diff options
| author |  xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2010-05-10 15:35:02 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2010-05-10 15:35:02 +0000 |
| commit | 7999c9ee1f09f7d555e3efc39f030564f76a3354 (patch) | |
| tree | 6f7937811f9331e3a5f5cdaa59be899c0daf71d3 /driver | |
| parent | df80f5b3745b5d85cbf42601f9532618c063d703 (diff) | |
- Extended traces so that pointers within globals are supported as event values.
- Revised handling of volatile reads: the execution environment
dictates the value read, via the trace of events.
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1345 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'driver')
| -rw-r--r-- | driver/Complements.v | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/driver/Complements.v b/driver/Complements.v index b76a99f..a67d61e 100644 --- a/driver/Complements.v +++ b/driver/Complements.v @@ -64,7 +64,9 @@ Proof. congruence. assert (ef0 = ef) by congruence. subst ef0. assert (args0 = args). eapply extcall_arguments_deterministic; eauto. subst args0. - exploit external_call_determ. eexact H4. eexact H9. auto. + exploit external_call_determ. + instantiate (1 := Genv.find_symbol ge). exact (Genv.genv_vars_inj ge). + eexact H4. eexact H9. auto. intros [A [B C]]. subst. intuition congruence. Qed. |