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author | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2007-08-04 07:27:50 +0000 |
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committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2007-08-04 07:27:50 +0000 |
commit | 355b4abcee015c3fae9ac5653c25259e104a886c (patch) | |
tree | cfdb5b17f36b815bb358699cf420f64eba9dfe25 /cfrontend/Csem.v | |
parent | 22ff08b38616ceef336f5f974d4edc4d37d955e8 (diff) | |
download | compcert-355b4abcee015c3fae9ac5653c25259e104a886c.tar.gz compcert-355b4abcee015c3fae9ac5653c25259e104a886c.zip |
Fusion des modifications faites sur les branches "tailcalls" et "smallstep".
En particulier:
- Semantiques small-step depuis RTL jusqu'a PPC
- Cminor independant du processeur
- Ajout passes Selection et Reload
- Ajout des langages intermediaires CminorSel et LTLin correspondants
- Ajout des tailcalls depuis Cminor jusqu'a PPC
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@384 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'cfrontend/Csem.v')
-rw-r--r-- | cfrontend/Csem.v | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cfrontend/Csem.v b/cfrontend/Csem.v index 4cc85559..e24430cc 100644 --- a/cfrontend/Csem.v +++ b/cfrontend/Csem.v @@ -1,6 +1,7 @@ (** * Dynamic semantics for the Clight language *) Require Import Coqlib. +Require Import Errors. Require Import Maps. Require Import Integers. Require Import Floats. @@ -559,7 +560,7 @@ with eval_lvalue: env -> mem -> expr -> trace -> mem -> block -> int -> Prop := | eval_Efield_struct: forall e m a t m1 l ofs id fList i ty delta, eval_lvalue e m a t m1 l ofs -> typeof a = Tstruct id fList -> - field_offset i fList = Some delta -> + field_offset i fList = OK delta -> eval_lvalue e m (Expr (Efield a i) ty) t m1 l (Int.add ofs (Int.repr delta)) | eval_Efield_union: forall e m a t m1 l ofs id fList i ty, |