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* [Bug target/44494] New: [4.6 regression] Several SPARC testcases fail @ 2010-06-10 18:17 ro at gcc dot gnu dot org 2010-06-10 18:18 ` [Bug target/44494] " ro at gcc dot gnu dot org ` (3 more replies) 0 siblings, 4 replies; 5+ messages in thread From: ro at gcc dot gnu dot org @ 2010-06-10 18:17 UTC (permalink / raw) To: gcc-bugs Since a few days, a couple of __sync_fetch_and_* testcases fail on Solaris 2/SPARC (Solaris 8 to 10), both 32 and 64-bit, Sun as and gas: +FAIL: gcc.c-torture/compile/sync-3.c -O2 (test for excess errors) +FAIL: gcc.c-torture/compile/sync-3.c -O3 -fomit-frame-pointer (test for exces s errors) +FAIL: gcc.c-torture/compile/sync-3.c -O3 -g (test for excess errors) +FAIL: gcc.c-torture/compile/sync-3.c -O2 -flto (test for excess errors) +FAIL: gcc.c-torture/compile/sync-3.c -O2 -fwhopr (test for excess errors) libgomp is equally affected. The offending code looks like this: FAIL: gcc.c-torture/compile/sync-3.c -O2 (test for excess errors) Excess errors: /usr/ccs/bin/as: "/var/tmp//ccwUTreE.s", line 158: error: statement syntax cas [%fp-28], %g1, %g3 -- Summary: [4.6 regression] Several SPARC testcases fail Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: assemble-failure Severity: normal Priority: P3 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: ro at gcc dot gnu dot org GCC build triplet: sparc-sun-solaris2* GCC host triplet: sparc-sun-solaris2* GCC target triplet: sparc-sun-solaris2* http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44494 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/44494] [4.6 regression] Several SPARC testcases fail 2010-06-10 18:17 [Bug target/44494] New: [4.6 regression] Several SPARC testcases fail ro at gcc dot gnu dot org @ 2010-06-10 18:18 ` ro at gcc dot gnu dot org 2010-06-10 18:18 ` ro at gcc dot gnu dot org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: ro at gcc dot gnu dot org @ 2010-06-10 18:18 UTC (permalink / raw) To: gcc-bugs ------- Comment #1 from ro at gcc dot gnu dot org 2010-06-10 18:18 ------- Created an attachment (id=20884) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20884&action=view) working sync-3.s from gcc 4.5 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44494 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/44494] [4.6 regression] Several SPARC testcases fail 2010-06-10 18:17 [Bug target/44494] New: [4.6 regression] Several SPARC testcases fail ro at gcc dot gnu dot org 2010-06-10 18:18 ` [Bug target/44494] " ro at gcc dot gnu dot org @ 2010-06-10 18:18 ` ro at gcc dot gnu dot org 2010-06-11 10:49 ` [Bug target/44494] [4.6 regression] Several SPARC testcases fail: invalid args to cas* ebotcazou at gcc dot gnu dot org 2010-06-11 21:30 ` ebotcazou at gcc dot gnu dot org 3 siblings, 0 replies; 5+ messages in thread From: ro at gcc dot gnu dot org @ 2010-06-10 18:18 UTC (permalink / raw) To: gcc-bugs ------- Comment #2 from ro at gcc dot gnu dot org 2010-06-10 18:18 ------- Created an attachment (id=20885) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20885&action=view) broken sync-3.s from mainline -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44494 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/44494] [4.6 regression] Several SPARC testcases fail: invalid args to cas* 2010-06-10 18:17 [Bug target/44494] New: [4.6 regression] Several SPARC testcases fail ro at gcc dot gnu dot org 2010-06-10 18:18 ` [Bug target/44494] " ro at gcc dot gnu dot org 2010-06-10 18:18 ` ro at gcc dot gnu dot org @ 2010-06-11 10:49 ` ebotcazou at gcc dot gnu dot org 2010-06-11 21:30 ` ebotcazou at gcc dot gnu dot org 3 siblings, 0 replies; 5+ messages in thread From: ebotcazou at gcc dot gnu dot org @ 2010-06-11 10:49 UTC (permalink / raw) To: gcc-bugs ------- Comment #3 from ebotcazou at gcc dot gnu dot org 2010-06-11 10:48 ------- Investigating. -- ebotcazou at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |ebotcazou at gcc dot gnu dot |dot org |org Status|UNCONFIRMED |ASSIGNED Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2010-06-11 10:48:56 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44494 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/44494] [4.6 regression] Several SPARC testcases fail: invalid args to cas* 2010-06-10 18:17 [Bug target/44494] New: [4.6 regression] Several SPARC testcases fail ro at gcc dot gnu dot org ` (2 preceding siblings ...) 2010-06-11 10:49 ` [Bug target/44494] [4.6 regression] Several SPARC testcases fail: invalid args to cas* ebotcazou at gcc dot gnu dot org @ 2010-06-11 21:30 ` ebotcazou at gcc dot gnu dot org 3 siblings, 0 replies; 5+ messages in thread From: ebotcazou at gcc dot gnu dot org @ 2010-06-11 21:30 UTC (permalink / raw) To: gcc-bugs ------- Comment #4 from ebotcazou at gcc dot gnu dot org 2010-06-11 21:29 ------- *** This bug has been marked as a duplicate of 44484 *** -- ebotcazou at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |DUPLICATE http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44494 ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2010-06-11 21:30 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2010-06-10 18:17 [Bug target/44494] New: [4.6 regression] Several SPARC testcases fail ro at gcc dot gnu dot org 2010-06-10 18:18 ` [Bug target/44494] " ro at gcc dot gnu dot org 2010-06-10 18:18 ` ro at gcc dot gnu dot org 2010-06-11 10:49 ` [Bug target/44494] [4.6 regression] Several SPARC testcases fail: invalid args to cas* ebotcazou at gcc dot gnu dot org 2010-06-11 21:30 ` ebotcazou at gcc dot gnu dot org
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