Last known to work with: "Sat Nov 12 22:59:48 UTC 2005 (revision 106840M)".
Known to fail with: "Sun Nov 13 07:41:36 UTC 2005 (revision 106853M)".
For the latter, I see:
...
FAIL: gfortran.dg/func_derived_1.f90 -O3 -fomit-frame-pointer -funroll-loops
(test for excess errors)
WARNING: gfortran.dg/func_derived_1.f90 -O3 -fomit-frame-pointer
-funroll-loops compilation failed to produce executable
FAIL: gfortran.dg/func_derived_1.f90 -O3 -fomit-frame-pointer
-funroll-all-loops -finline-functions (test for excess errors)
WARNING: gfortran.dg/func_derived_1.f90 -O3 -fomit-frame-pointer
-funroll-all-loops -finline-functions compilation failed to pr\
oduce executable
With the message in the .log being similar for both:
Executing on host: /home/hp/combined/crislinux-sim/gcc/testsuite/../gfortran
-B/home/hp/combined/crislinux-sim/gcc/testsuite/../ \
/home/hp/combined/combined/gcc/testsuite/gfortran.dg/func_derived_1.f90 -O3
-fomit-frame-pointer -funroll-loops -pedantic-err\
ors -L/home/hp/combined/crislinux-sim/ld -static
-L/home/hp/combined/crislinux-sim/cris-axis-linux-gnu/./libgfortran/.libs -L\
/home/hp/combined/crislinux-sim/cris-axis-linux-gnu/./libgfortran/.libs
-L/home/hp/combined/crislinux-sim/cris-axis-linux-gnu/./l\
ibiberty -lm -o ./func_derived_1.exe (timeout = 300)
/home/hp/combined/combined/gcc/testsuite/gfortran.dg/func_derived_1.f90: In
function 'MAIN__':^M
/home/hp/combined/combined/gcc/testsuite/gfortran.dg/func_derived_1.f90:16:
error: insn does not satisfy its constraints:^M
(insn 1643 1642 1012 32 (set (reg/f:SI 17 mof [orig:402 ivtmp.133 ] [402])^M
(plus:SI (reg/f:SI 17 mof [orig:402 ivtmp.133 ] [402])^M
(const_int 20 [0x14]))) 69 {addsi3} (nil)^M
(nil))^M
--
Summary: [4.1 regression] testsuite failure:
gfortran.dg/func_derived_1.f90 -O3 unroll-loops
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: target
AssignedTo: hp at gcc dot gnu dot org
ReportedBy: hp at gcc dot gnu dot org
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: cris-axis-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24869
