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| author | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2012-05-26 07:32:01 +0000 |
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| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2012-05-26 07:32:01 +0000 |
| commit | 132e36fa0be63eb5672eda9168403d3fb74af2fa (patch) | |
| tree | 33955e0ccb4210271c82326b941523e6e4b2c289 /backend/Selectionproof.v | |
| parent | 9ea00d39bb32c1f188f1af2745c3368da6a349c1 (diff) | |
| download | compcert-kvx-132e36fa0be63eb5672eda9168403d3fb74af2fa.tar.gz compcert-kvx-132e36fa0be63eb5672eda9168403d3fb74af2fa.zip | |
CSE: add recognition of some combined operators, conditions, and addressing modes (cf. CombineOp.v)
Memory model: cleaning up Memdata
Inlining and new Constprop: updated for ARM.
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1902 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'backend/Selectionproof.v')
| -rw-r--r-- | backend/Selectionproof.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/backend/Selectionproof.v b/backend/Selectionproof.v index 4e67181a..0aa2b6bf 100644 --- a/backend/Selectionproof.v +++ b/backend/Selectionproof.v @@ -50,7 +50,7 @@ Proof. induction 1; simpl. constructor. constructor. - econstructor. eauto. apply eval_negate_condition. auto. + econstructor. eauto. rewrite eval_negate_condition. rewrite H0. auto. econstructor. eauto. destruct vb1; auto. Qed. @@ -124,7 +124,7 @@ Proof. intros. apply is_compare_neq_zero_correct with (negate_condition c). destruct c; simpl in H; simpl; try discriminate; destruct c; simpl; try discriminate; auto. - apply eval_negate_condition; auto. + rewrite eval_negate_condition. rewrite H0. auto. Qed. Lemma eval_condition_of_expr: |