--- Comment #11 from dominiq at lps dot ens dot fr 2009-12-03 13:15 ---
Richard Guenther has closed pr42243 as fixed which only the (b) and (c)
options. After a clean bootstrap at revision 154924 and an update to 154943, I
still have the following failures:
=== libffi tests ===
Running target unix
FAIL: libffi.call/cls_double_va.c -O0 -W -Wall output pattern test, is -0.0
FAIL: libffi.call/cls_longdouble.c -O0 -W -Wall execution test
FAIL: libffi.call/cls_longdouble_va.c -O0 -W -Wall output pattern test, is -0.0
FAIL: libffi.call/float.c -O0 -W -Wall execution test
FAIL: libffi.call/float4.c -O0 -W -Wall execution test
FAIL: libffi.call/many.c -O0 -W -Wall execution test
FAIL: libffi.call/nested_struct5.c -O0 -W -Wall execution test
FAIL: libffi.call/return_dbl.c -O0 -W -Wall execution test
FAIL: libffi.call/return_dbl1.c -O0 -W -Wall execution test
FAIL: libffi.call/return_dbl2.c -O0 -W -Wall execution test
FAIL: libffi.call/return_fl.c -O0 -W -Wall execution test
FAIL: libffi.call/return_fl1.c -O0 -W -Wall execution test
FAIL: libffi.call/return_fl2.c -O0 -W -Wall execution test
FAIL: libffi.call/return_fl3.c -O0 -W -Wall execution test
FAIL: libffi.call/return_ldl.c -O0 -W -Wall execution test
FAIL: libffi.call/cls_double_va.c -O2 output pattern test, is -0.0
FAIL: libffi.call/cls_longdouble.c -O2 execution test
FAIL: libffi.call/cls_longdouble_va.c -O2 output pattern test, is -0.0
FAIL: libffi.call/float.c -O2 execution test
FAIL: libffi.call/float4.c -O2 execution test
FAIL: libffi.call/many.c -O2 execution test
FAIL: libffi.call/return_dbl.c -O2 execution test
FAIL: libffi.call/return_dbl1.c -O2 execution test
FAIL: libffi.call/return_dbl2.c -O2 execution test
FAIL: libffi.call/return_fl.c -O2 execution test
FAIL: libffi.call/return_fl1.c -O2 execution test
FAIL: libffi.call/return_fl2.c -O2 execution test
FAIL: libffi.call/return_fl3.c -O2 execution test
FAIL: libffi.call/return_ldl.c -O2 execution test
FAIL: libffi.call/cls_double_va.c -O3 output pattern test, is -0.0
FAIL: libffi.call/cls_longdouble.c -O3 execution test
FAIL: libffi.call/cls_longdouble_va.c -O3 output pattern test, is -0.0
FAIL: libffi.call/float.c -O3 execution test
FAIL: libffi.call/float4.c -O3 execution test
FAIL: libffi.call/many.c -O3 execution test
FAIL: libffi.call/return_dbl.c -O3 execution test
FAIL: libffi.call/return_dbl1.c -O3 execution test
FAIL: libffi.call/return_dbl2.c -O3 execution test
FAIL: libffi.call/return_fl.c -O3 execution test
FAIL: libffi.call/return_fl1.c -O3 execution test
FAIL: libffi.call/return_fl2.c -O3 execution test
FAIL: libffi.call/return_fl3.c -O3 execution test
FAIL: libffi.call/return_ldl.c -O3 execution test
FAIL: libffi.call/cls_double_va.c -Os output pattern test, is -0.0
FAIL: libffi.call/cls_longdouble.c -Os execution test
FAIL: libffi.call/cls_longdouble_va.c -Os output pattern test, is -0.0
FAIL: libffi.call/float.c -Os execution test
FAIL: libffi.call/float4.c -Os execution test
FAIL: libffi.call/many.c -Os execution test
FAIL: libffi.call/return_dbl.c -Os execution test
FAIL: libffi.call/return_dbl1.c -Os execution test
FAIL: libffi.call/return_dbl2.c -Os execution test
FAIL: libffi.call/return_fl.c -Os execution test
FAIL: libffi.call/return_fl1.c -Os execution test
FAIL: libffi.call/return_fl2.c -Os execution test
FAIL: libffi.call/return_fl3.c -Os execution test
FAIL: libffi.call/return_ldl.c -Os execution test
FAIL: libffi.call/cls_double_va.c -O2 -fomit-frame-pointer output pattern test,
is -0.0
FAIL: libffi.call/cls_longdouble.c -O2 -fomit-frame-pointer execution test
FAIL: libffi.call/cls_longdouble_va.c -O2 -fomit-frame-pointer output pattern
test, is -0.0
FAIL: libffi.call/float.c -O2 -fomit-frame-pointer execution test
FAIL: libffi.call/float4.c -O2 -fomit-frame-pointer execution test
FAIL: libffi.call/many.c -O2 -fomit-frame-pointer execution test
FAIL: libffi.call/return_dbl.c -O2 -fomit-frame-pointer execution test
FAIL: libffi.call/return_dbl1.c -O2 -fomit-frame-pointer execution test
FAIL: libffi.call/return_dbl2.c -O2 -fomit-frame-pointer execution test
FAIL: libffi.call/return_fl.c -O2 -fomit-frame-pointer execution test
FAIL: libffi.call/return_fl1.c -O2 -fomit-frame-pointer execution test
FAIL: libffi.call/return_fl2.c -O2 -fomit-frame-pointer execution test
FAIL: libffi.call/return_fl3.c -O2 -fomit-frame-pointer execution test
FAIL: libffi.call/return_ldl.c -O2 -fomit-frame-pointer execution test
=== libffi Summary for unix ===
# of expected passes1532
# of unexpected failures71
# of expected failures 10
# of unsupported tests 15
Running target unix/-m64
FAIL: libffi.call/closure_fn0.c -O0 -W -Wall execution test
...
FAIL: libffi.special/unwindtest_ffi_call.cc -shared-libgcc -lstdc++ execution
test
=== libffi Summary for unix/-m64 ===
# of expected passes593
# of unexpected failures583
# of expected failures 10
# of unsupported te