Replace ABORTs followed by statement with ABORT_RET having dummy

condition (to suppress 'statement unreachable' compiler warnings
caused by abort tagged as 'no-return')

* dbg_mlc.c (GC_debug_realloc): Replace ABORT() with ABORT_RET().
* gcj_mlc.c (mark_stack_limit): Likewise.
* os_dep.c (catch_exception_raise_state,
catch_exception_raise_state_identity): Likewise.
* typd_mlc.c (GC_descr_obj_size, GC_push_complex_descriptor): Likewise.
* include/private/gc_priv.h (ABORT_RET): New macro.
* mark.c (GC_mark_from): Put ABORT_RET instead of "cannot happen"
comment.

1 files changed, 1 insertions, 1 deletions

diff --git a/gcj_mlc.c b/gcj_mlc.c
index a5f3fe50..5bbcbc69 100644
--- a/gcj_mlc.c
+++ b/gcj_mlc.c
@@ -61,7 +61,7 @@ STATIC struct GC_ms_entry * GC_gcj_fake_mark_proc(word * addr GC_ATTR_UNUSED,
                         struct GC_ms_entry * mark_stack_limit GC_ATTR_UNUSED,
                         word env GC_ATTR_UNUSED)
 {
-    ABORT("No client gcj mark proc is specified");
+    ABORT_RET("No client gcj mark proc is specified");
     return mark_stack_ptr;
 }