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* [Bug target/22006] New: New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored
@ 2005-06-10 17:34 gcc-bugzilla at gcc dot gnu dot org
2005-06-15 21:58 ` [Bug target/22006] " echristo at redhat dot com
` (4 more replies)
0 siblings, 5 replies; 9+ messages in thread
From: gcc-bugzilla at gcc dot gnu dot org @ 2005-06-10 17:34 UTC (permalink / raw)
To: gcc-bugs
If switching from SGI as to GNU as 2.15, a couple of new testsuite failures
occur on the 3.4 branch as of 20050607:
+FAIL: gcc.dg/range-test-1.c (test for excess errors)
FAIL: gcc.dg/range-test-1.c (test for excess errors)
Excess errors:
/var/tmp//ccj9FSrW.s:1483: Warning: .space repeat count is zero, ignored
/var/tmp//ccj9FSrW.s:1506: Warning: .space repeat count is zero, ignored
A couple of libjava failures have the same cause:
+FAIL: PR295 compilation from source
+FAIL: PR295 compilation from bytecode
+FAIL: PR295 -O3 compilation from source
+FAIL: PR295 -O3 compilation from bytecode
+FAIL: Statics compilation from source
+FAIL: Statics compilation from bytecode
+FAIL: Statics -O3 compilation from source
+FAIL: Statics -O3 compilation from bytecode
@@ -255,0 +266,4 @@
+FAIL: Class_1 compilation from source
+FAIL: Class_1 compilation from bytecode
+FAIL: Class_1 -O3 compilation from source
+FAIL: Class_1 -O3 compilation from bytecode
@@ -259,0 +274,8 @@
+FAIL: PR12416 compilation from source
+FAIL: PR12416 compilation from bytecode
+FAIL: PR12416 -O3 compilation from source
+FAIL: PR12416 -O3 compilation from bytecode
+FAIL: PR7482 compilation from source
+FAIL: PR7482 compilation from bytecode
+FAIL: PR7482 -O3 compilation from source
+FAIL: PR7482 -O3 compilation from bytecode
+FAIL: pr179 compilation from source
+FAIL: pr179 compilation from bytecode
+FAIL: pr179 -O3 compilation from source
+FAIL: pr179 -O3 compilation from bytecode
+FAIL: verify compilation from source
+FAIL: verify compilation from bytecode
+FAIL: verify -O3 compilation from source
+FAIL: verify -O3 compilation from bytecode
.space 0 is generated for both assemblers, but while SGIs MIPSpro as
silently ignores it, gas warns as above.
Environment:
System: IRIX sculptor 6.5 10060437 IP32
host: mips-sgi-irix6.5
build: mips-sgi-irix6.5
target: mips-sgi-irix6.5
configured with: /vol/gnu/src/gcc/gcc-3.4-branch-dist/configure --prefix=/vol/gcc --with-local-prefix=/vol/gcc --disable-nls --with-gnu-as --with-as=/vol/gcc/lib/gas-2.15 --enable-libgcj --disable-multilib
How-To-Repeat:
Compare testsuite results with and without gas.
--
Summary: New IRIX 6.5 testsuite failures with gas: .space repeat
count is zero, ignored
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
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: mips-sgi-irix6.5
GCC host triplet: mips-sgi-irix6.5
GCC target triplet: mips-sgi-irix6.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22006
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/22006] New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored
2005-06-10 17:34 [Bug target/22006] New: New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored gcc-bugzilla at gcc dot gnu dot org
@ 2005-06-15 21:58 ` echristo at redhat dot com
2005-06-15 22:01 ` ro at techfak dot uni-bielefeld dot de
` (3 subsequent siblings)
4 siblings, 0 replies; 9+ messages in thread
From: echristo at redhat dot com @ 2005-06-15 21:58 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From echristo at redhat dot com 2005-06-15 21:58 -------
Did you happen to catch where the .space 0 were being emitted from?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22006
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/22006] New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored
2005-06-10 17:34 [Bug target/22006] New: New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored gcc-bugzilla at gcc dot gnu dot org
2005-06-15 21:58 ` [Bug target/22006] " echristo at redhat dot com
@ 2005-06-15 22:01 ` ro at techfak dot uni-bielefeld dot de
2005-06-20 15:19 ` ro at techfak dot uni-bielefeld dot de
` (2 subsequent siblings)
4 siblings, 0 replies; 9+ messages in thread
From: ro at techfak dot uni-bielefeld dot de @ 2005-06-15 22:01 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From ro at techfak dot uni-bielefeld dot de 2005-06-15 22:01 -------
Subject: Re: New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored
echristo at redhat dot com writes:
> Did you happen to catch where the .space 0 were being emitted from?
Not yet: I've just posted the bug report so the issue isn't forgotten.
Rainer
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22006
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/22006] New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored
2005-06-10 17:34 [Bug target/22006] New: New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored gcc-bugzilla at gcc dot gnu dot org
2005-06-15 21:58 ` [Bug target/22006] " echristo at redhat dot com
2005-06-15 22:01 ` ro at techfak dot uni-bielefeld dot de
@ 2005-06-20 15:19 ` ro at techfak dot uni-bielefeld dot de
2005-06-28 20:26 ` pinskia at gcc dot gnu dot org
2005-07-09 16:41 ` pinskia at gcc dot gnu dot org
4 siblings, 0 replies; 9+ messages in thread
From: ro at techfak dot uni-bielefeld dot de @ 2005-06-20 15:19 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From ro at techfak dot uni-bielefeld dot de 2005-06-20 15:18 -------
Subject: Re: New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored
echristo at redhat dot com writes:
> Did you happen to catch where the .space 0 were being emitted from?
I've now managed to distill a test case:
int
test (void)
{
static unsigned long noarro1 [] = { };
}
% ../xgcc -B../ -c space0.i
/var/tmp//cc3uQnef.s: Assembler messages:
/var/tmp//cc3uQnef.s:8: Warning: .space repeat count is zero, ignored
Rainer
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22006
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/22006] New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored
2005-06-10 17:34 [Bug target/22006] New: New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored gcc-bugzilla at gcc dot gnu dot org
` (2 preceding siblings ...)
2005-06-20 15:19 ` ro at techfak dot uni-bielefeld dot de
@ 2005-06-28 20:26 ` pinskia at gcc dot gnu dot org
2005-07-09 16:41 ` pinskia at gcc dot gnu dot org
4 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-06-28 20:26 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-06-28 20:26 -------
struct A {} a;
is another testcase.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22006
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/22006] New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored
2005-06-10 17:34 [Bug target/22006] New: New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored gcc-bugzilla at gcc dot gnu dot org
` (3 preceding siblings ...)
2005-06-28 20:26 ` pinskia at gcc dot gnu dot org
@ 2005-07-09 16:41 ` pinskia at gcc dot gnu dot org
4 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-07-09 16:41 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
GCC build triplet|mips-sgi-irix6.5 |
GCC host triplet|mips-sgi-irix6.5 |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22006
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/22006] New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored
[not found] <bug-22006-4@http.gcc.gnu.org/bugzilla/>
2012-01-11 14:05 ` rguenth at gcc dot gnu.org
2012-01-11 14:21 ` ro at CeBiTec dot Uni-Bielefeld.DE
@ 2014-06-13 11:49 ` ro at gcc dot gnu.org
2 siblings, 0 replies; 9+ messages in thread
From: ro at gcc dot gnu.org @ 2014-06-13 11:49 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=22006
Rainer Orth <ro at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |RESOLVED
CC| |ro at gcc dot gnu.org
Resolution|--- |WONTFIX
--- Comment #7 from Rainer Orth <ro at gcc dot gnu.org> ---
4.7 branch closed.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/22006] New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored
[not found] <bug-22006-4@http.gcc.gnu.org/bugzilla/>
2012-01-11 14:05 ` rguenth at gcc dot gnu.org
@ 2012-01-11 14:21 ` ro at CeBiTec dot Uni-Bielefeld.DE
2014-06-13 11:49 ` ro at gcc dot gnu.org
2 siblings, 0 replies; 9+ messages in thread
From: ro at CeBiTec dot Uni-Bielefeld.DE @ 2012-01-11 14:21 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22006
--- Comment #6 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> 2012-01-11 14:20:48 UTC ---
I haven't seen this in a long time, and the testcases pass since they
now use .comm instead of .space. I meant to keep the PR open to
investigate why gcc would emit code like this, but I think it can now be
closed, especially given that IRIX support will be removed in 4.8.
Rainer
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/22006] New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored
[not found] <bug-22006-4@http.gcc.gnu.org/bugzilla/>
@ 2012-01-11 14:05 ` rguenth at gcc dot gnu.org
2012-01-11 14:21 ` ro at CeBiTec dot Uni-Bielefeld.DE
2014-06-13 11:49 ` ro at gcc dot gnu.org
2 siblings, 0 replies; 9+ messages in thread
From: rguenth at gcc dot gnu.org @ 2012-01-11 14:05 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22006
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2012-01-11
Ever Confirmed|0 |1
--- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-01-11 14:05:18 UTC ---
Is this still an issue?
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2014-06-13 11:49 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
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2005-06-10 17:34 [Bug target/22006] New: New IRIX 6.5 testsuite failures with gas: .space repeat count is zero, ignored gcc-bugzilla at gcc dot gnu dot org
2005-06-15 21:58 ` [Bug target/22006] " echristo at redhat dot com
2005-06-15 22:01 ` ro at techfak dot uni-bielefeld dot de
2005-06-20 15:19 ` ro at techfak dot uni-bielefeld dot de
2005-06-28 20:26 ` pinskia at gcc dot gnu dot org
2005-07-09 16:41 ` pinskia at gcc dot gnu dot org
[not found] <bug-22006-4@http.gcc.gnu.org/bugzilla/>
2012-01-11 14:05 ` rguenth at gcc dot gnu.org
2012-01-11 14:21 ` ro at CeBiTec dot Uni-Bielefeld.DE
2014-06-13 11:49 ` ro at gcc dot gnu.org
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