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| author | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2011-04-09 16:59:13 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2011-04-09 16:59:13 +0000 |
| commit | abe2bb5c40260a31ce5ee27b841bcbd647ff8b88 (patch) | |
| tree | ae109a136508da283a9e2be5f039c5f9cca4f95c /backend/CminorSel.v | |
| parent | ffd6080f9e1e742c73ac38354b31c6fc4e3963ba (diff) | |
| download | compcert-kvx-abe2bb5c40260a31ce5ee27b841bcbd647ff8b88.tar.gz compcert-kvx-abe2bb5c40260a31ce5ee27b841bcbd647ff8b88.zip | |
Merge of branch "unsigned-offsets":
- In pointer values "Vptr b ofs", interpret "ofs" as an unsigned int.
(Fixes issue with wrong comparison of pointers across 0x8000_0000)
- Revised Stacking pass to not use negative SP offsets.
- Add pointer validity checks to Cminor ... Mach
to support the use of memory injections in Stacking.
- Cleaned up Stacklayout modules.
- IA32: improved code generation for Mgetparam.
- ARM: improved code generation for op-immediate instructions.
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1632 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'backend/CminorSel.v')
| -rw-r--r-- | backend/CminorSel.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/backend/CminorSel.v b/backend/CminorSel.v index 29f7178e..8a82c423 100644 --- a/backend/CminorSel.v +++ b/backend/CminorSel.v @@ -164,7 +164,7 @@ Inductive eval_expr: letenv -> expr -> val -> Prop := eval_expr le (Evar id) v | eval_Eop: forall le op al vl v, eval_exprlist le al vl -> - eval_operation ge sp op vl = Some v -> + eval_operation ge sp op vl m = Some v -> eval_expr le (Eop op al) v | eval_Eload: forall le chunk addr al vl vaddr v, eval_exprlist le al vl -> @@ -190,7 +190,7 @@ with eval_condexpr: letenv -> condexpr -> bool -> Prop := eval_condexpr le CEfalse false | eval_CEcond: forall le cond al vl b, eval_exprlist le al vl -> - eval_condition cond vl = Some b -> + eval_condition cond vl m = Some b -> eval_condexpr le (CEcond cond al) b | eval_CEcondition: forall le a b c vb1 vb2, eval_condexpr le a vb1 -> |