diff options
| author | David Monniaux <david.monniaux@univ-grenoble-alpes.fr> | 2020-12-08 09:32:48 +0100 |
|---|---|---|
| committer | David Monniaux <david.monniaux@univ-grenoble-alpes.fr> | 2020-12-08 09:32:48 +0100 |
| commit | 766968b709e5248a6aac6fdb92f6228be05fc70c (patch) | |
| tree | 792c7fc4651dd0bf98b6697305e0eb3a006be854 /powerpc/Asmgenproof.v | |
| parent | a100edde18de43cf933c0d53467e196541436e13 (diff) | |
| parent | cb93a301fd2ddae3071ae0838290b201496d90ef (diff) | |
| download | compcert-kvx-766968b709e5248a6aac6fdb92f6228be05fc70c.tar.gz compcert-kvx-766968b709e5248a6aac6fdb92f6228be05fc70c.zip | |
Merge remote-tracking branch 'origin/kvx-work' into kvx-better2-cse3
Diffstat (limited to 'powerpc/Asmgenproof.v')
| -rw-r--r-- | powerpc/Asmgenproof.v | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/powerpc/Asmgenproof.v b/powerpc/Asmgenproof.v index 21d5ce48..93589a31 100644 --- a/powerpc/Asmgenproof.v +++ b/powerpc/Asmgenproof.v @@ -789,16 +789,18 @@ Opaque loadind. econstructor; eauto. instantiate (2 := tf); instantiate (1 := x). unfold nextinstr. rewrite Pregmap.gss. - rewrite set_res_other. rewrite undef_regs_other_2. + rewrite set_res_other. simpl. rewrite undef_regs_other_2. + rewrite Pregmap.gso by auto with asmgen. rewrite <- H1. simpl. econstructor; eauto. eapply code_tail_next_int; eauto. rewrite preg_notin_charact. intros. auto with asmgen. auto with asmgen. apply agree_nextinstr. eapply agree_set_res; auto. - eapply agree_undef_regs; eauto. intros; apply undef_regs_other_2; auto. + eapply agree_undef_regs; eauto. + intros. simpl. rewrite undef_regs_other_2; auto. apply Pregmap.gso. auto with asmgen. congruence. intros. Simpl. rewrite set_res_other by auto. - rewrite undef_regs_other_2; auto with asmgen. + simpl. rewrite undef_regs_other_2; auto with asmgen. - (* Mgoto *) assert (f0 = f) by congruence. subst f0. |