diff options
| author |  xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2013-12-28 08:47:43 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2013-12-28 08:47:43 +0000 |
| commit | 8d7c806e16b98781a3762b5680b4dc64764da1b8 (patch) | |
| tree | 82fb3ecd34e451e4e96f57e2103a694c9acc0830 /cfrontend/SimplExprproof.v | |
| parent | ad12162ff1f0d50c43afefc45e1593f27f197402 (diff) | |
Simpler, more robust emulation of calls to variadic functions:
- C function types and Cminor signatures annotated by calling conventions.
esp. vararg / not vararg
- Cshmgen: generate correct code for function call where there are
more arguments than listed in the function prototype. This is
still undefined behavior according to the formal semantics,
but correct code is generated.
- C2C, */PrintAsm.ml: remove "printf$iif" hack.
- powerpc/, checklink/: don't generate stubs for variadic functions.
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2386 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'cfrontend/SimplExprproof.v')
| -rw-r--r-- | cfrontend/SimplExprproof.v | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/cfrontend/SimplExprproof.v b/cfrontend/SimplExprproof.v index b3c861e..9134e11 100644 --- a/cfrontend/SimplExprproof.v +++ b/cfrontend/SimplExprproof.v @@ -2166,9 +2166,9 @@ Proof. inv H7. inversion H3; subst. econstructor; split. left; apply plus_one. eapply step_internal_function. econstructor. - rewrite H5; rewrite H6; auto. - rewrite H5; rewrite H6. eapply alloc_variables_preserved; eauto. - rewrite H5. eapply bind_parameters_preserved; eauto. + rewrite H6; rewrite H7; auto. + rewrite H6; rewrite H7. eapply alloc_variables_preserved; eauto. + rewrite H6. eapply bind_parameters_preserved; eauto. eauto. constructor; auto. |