[v1] target/s390x: Fix emulation of C(G)HRL

[PATCH v1 0/2] target/s390x: Fix emulation of C(G)HRL

Nina Schoetterl-Glausch posted 2 patches 1 year, 1 month ago

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target/s390x/tcg/insn-data.h.inc |  4 +-
target/s390x/tcg/translate.c     |  7 +++
tests/tcg/s390x/chrl.c           | 76 ++++++++++++++++++++++++++++++++
tests/tcg/s390x/Makefile.target  |  1 +
4 files changed, 86 insertions(+), 2 deletions(-)
create mode 100644 tests/tcg/s390x/chrl.c

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[PATCH v1 0/2] target/s390x: Fix emulation of C(G)HRL

Posted by Nina Schoetterl-Glausch 1 year, 1 month ago

The second operand of COMPARE HALFWORD RELATIVE LONG is a signed
halfword, it does not have the same size as the first operand.
Fix this and add a tcg test for c(g)hrl.

Nina Schoetterl-Glausch (2):
  target/s390x: Fix emulation of C(G)HRL
  tests/tcg/s390x: Add C(G)HRL test

 target/s390x/tcg/insn-data.h.inc |  4 +-
 target/s390x/tcg/translate.c     |  7 +++
 tests/tcg/s390x/chrl.c           | 76 ++++++++++++++++++++++++++++++++
 tests/tcg/s390x/Makefile.target  |  1 +
 4 files changed, 86 insertions(+), 2 deletions(-)
 create mode 100644 tests/tcg/s390x/chrl.c


base-commit: a2b5f8b8ab7b2c947823088103a40f0ff11fe06b
-- 
2.37.2