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| author | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2009-01-11 11:57:02 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2009-01-11 11:57:02 +0000 |
| commit | bb9d14a3f95fc0e3c8cad10d8ea8e2b2738da7fc (patch) | |
| tree | 3efa5cb51e9bb3edc935f42dbd630fce9a170804 /backend/LTLtyping.v | |
| parent | cd2449aabe7b259b0fdb8aaa2af65c2b8957ab32 (diff) | |
| download | compcert-bb9d14a3f95fc0e3c8cad10d8ea8e2b2738da7fc.tar.gz compcert-bb9d14a3f95fc0e3c8cad10d8ea8e2b2738da7fc.zip | |
- Added alignment constraints to memory loads and stores.
- In Cminor and below, removed pointer validity check in semantics of
comparisons, so that evaluation of expressions is independent of
memory state.
- In Cminor and below, removed "alloc" instruction.
- Cleaned up commented-away parts.
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@945 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'backend/LTLtyping.v')
| -rw-r--r-- | backend/LTLtyping.v | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/backend/LTLtyping.v b/backend/LTLtyping.v index 950154a1..0461c9af 100644 --- a/backend/LTLtyping.v +++ b/backend/LTLtyping.v @@ -88,12 +88,6 @@ Inductive wt_instr : instruction -> Prop := sig.(sig_res) = funct.(fn_sig).(sig_res) -> Conventions.tailcall_possible sig -> wt_instr (Ltailcall sig ros args) - | wt_Lalloc: - forall arg res s, - Loc.type arg = Tint -> Loc.type res = Tint -> - loc_acceptable arg -> loc_acceptable res -> - valid_successor s -> - wt_instr (Lalloc arg res s) | wt_Lcond: forall cond args s1 s2, List.map Loc.type args = type_of_condition cond -> |