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-rw-r--r--gcc/builtins.cc4
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/builtins.cc b/gcc/builtins.cc
index 78b5615..fb294ce 100644
--- a/gcc/builtins.cc
+++ b/gcc/builtins.cc
@@ -8427,6 +8427,10 @@ expand_builtin (tree exp, rtx target, rtx subtarget, machine_mode mode,
expand_builtin_unreachable ();
return const0_rtx;
+ case BUILT_IN_OBSERVABLE_CHKPT:
+ /* Generate no code. */
+ return const0_rtx;
+
CASE_FLT_FN (BUILT_IN_SIGNBIT):
case BUILT_IN_SIGNBITD32:
case BUILT_IN_SIGNBITD64: