1 files changed, 66 insertions, 0 deletions
diff --git a/results/classifier/118/i386/2899 b/results/classifier/118/i386/2899
new file mode 100644
index 000000000..99e8b3128
--- /dev/null
+++ b/results/classifier/118/i386/2899
@@ -0,0 +1,66 @@
+i386: 0.888
+performance: 0.865
+graphic: 0.792
+TCG: 0.787
+kernel: 0.749
+device: 0.661
+files: 0.653
+ppc: 0.637
+architecture: 0.596
+semantic: 0.590
+debug: 0.582
+x86: 0.469
+socket: 0.443
+register: 0.437
+vnc: 0.425
+PID: 0.410
+user-level: 0.384
+network: 0.381
+hypervisor: 0.361
+arm: 0.306
+risc-v: 0.282
+boot: 0.229
+virtual: 0.213
+permissions: 0.207
+assembly: 0.138
+VMM: 0.135
+peripherals: 0.127
+KVM: 0.070
+mistranslation: 0.043
+
+Regression 10.0.0rc1: Segmentation fault on executing QEMU advent calendar 2014, day 4
+Description of problem:
+On executing QEMU, a segmentation fault occurs
+Steps to reproduce:
+1. Download https://www.qemu-advent-calendar.org/2014/download/stxmas.tar.xz
+2. Execute with QEMU command line
+Additional information:
+git bisect finishes with:
+
+```
+456709db50f424d112bc5f07260fdc51555f3a24 is the first bad commit
+commit 456709db50f424d112bc5f07260fdc51555f3a24
+Author: Paolo Bonzini <pbonzini@redhat.com>
+Date:   Sun Dec 15 10:06:10 2024 +0100
+
+    target/i386: execute multiple REP/REPZ iterations without leaving TB
+    
+    Use a TCG loop so that it is not necessary to go through the setup steps
+    of REP and through the I/O check on every iteration.  Interestingly, this
+    is not a particularly effective optimization on its own, though it avoids
+    the cost of correct RF emulation that was added in the previous patch.
+    The main benefit lies in allowing the hoisting of loop invariants outside
+    the loop, which will happen separately.
+    
+    The loop exits when the low 16 bits of CX/ECX/RCX are zero (so generally
+    speaking the string operation runs in 65536 iteration batches) to give
+    the main loop an opportunity to pick up interrupts.
+    
+    Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
+    Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
+    Link: https://lore.kernel.org/r/20241215090613.89588-12-pbonzini@redhat.com
+    Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
+
+ target/i386/tcg/translate.c | 55 ++++++++++++++++++++++++++++++++++++++++-----
+ 1 file changed, 49 insertions(+), 6 deletions(-)
+```