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| author | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2013-05-19 09:54:40 +0000 |
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| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2013-05-19 09:54:40 +0000 |
| commit | be4d6e42dfa287b93b1a35ec820ab2a5aaf8c7ec (patch) | |
| tree | c51b66e9154bc64cf4fd4191251f29d102928841 /powerpc/Asmgenproof.v | |
| parent | 60e1fd71c7e97b2214daf574e0f41b55a3e0bceb (diff) | |
| download | compcert-kvx-be4d6e42dfa287b93b1a35ec820ab2a5aaf8c7ec.tar.gz compcert-kvx-be4d6e42dfa287b93b1a35ec820ab2a5aaf8c7ec.zip | |
Merge of the float32 branch:
- added RTL type "Tsingle"
- ABI-compatible passing of single-precision floats on ARM and x86
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2260 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'powerpc/Asmgenproof.v')
| -rw-r--r-- | powerpc/Asmgenproof.v | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/powerpc/Asmgenproof.v b/powerpc/Asmgenproof.v index e723c864..2c155eab 100644 --- a/powerpc/Asmgenproof.v +++ b/powerpc/Asmgenproof.v @@ -526,9 +526,8 @@ Proof. rewrite (sp_val _ _ _ AG) in A. intros. simpl in TR. exploit storeind_correct; eauto with asmgen. intros [rs' [P Q]]. exists rs'; split. eauto. - split. change (Mach.undef_regs (destroyed_by_op Omove) rs) with rs. - apply agree_exten with rs0; auto with asmgen. - simpl; intros. rewrite Q; auto with asmgen. + split. eapply agree_undef_regs; eauto with asmgen. + simpl; intros. rewrite Q; auto with asmgen. - (* Mgetparam *) assert (f0 = f) by congruence; subst f0. |