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backport: re PR fortran/42900 (gfortran.dg/stat_[12].f90 may fail on NFS filesystems) 

Backport from mainline:
	2010-03-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	PR fortran/42900
	* gfortran.dg/stat_1.f90: Accept 'testfile' gid == parent dir gid.
	Explain this.
	* gfortran.dg/stat_2.f90: Likewise.

From-SVN: r160161
This commit is contained in:
Rainer Orth 2010-06-02 16:35:15 +00:00 committed by Rainer Orth
parent 51eab27d21
commit c851db1ee3
3 changed files with 24 additions and 6 deletions
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10
gcc/testsuite/ChangeLog
View File

@ -1,3 +1,13 @@
2010-06-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
Backport from mainline:
2010-03-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR fortran/42900
* gfortran.dg/stat_1.f90: Accept 'testfile' gid == parent dir gid.
Explain this.
* gfortran.dg/stat_2.f90: Likewise.
2010-06-02 Tobias Burnus <burnus@net-b.de>
PR fortran/44360

10
gcc/testsuite/gfortran.dg/stat_1.f90
View File

@ -2,7 +2,7 @@
! { dg-skip-if "" { *-*-mingw* spu-*-* } { "*" } { "" } }
! { dg-options "-std=gnu" }
character(len=*), parameter :: f = "testfile"
integer :: s1(13), r1, s2(13), r2, s3(13), r3
integer :: s1(13), r1, s2(13), r2, s3(13), r3, d(13), rd
open (10,file=f)
write (10,"(A)") "foo"
@ -12,11 +12,15 @@
call lstat (f, s1, r1)
call stat (f, s2, r2)
call fstat (10, s3, r3)
call stat (".", d, rd)
if (r1 /= 0 .or. r2 /= 0 .or. r3 /= 0) call abort
if (r1 /= 0 .or. r2 /= 0 .or. r3 /= 0 .or. rd /= 0) call abort
if (any (s1 /= s2) .or. any (s1 /= s3)) call abort
if (s1(5) /= getuid()) call abort
if (s1(6) /= getgid() .and. getgid() /= 0) call abort
! If the test is run in a directory with the sgid bit set or on a filesystem
! mounted with the grpid option, new files are created with the directory's
! gid instead of the user's primary gid, so allow for that.
if (s1(6) /= getgid() .and. s1(6) /= d(6) .and. getgid() /= 0) call abort
if (s1(8) < 3 .or. s1(8) > 5) call abort
close (10,status="delete")

10
gcc/testsuite/gfortran.dg/stat_2.f90
View File

@ -2,7 +2,7 @@
! { dg-skip-if "" { *-*-mingw* spu-*-* } { "*" } { "" } }
! { dg-options "-std=gnu" }
character(len=*), parameter :: f = "testfile"
integer :: s1(13), r1, s2(13), r2, s3(13), r3
integer :: s1(13), r1, s2(13), r2, s3(13), r3, d(13), rd
open (10,file=f)
write (10,"(A)") "foo"
@ -12,11 +12,15 @@
r1 = lstat (f, s1)
r2 = stat (f, s2)
r3 = fstat (10, s3)
rd = stat (".", d)
if (r1 /= 0 .or. r2 /= 0 .or. r3 /= 0) call abort
if (r1 /= 0 .or. r2 /= 0 .or. r3 /= 0 .or. rd /= 0) call abort
if (any (s1 /= s2) .or. any (s1 /= s3)) call abort
if (s1(5) /= getuid()) call abort
if (s1(6) /= getgid() .and. getgid() /= 0) call abort
! If the test is run in a directory with the sgid bit set or on a filesystem
! mounted with the grpid option, new files are created with the directory's
! gid instead of the user's primary gid, so allow for that.
if (s1(6) /= getgid() .and. s1(6) /= d(6) .and. getgid() /= 0) call abort
if (s1(8) < 3 .or. s1(8) > 5) call abort
close (10,status="delete")