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| author |  xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2010-05-23 15:26:33 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2010-05-23 15:26:33 +0000 |
| commit | 3a050b22f37f3c79a10a8ebae3d292fa77e91b76 (patch) | |
| tree | 16a0d9366f6805cfc9726c0b80dd8da84cb63a3d /backend/LTL.v | |
| parent | 7999c9ee1f09f7d555e3efc39f030564f76a3354 (diff) | |
More faithful semantics for volatile reads and writes.
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1346 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'backend/LTL.v')
| -rw-r--r-- | backend/LTL.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/backend/LTL.v b/backend/LTL.v index 4aa8afc..a44f3fa 100644 --- a/backend/LTL.v +++ b/backend/LTL.v @@ -228,7 +228,7 @@ Inductive step: state -> trace -> state -> Prop := E0 (State s f (Vptr stk Int.zero) f.(fn_entrypoint) (init_locs args f.(fn_params)) m') | exec_function_external: forall s ef t args res m m', - external_call ef (Genv.find_symbol ge) args m t res m' -> + external_call ef ge args m t res m' -> step (Callstate s (External ef) args m) t (Returnstate s res m') | exec_return: |