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| author | Xavier Leroy <xavier.leroy@inria.fr> | 2016-10-01 17:26:46 +0200 |
|---|---|---|
| committer | Xavier Leroy <xavier.leroy@inria.fr> | 2016-10-01 17:26:46 +0200 |
| commit | 3bef0962079cf971673b4267b0142bd5fe092509 (patch) | |
| tree | 6dd283fa6b8305d960fd08938fbbd09e0940c139 /powerpc/ValueAOp.v | |
| parent | e637d041c5c2ee3a3ed395a7dab6c9101e8eb16c (diff) | |
| download | compcert-kvx-3bef0962079cf971673b4267b0142bd5fe092509.tar.gz compcert-kvx-3bef0962079cf971673b4267b0142bd5fe092509.zip | |
Support for 64-bit architectures: update the PowerPC port
The PowerPC port remains 32-bit only, no support is added for PPC 64.
This shows how much work is needed to update an existing port a minima.
Diffstat (limited to 'powerpc/ValueAOp.v')
| -rw-r--r-- | powerpc/ValueAOp.v | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/powerpc/ValueAOp.v b/powerpc/ValueAOp.v index fe5a0792..8081f557 100644 --- a/powerpc/ValueAOp.v +++ b/powerpc/ValueAOp.v @@ -156,18 +156,18 @@ Ltac InvHyps := Theorem eval_static_addressing_sound: forall addr vargs vres aargs, - eval_addressing ge (Vptr sp Int.zero) addr vargs = Some vres -> + eval_addressing ge (Vptr sp Ptrofs.zero) addr vargs = Some vres -> list_forall2 (vmatch bc) vargs aargs -> vmatch bc vres (eval_static_addressing addr aargs). Proof. unfold eval_addressing, eval_static_addressing; intros; destruct addr; InvHyps; eauto with va. - rewrite Int.add_zero_l; auto with va. + rewrite Ptrofs.add_zero_l; auto with va. Qed. Theorem eval_static_operation_sound: forall op vargs m vres aargs, - eval_operation ge (Vptr sp Int.zero) op vargs m = Some vres -> + eval_operation ge (Vptr sp Ptrofs.zero) op vargs m = Some vres -> list_forall2 (vmatch bc) vargs aargs -> vmatch bc vres (eval_static_operation op aargs). Proof. @@ -175,7 +175,7 @@ Proof. destruct op; InvHyps; eauto with va. destruct (propagate_float_constants tt); constructor. destruct (propagate_float_constants tt); constructor. - rewrite Int.add_zero_l; eauto with va. + rewrite Ptrofs.add_zero_l; eauto with va. fold (Val.sub (Vint i) a1). auto with va. apply floatofwords_sound; auto. apply of_optbool_sound. eapply eval_static_condition_sound; eauto. |