diff options
Diffstat (limited to 'results/classifier/105/graphic/577')
| -rw-r--r-- | results/classifier/105/graphic/577 | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/results/classifier/105/graphic/577 b/results/classifier/105/graphic/577 new file mode 100644 index 000000000..aba0101a0 --- /dev/null +++ b/results/classifier/105/graphic/577 @@ -0,0 +1,38 @@ +graphic: 0.942 +mistranslation: 0.885 +instruction: 0.848 +device: 0.793 +semantic: 0.732 +network: 0.590 +vnc: 0.571 +socket: 0.435 +boot: 0.403 +assembly: 0.084 +other: 0.077 +KVM: 0.075 + +getdtablesize() returns wrong value in qemu user mode on Linux/alpha +Description of problem: +The `getdtablesize()` function returns a value that is too large. Namely, `getdtablesize() - 1` ought to be a valid file descriptor, but is not. +Steps to reproduce: +[foo.c](/uploads/7a9e99d3811fe4a7eef183ed98c966a4/foo.c) + +1. +``` +# apt install g++-10-alpha-linux-gnu +``` +2. +``` +$ alpha-linux-gnu-gcc-10 -Wall -static foo.c +``` +[a.out](/uploads/4fffa6dd2332885f51e4030dcbe25644/a.out) + +3. Transfer the a.out file to a Linux/alpha machine; execute it there. The return code is 0. +4. +``` +$ QEMU_LD_PREFIX=/usr/alpha-linux-gnu ~/inst-qemu/6.1.0/bin/qemu-alpha ./a.out ; echo $? +``` +Expected: `0` +Actual: `1` +Additional information: + |