From: Ivan Maidanski <ivmai@mail.ru>
Date: Thu, 17 Dec 2015 18:25:16 +0000 (+0300)
Subject: Return GC_UNIMPLEMENTED instead of abort in GC_get_stack_base (OS/2)
X-Git-Tag: gc7_6_0~104
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b6f5e9330f6867824cda739fd229d99f96e7e760;p=gc

Return GC_UNIMPLEMENTED instead of abort in GC_get_stack_base (OS/2)

* os_dep.c (GC_get_stack_base): Replace ABORT (in case of
DosGetInfoBlocks failure) with WARN() and return GC_UNIMPLEMENTED.
---

diff --git a/os_dep.c b/os_dep.c
index 7cf10ff9..93bf6589 100644
--- a/os_dep.c
+++ b/os_dep.c
@@ -817,7 +817,8 @@ GC_INNER word GC_page_size = 0;
     PTIB ptib; /* thread information block */
     PPIB ppib;
     if (DosGetInfoBlocks(&ptib, &ppib) != NO_ERROR) {
-      ABORT("DosGetInfoBlocks failed");
+      WARN("DosGetInfoBlocks failed\n", 0);
+      return GC_UNIMPLEMENTED;
     }
     sb->mem_base = ptib->tib_pstacklimit;
     return GC_SUCCESS;