https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92207
Bug ID: 92207
Summary: pr36449.C fails on arm after r277179
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: clyon at gcc dot gnu.org
Target Milestone: ---
As discussed in https://gcc.gnu.org/ml/gcc-patches/2019-10/msg01619.html
I have noticed a regression after r277179.
However, it seems tricky to reproduce, and I had to manually regenerate the
toolchains produced by my automatic CI system.
It might be related to the changes in linker offsets.
I'm attaching the full binaries produced at r277178 and r277179, along with the
traces produced with qemu 4.1.0:
qemu-arm -D in_asm,cpu pr36449.exe
Note that qemu traces do not dump all the target instructions, so it's probably
better to use gdb + qemu.