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-rw-r--r--mppa_k1c/Asmblockgenproof1.v6
1 files changed, 4 insertions, 2 deletions
diff --git a/mppa_k1c/Asmblockgenproof1.v b/mppa_k1c/Asmblockgenproof1.v
index ecb4629b..5b44ddaa 100644
--- a/mppa_k1c/Asmblockgenproof1.v
+++ b/mppa_k1c/Asmblockgenproof1.v
@@ -23,6 +23,8 @@ Require Import Op Locations Machblock Conventions.
Require Import Asmblock Asmblockgen Asmblockgenproof0 Asmblockprops.
Require Import Chunks.
+Import PArithCoercions.
+
(** Decomposition of integer constants. *)
Lemma make_immed32_sound:
@@ -859,7 +861,7 @@ Proof.
destruct cmp; discriminate.
Qed.
-Local Hint Resolve Val_cmpu_bool_correct Val_cmplu_bool_correct.
+Local Hint Resolve Val_cmpu_bool_correct Val_cmplu_bool_correct: core.
Lemma transl_cbranch_correct_1:
forall cond args lbl k c m ms b sp rs m' tbb,
@@ -1163,7 +1165,7 @@ Proof.
split; intros; Simpl.
Qed.
-Local Hint Resolve Val_cmpu_correct Val_cmplu_correct.
+Local Hint Resolve Val_cmpu_correct Val_cmplu_correct: core.
Lemma transl_condimm_int32u_correct:
forall cmp rd r1 n k rs m,