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| author | David Monniaux <David.Monniaux@univ-grenoble-alpes.fr> | 2021-09-24 14:51:15 +0200 |
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| committer | David Monniaux <David.Monniaux@univ-grenoble-alpes.fr> | 2021-09-24 14:51:15 +0200 |
| commit | e49318b3606d7568d8592887e4278efa696afd10 (patch) | |
| tree | 99a9a1b883e1db3a4f56e1b5046453817827ceef /riscV/Asmgenproof1.v | |
| parent | 2789e6179af061381f5b18a268adb562b28bcb8e (diff) | |
| parent | c34d25e011402aedad62b3fe9b7b04989df4522e (diff) | |
| download | compcert-kvx-e49318b3606d7568d8592887e4278efa696afd10.tar.gz compcert-kvx-e49318b3606d7568d8592887e4278efa696afd10.zip | |
Merge branch 'master' of https://github.com/AbsInt/CompCert into towards_3.10
Diffstat (limited to 'riscV/Asmgenproof1.v')
| -rw-r--r-- | riscV/Asmgenproof1.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/riscV/Asmgenproof1.v b/riscV/Asmgenproof1.v index 42ab8375..89a48aee 100644 --- a/riscV/Asmgenproof1.v +++ b/riscV/Asmgenproof1.v @@ -1147,14 +1147,14 @@ Opaque Int.eq. split; intros; Simpl. assert (A: Int.ltu (Int.repr 24) Int.iwordsize = true) by auto. destruct (rs x0); auto; simpl. rewrite A; simpl. rewrite A. - apply Val.lessdef_same. f_equal. apply Int.sign_ext_shr_shl. split; reflexivity. } + apply Val.lessdef_same. f_equal. apply Int.sign_ext_shr_shl. compute; intuition congruence. } (* cast16signed *) { econstructor; split. eapply exec_straight_two. simpl;eauto. simpl;eauto. auto. auto. split; intros; Simpl. assert (A: Int.ltu (Int.repr 16) Int.iwordsize = true) by auto. destruct (rs x0); auto; simpl. rewrite A; simpl. rewrite A. - apply Val.lessdef_same. f_equal. apply Int.sign_ext_shr_shl. split; reflexivity. } + apply Val.lessdef_same. f_equal. apply Int.sign_ext_shr_shl. compute; intuition congruence. } (* addimm *) { exploit (opimm32_correct Paddw Paddiw Val.add); auto. instantiate (1 := x0); eauto with asmgen. intros (rs' & A & B & C). |