diff options
Diffstat (limited to 'results/classifier/zero-shot-user-mode/instruction/1248')
| -rw-r--r-- | results/classifier/zero-shot-user-mode/instruction/1248 | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/results/classifier/zero-shot-user-mode/instruction/1248 b/results/classifier/zero-shot-user-mode/instruction/1248 new file mode 100644 index 000000000..e49b527c2 --- /dev/null +++ b/results/classifier/zero-shot-user-mode/instruction/1248 @@ -0,0 +1,17 @@ +instruction: 0.496 +runtime: 0.387 +syscall: 0.117 + + + +s390x: glibc widestring algorithms broken +Description of problem: +Several wide-string functions from glibc are broken und qemu user emulation. +Affected are at least: `wcsbrk()`, `wcsspn()` and `wcscspn()`. All of these are implemented in optimized assembler in glibc. + +Unfortunately I don't have access to the real hardware to check the behavior there. But it would probably been detected by now. +Also I don't know which instructions exactly don't work, as I don't have any knowledge about s390x assembler. +Steps to reproduce: +1. Compile the test program above +2. Run the program +3. Output is `0`, should be `1`. |