diff options
| author |  xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2009-11-10 12:50:57 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2009-11-10 12:50:57 +0000 |
| commit | 74487f079dd56663f97f9731cea328931857495c (patch) | |
| tree | 9de10b895da39adffaf66bff983d6ed573898068 /backend/Stackingproof.v | |
| parent | 0486654fac91947fec93d18a0738dd7aa10bcf96 (diff) | |
Added support for jump tables in back end.
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1171 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'backend/Stackingproof.v')
| -rw-r--r-- | backend/Stackingproof.v | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/backend/Stackingproof.v b/backend/Stackingproof.v index 5b6f2dc..ba42958 100644 --- a/backend/Stackingproof.v +++ b/backend/Stackingproof.v @@ -1510,6 +1510,15 @@ Proof. rewrite <- (agree_eval_regs _ _ _ _ _ _ _ args AG) in H; auto. econstructor; eauto with coqlib. + (* Ljumptable *) + econstructor; split. + apply plus_one; eapply exec_Mjumptable. + rewrite <- (agree_eval_reg _ _ _ _ _ _ _ arg AG) in H; eauto. + eauto. + apply transl_find_label; eauto. + econstructor; eauto. + eapply find_label_incl; eauto. + (* Lreturn *) exploit restore_callee_save_correct; eauto. intros [ls' [A [B C]]]. |