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 /backend/CSEproof.v | |
| 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 'backend/CSEproof.v')
| -rw-r--r-- | backend/CSEproof.v | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/backend/CSEproof.v b/backend/CSEproof.v index fcc867a..ce577ac 100644 --- a/backend/CSEproof.v +++ b/backend/CSEproof.v @@ -935,6 +935,7 @@ Proof. (* external function *) simpl. econstructor; split. eapply exec_function_external; eauto. + eapply external_call_symbols_preserved; eauto. exact symbols_preserved. econstructor; eauto. (* return *) |