[0/3] Fix BRASL and BRCL with large negative offsets

Message

Ilya Leoshkevich March 11, 2022, 6:49 p.m. UTC

Hi,

I noticed that sometimes jumping backwards leads to crashes or hangs.
The problem is a missing cast.
Patches 1 and 2 fix the problem, patch 3 adds a test.

Best regards,
Ilya

Ilya Leoshkevich (3):
  s390x/tcg: Fix BRASL with a large negative offset
  s390x/tcg: Fix BRCL with a large negative offset
  tests/tcg/s390x: Test BRASL and BRCL with large negative offsets

 target/s390x/tcg/translate.c           |  4 ++--
 tests/tcg/s390x/Makefile.target        |  1 +
 tests/tcg/s390x/branch-relative-long.c | 29 ++++++++++++++++++++++++++
 3 files changed, 32 insertions(+), 2 deletions(-)
 create mode 100644 tests/tcg/s390x/branch-relative-long.c