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-rw-r--r--gcc/ChangeLog4
-rw-r--r--gcc/gimple.h2
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 152719c..426577b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,9 @@
2017-07-19 Tom de Vries <tom@codesourcery.com>
+ * gimple.h (gimple_phi_set_arg): Make assert more strict.
+
+2017-07-19 Tom de Vries <tom@codesourcery.com>
+
* gimple.h (gimple_phi_arg): Make assert more strict.
2017-07-19 Steven Munroe <munroesj@gcc.gnu.org>
diff --git a/gcc/gimple.h b/gcc/gimple.h
index e19cc1c..aba7167 100644
--- a/gcc/gimple.h
+++ b/gcc/gimple.h
@@ -4351,7 +4351,7 @@ gimple_phi_arg (gimple *gs, unsigned index)
static inline void
gimple_phi_set_arg (gphi *phi, unsigned index, struct phi_arg_d * phiarg)
{
- gcc_gimple_checking_assert (index <= phi->nargs);
+ gcc_gimple_checking_assert (index < phi->nargs);
phi->args[index] = *phiarg;
}