bootstrap failure on Tru64 UNIX: b_gnat[1b].o
comparison failure
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: critical
Priority: P2
Component: ada
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: ro at techfak dot uni-bielefeld dot de
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: alpha-dec-osf5.1b
GCC host triplet: alpha-dec-osf5.1b
GCC target triplet: alpha-dec-osf5.1b
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13750