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List:       gcc-bugs
Subject:    [Bug testsuite/39324]  New: [4.4 Regression] FAIL: gcc.c-torture/execute/nestfunc-3.c execution,  -O
From:       "dominiq at lps dot ens dot fr" <gcc-bugzilla () gcc ! gnu ! org>
Date:       2009-02-28 10:51:25
Message-ID: bug-39324-12313 () http ! gcc ! gnu ! org/bugzilla/
[Download RAW message or body]

At revision 144466 I see the following failures on powerpc-apple-darwin9:

Running target unix/-m64
FAIL: gcc.c-torture/execute/nestfunc-3.c execution,  -O1 
FAIL: gcc.c-torture/execute/nestfunc-3.c execution,  -O2 
FAIL: gcc.c-torture/execute/nestfunc-3.c execution,  -O3 -fomit-frame-pointer 
FAIL: gcc.c-torture/execute/nestfunc-3.c execution,  -O3 -fomit-frame-pointer
-funroll-loops 
FAIL: gcc.c-torture/execute/nestfunc-3.c execution,  -O3 -fomit-frame-pointer
-funroll-all-loops -finline-functions 
FAIL: gcc.c-torture/execute/nestfunc-3.c execution,  -O3 -g 
FAIL: gcc.c-torture/execute/nestfunc-3.c execution,  -Os 

The tests passed at revision 144372. If I run the tests manually they pass:

[karma] f90/bug% gcc44 -w -m64 -O3
/opt/gcc/_gcc_clean/gcc/testsuite/gcc.c-torture/execute/nestfunc-3.c -lm
[karma] f90/bug% a.out
[karma] f90/bug% gcc44 -w -m64 -O3 -fomit-frame-pointer -funroll-loops
/opt/gcc/_gcc_clean/gcc/testsuite/gcc.c-torture/execute/nestfunc-3.c -lm
[karma] f90/bug% a.out

The log file shows:

Executing on host: /opt/gcc/darwin_buildw/gcc/xgcc
-B/opt/gcc/darwin_buildw/gcc/
/opt/gcc/gcc-4.4-work/gcc/testsuite/gcc.c-torture/execute/nestfunc-3.c  -w  -O0
  -lm   -m64 -o /opt/gcc/darwin_buildw/gcc/testsuite/gcc/nestfunc-3.x0   
(timeout = 300)
PASS: gcc.c-torture/execute/nestfunc-3.c compilation,  -O0
Setting LD_LIBRARY_PATH to
:/opt/gcc/darwin_buildw/gcc::/opt/gcc/darwin_buildw/gcc
PASS: gcc.c-torture/execute/nestfunc-3.c execution,  -O0
Executing on host: /opt/gcc/darwin_buildw/gcc/xgcc
-B/opt/gcc/darwin_buildw/gcc/
/opt/gcc/gcc-4.4-work/gcc/testsuite/gcc.c-torture/execute/nestfunc-3.c  -w  -O1
  -lm   -m64 -o /opt/gcc/darwin_buildw/gcc/testsuite/gcc/nestfunc-3.x1   
(timeout = 300)
PASS: gcc.c-torture/execute/nestfunc-3.c compilation,  -O1
Setting LD_LIBRARY_PATH to
:/opt/gcc/darwin_buildw/gcc::/opt/gcc/darwin_buildw/gcc
FAIL: gcc.c-torture/execute/nestfunc-3.c execution,  -O1
...


-- 
           Summary: [4.4 Regression] FAIL: gcc.c-torture/execute/nestfunc-
                    3.c execution,  -O[1-3] -m64
           Product: gcc
           Version: 4.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: testsuite
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dominiq at lps dot ens dot fr
 GCC build triplet: powerpc-apple-darwin9
  GCC host triplet: powerpc-apple-darwin9
GCC target triplet: powerpc-apple-darwin9


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39324

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