[Tarantool-patches] [PATCH luajit v2 2/5] memprof: remove invalid assertions

[Igor Munkin]

The assertions checking the state of the allocator, being replaced by
memory profiler, against NULL can fail if this allocator requires no
internal state (e.g. glibc functions for allocating dynamic memory). In
fact, when building LuaJIT with LUAJIT_USE_SYSMALLOC option enabled,
NULL is given as the second parameter to <lua_newstate> and these
assertions fail as a result. Hence, they are simply removed.

Follows up tarantool/tarantool#5442
Needed for tarantool/tarantool#5878

Signed-off-by: Igor Munkin <imun at tarantool.org>
---
 src/lj_memprof.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/lj_memprof.c b/src/lj_memprof.c
index 8cab8204..c600c4f0 100644
--- a/src/lj_memprof.c
+++ b/src/lj_memprof.c
@@ -295,7 +295,6 @@ int lj_memprof_start(struct lua_State *L, const struct lj_memprof_options *opt)
   oalloc->allocf = lua_getallocf(L, &oalloc->state);
   lua_assert(oalloc->allocf != NULL);
   lua_assert(oalloc->allocf != memprof_allocf);
-  lua_assert(oalloc->state != NULL);
   lua_setallocf(L, memprof_allocf, oalloc->state);
 
   return PROFILE_SUCCESS;
@@ -328,7 +327,6 @@ int lj_memprof_stop(struct lua_State *L)
 
   lua_assert(memprof_allocf == lua_getallocf(L, NULL));
   lua_assert(oalloc->allocf != NULL);
-  lua_assert(oalloc->state != NULL);
   lua_setallocf(L, oalloc->allocf, oalloc->state);
 
   if (LJ_UNLIKELY(lj_wbuf_test_flag(out, STREAM_STOP))) {
-- 
2.30.2