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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:
|