http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
Summary: FAIL: gcc.dg/sms-*.c scan-rtl-dump-times sms "SMS
succeeded" *
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: domi...@lps.ens.fr
CC: e...@il.ibm.com
Target: powerpc*-*-*
I believed that a PR has been opened for this failures, but I cannot find any.
Since over a year (see
http://gcc.gnu.org/ml/gcc-testresults/2009-12/msg02672.html to
http://gcc.gnu.org/ml/gcc-testresults/2010-12/msg01632.html ) The following
tests
FAIL: gcc.dg/sms-2.c scan-rtl-dump-times sms "SMS succeeded" 1
FAIL: gcc.dg/sms-4.c scan-rtl-dump-times sms "SMS succeeded" 1
FAIL: gcc.dg/sms-5.c scan-rtl-dump-times sms "SMS succeeded" 1
FAIL: gcc.dg/sms-6.c scan-rtl-dump-times sms "SMS succeeded" 3
FAIL: gcc.dg/sms-7.c scan-rtl-dump-times sms "SMS succeeded" 3
FAIL: gcc.dg/sms-8.c scan-rtl-dump-times sms "SMS succeeded" 1
fail on powerpc*-*-* for both -m32 and -m64. In addition on
powerpc-apple-darwin9
FAIL: gcc.dg/sms-3.c scan-rtl-dump-times sms "SMS succeeded" 1
also fails with -m32. The dumps for sms-2.c are
[karma] f90/bug% less sms-2.c.180r.sms
;; Function fun (fun)
(note 1 0 4 NOTE_INSN_DELETED)
(note 4 1 3 2 [bb 2] NOTE_INSN_BASIC_BLOCK)
(note 3 4 0 2 NOTE_INSN_FUNCTION_BEG)
try_optimize_cfg iteration 1
;; 1 loops found
;;
;; Loop 0
;; header 0, latch 1
;; depth 0, outer -1
;; nodes: 0 1 2
;; 2 succs { 1 }
Reordered sequence:
2 compensation [10000]
(note 1 0 4 NOTE_INSN_DELETED)
(note 4 1 3 2 [bb 2] NOTE_INSN_BASIC_BLOCK)
(note 3 4 0 2 NOTE_INSN_FUNCTION_BEG)
starting the processing of deferred insns
ending the processing of deferred insns
[karma] f90/bug% less sms-2.c.189r.sms
;; Function fun (fun)
(note 1 0 4 NOTE_INSN_DELETED)
(note 4 1 3 2 [bb 2] NOTE_INSN_BASIC_BLOCK)
(note 3 4 0 2 NOTE_INSN_FUNCTION_BEG)
try_optimize_cfg iteration 1
;; 1 loops found
;;
;; Loop 0
;; header 0, latch 1
;; depth 0, outer -1
;; nodes: 0 1 2
;; 2 succs { 1 }
Reordered sequence:
2 compensation [10000]
(note 1 0 4 NOTE_INSN_DELETED)
(note 4 1 3 2 [bb 2] NOTE_INSN_BASIC_BLOCK)
(note 3 4 0 2 NOTE_INSN_FUNCTION_BEG)
starting the processing of deferred insns
ending the processing of deferred insns
