https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63361
Bug ID: 63361
Summary: Test case c-c++-common/ubsan/float-cast-overflow-1.c
fails on Pentium2
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: sanitizer
Assignee: unassigned at gcc dot gnu.org
Reporter: bernd.edlinger at hotmail dot de
CC: dodji at gcc dot gnu.org, dvyukov at gcc dot gnu.org,
jakub at gcc dot gnu.org, kcc at gcc dot gnu.org
Rev: 215226
FAIL: c-c++-common/ubsan/float-cast-overflow-1.c -O0 output pattern test, is
(/home/ed/gnu/gcc-build/gcc/testsuite/gcc/float-cast-overflow-1.exe+0x8048604):
runtime error: value -133 is outside the range of representable values of type
'signed char'
FAIL: c-c++-common/ubsan/float-cast-overflow-1.c -O1 output pattern test, is
(/home/ed/gnu/gcc-build/gcc/testsuite/gcc/float-cast-overflow-1.exe+0x80485eb):
runtime error: value -133 is outside the range of representable values of type
'signed char'
FAIL: c-c++-common/ubsan/float-cast-overflow-1.c -O2 output pattern test, is
(/home/ed/gnu/gcc-build/gcc/testsuite/gcc/float-cast-overflow-1.exe+0x804f647):
runtime error: value -133 is outside the range of representable values of type
'signed char'
FAIL: c-c++-common/ubsan/float-cast-overflow-1.c -O3 -fomit-frame-pointer
output pattern test, is
(/home/ed/gnu/gcc-build/gcc/testsuite/gcc/float-cast-overflow-1.exe+0x804f647):
runtime error: value -133 is outside the range of representable values of type
'signed char'
FAIL: c-c++-common/ubsan/float-cast-overflow-1.c -O3 -g output pattern test,
is
/home/ed/gnu/gcc-trunk/gcc/testsuite/c-c++-common/ubsan/float-cast-overflow-1.c:17:
runtime error: value -133 is outside the range of representable values of type
'signed char'
FAIL: c-c++-common/ubsan/float-cast-overflow-1.c -Os output pattern test, is
(/home/ed/gnu/gcc-build/gcc/testsuite/gcc/float-cast-overflow-1.exe+0x8048505):
runtime error: value -133 is outside the range of representable values of type
'signed char'
FAIL: c-c++-common/ubsan/float-cast-overflow-1.c -O2 -flto
-fno-use-linker-plugin -flto-partition=none output pattern test, is
(/home/ed/gnu/gcc-build/gcc/testsuite/gcc/float-cast-overflow-1.exe+0x804f647):
runtime error: value -133 is outside the range of representable values of type
'signed char'
FAIL: c-c++-common/ubsan/float-cast-overflow-1.c -O2 -flto
-fuse-linker-plugin -fno-fat-lto-objects output pattern test, is
(/home/ed/gnu/gcc-build/gcc/testsuite/gcc/float-cast-overflow-1.exe+0x804f657):
runtime error: value -133 is outside the range of representable values of type
'signed char'
cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 5
model name : Pentium II (Deschutes)
stepping : 2
microcode : 0x2a
cpu MHz : 448.822
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pse36
mmx fxsr
bogomips : 897.64
clflush size : 32
cache_alignment : 32
address sizes : 36 bits physical, 32 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 5
model name : Pentium II (Deschutes)
stepping : 2
microcode : 0x2a
cpu MHz : 448.822
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pse36
mmx fxsr
bogomips : 897.67
clflush size : 32
cache_alignment : 32
address sizes : 36 bits physical, 32 bits virtual
power management:
