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-rw-r--r--config/test_quiet_include.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/config/test_quiet_include.h b/config/test_quiet_include.h
index f4fa4d30dd7..732b23149e9 100644
--- a/config/test_quiet_include.h
+++ b/config/test_quiet_include.h
@@ -7,3 +7,12 @@ fun()
{
return 0;
}
+
+/*
+ * "IBM XL C/C++ for AIX, V12.1" miscompiles, for 32-bit, some inline
+ * expansions of ginCompareItemPointers() "long long" arithmetic. To take
+ * advantage of inlining, build a 64-bit PostgreSQL.
+ */
+#if defined(__ILP32__) && defined(__IBMC__)
+#error "known inlining bug"
+#endif