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| author |  xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2010-06-29 08:27:14 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2010-06-29 08:27:14 +0000 |
| commit | 9c7c84cc40eaacc1e2c13091165785cddecba5ad (patch) | |
| tree | 65eafe51ad284d88fd5a949e1b2a54cd272f9f91 /cfrontend/Csem.v | |
| parent | f4b416882955d9d91bca60f3eb35b95f4124a5be (diff) | |
Support for inlined built-ins.
AST: add ef_inline flag to external functions.
Selection: recognize calls to inlined built-ins and inline them as Sbuiltin.
CminorSel to Asm: added Sbuiltin/Ibuiltin instruction.
PrintAsm: adapted expansion of builtins.
C2Clight: adapted detection of builtins.
Conventions: refactored in a machine-independent part (backend/Conventions)
and a machine-dependent part (ARCH/SYS/Conventions1).
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1356 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'cfrontend/Csem.v')
| -rw-r--r-- | cfrontend/Csem.v | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/cfrontend/Csem.v b/cfrontend/Csem.v index 4288409..212c2ad 100644 --- a/cfrontend/Csem.v +++ b/cfrontend/Csem.v @@ -900,9 +900,9 @@ Inductive step: state -> trace -> state -> Prop := step (Callstate (Internal f) vargs k m) E0 (State f f.(fn_body) k e m2) - | step_external_function: forall id targs tres vargs k m vres t m', - external_call (external_function id targs tres) ge vargs m t vres m' -> - step (Callstate (External id targs tres) vargs k m) + | step_external_function: forall ef targs tres vargs k m vres t m', + external_call ef ge vargs m t vres m' -> + step (Callstate (External ef targs tres) vargs k m) t (Returnstate vres k m') | step_returnstate_0: forall v f e k m, @@ -1105,9 +1105,9 @@ with eval_funcall: mem -> fundef -> list val -> trace -> mem -> val -> Prop := outcome_result_value out f.(fn_return) vres -> Mem.free_list m3 (blocks_of_env e) = Some m4 -> eval_funcall m (Internal f) vargs t m4 vres - | eval_funcall_external: forall m id targs tres vargs t vres m', - external_call (external_function id targs tres) ge vargs m t vres m' -> - eval_funcall m (External id targs tres) vargs t m' vres. + | eval_funcall_external: forall m ef targs tres vargs t vres m', + external_call ef ge vargs m t vres m' -> + eval_funcall m (External ef targs tres) vargs t m' vres. Scheme exec_stmt_ind2 := Minimality for exec_stmt Sort Prop with eval_funcall_ind2 := Minimality for eval_funcall Sort Prop. |