diff options
| author |  xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2014-05-24 09:46:07 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2014-05-24 09:46:07 +0000 |
| commit | 3fa79790e617d87584598746296e626e0ce3b256 (patch) | |
| tree | dcdc926130d9ed8d302eedf8215d065c0e787eed /backend/Constpropproof.v | |
| parent | 285d908c5dbd90bff7f03618c7a9e0fa5e287c94 (diff) | |
Refactoring: move symbol_offset into Genv.
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2503 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'backend/Constpropproof.v')
| -rw-r--r-- | backend/Constpropproof.v | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/backend/Constpropproof.v b/backend/Constpropproof.v index d88d6e4..ecae5dc 100644 --- a/backend/Constpropproof.v +++ b/backend/Constpropproof.v @@ -133,7 +133,7 @@ Proof. destruct (areg ae r); auto. destruct p; auto. predSpec Int.eq Int.eq_spec ofs Int.zero; intros; auto. subst ofs. exploit vmatch_ptr_gl; eauto. intros LD'. inv LD'; try discriminate. - rewrite H1 in FF. unfold symbol_address in FF. + rewrite H1 in FF. unfold Genv.symbol_address in FF. simpl. rewrite symbols_preserved. destruct (Genv.find_symbol ge id) as [b|]; try discriminate. simpl in FF. rewrite dec_eq_true in FF. @@ -162,8 +162,8 @@ Proof. - (* pointer *) destruct p; try discriminate. + (* global *) - inv H. exists (symbol_address ge id ofs); split. - unfold symbol_address. rewrite <- symbols_preserved. reflexivity. + inv H. exists (Genv.symbol_address ge id ofs); split. + unfold Genv.symbol_address. rewrite <- symbols_preserved. reflexivity. eapply vmatch_ptr_gl; eauto. + (* stack *) inv H. exists (Vptr sp ofs); split. |