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| author | Uros Bizjak <uros@gcc.gnu.org> | 2008-04-24 06:53:47 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2008-04-24 06:53:47 +0200 |
| commit | 4679504c63fdc21e4c8580c6057ff55de41975b4 (patch) | |
| tree | 36e0e1beb53d3b5105244a2db6d150d25ae7c770 /gcc/testsuite/gfortran.dg/pr36006-1.f90 | |
| parent | 6412ecdc939b8abdc3c713a83b38928b3567b2ce (diff) | |
| download | gcc-4679504c63fdc21e4c8580c6057ff55de41975b4.zip gcc-4679504c63fdc21e4c8580c6057ff55de41975b4.tar.gz gcc-4679504c63fdc21e4c8580c6057ff55de41975b4.tar.bz2 | |
re PR rtl-optimization/36006 (invalid rtl sharing with -O2)
PR rtl-optimization/36006
* expmed.c (store_fixed_bit_field): Copy op0 rtx before moving
temp to op0 in order to avoid invalid rtx sharing.
testsuite/ChangeLog:
PR rtl-optimization/36006
* gfortran.dg/pr36006-1.f90: New test.
* gfortran.dg/pr36006-2.f90: Ditto.
From-SVN: r134618
Diffstat (limited to 'gcc/testsuite/gfortran.dg/pr36006-1.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/pr36006-1.f90 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/pr36006-1.f90 b/gcc/testsuite/gfortran.dg/pr36006-1.f90 new file mode 100644 index 0000000..ad33d94 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/pr36006-1.f90 @@ -0,0 +1,23 @@ +! { dg-do compile } +! +subroutine test4 + integer, parameter :: wp = 4 + complex(wp), parameter :: i = (0._wp, 1._wp) + complex(wp) :: c(12) + integer :: m, N + + N = 12 + c = (/(exp(i*m),m=1,N)/) + print *, c(1) +end + +subroutine test8 + integer, parameter :: wp = 8 + complex(wp), parameter :: i = (0._wp, 1._wp) + complex(wp) :: c(12) + integer :: m, N + + N = 12 + c = (/(exp(i*m),m=1,N)/) + print *, c(1) +end |