Tags: openresty/luajit2

Merge branch 'v2.1' into v2.1-agentzh
      

Merge branch 'v2.1' into v2.1-agentzh (#184)
      

Merge branch 'v2.1' into v2.1-agentzh
      

Merge branch 'v2.1' into v2.1-agentzh.
      

bugfix: do not eliminate HSTORE over nkeys and clone (#148)
      

bugfix: src/lj_err.c: rroneous assertion failure on x64 macOS.
      

bugfix: This PR fixes issue #136 (#144)
      and breakage introduced by commit 5980ef9 seen in
kubernetes/ingress-nginx#6504 on s390x.

Additionally implemented:
- Table traversal changes for s390x introduced in commits c6f5ef6 and bb0f241.
- CI (valgrind disabled for s390x because of unimplemented instruction).

Signed-off-by: Artiom Vaskov <artiom.vaskov@ibm.com>

change: Introduce a new macro LUAJIT_TEST_FIXED_ORDER for testing so …
      …that lua table would have predictable key iteration order.

feature: enable debuginfo in our luajit build by default.
      

bugfix: fixed gcc warnings when -DLUAJIT_DISABLE_JIT is specified.
      This regression had appeared in commit 29e9e3c.