From 69447b8515c0bd123c6aa72c5545cf9beda79ec4 Mon Sep 17 00:00:00 2001 From: David Monniaux Date: Thu, 23 Apr 2020 11:43:06 +0200 Subject: fix in CSE3 move propagation --- driver/Compiler.v | 40 ++++++++++++++++++++-------------------- 1 file changed, 20 insertions(+), 20 deletions(-) (limited to 'driver') diff --git a/driver/Compiler.v b/driver/Compiler.v index 3dbd35ce..6a799bd7 100644 --- a/driver/Compiler.v +++ b/driver/Compiler.v @@ -293,35 +293,35 @@ Theorem transf_c_program_match: match_prog p tp. Proof. intros p tp T. - unfold transf_c_program, time in T. simpl in T. - destruct (SimplExpr.transl_program p) as [p1|e] eqn:P1; simpl in T; try discriminate. - unfold transf_clight_program, time in T. rewrite ! compose_print_identity in T. simpl in T. - destruct (SimplLocals.transf_program p1) as [p2|e] eqn:P2; simpl in T; try discriminate. - destruct (Cshmgen.transl_program p2) as [p3|e] eqn:P3; simpl in T; try discriminate. - destruct (Cminorgen.transl_program p3) as [p4|e] eqn:P4; simpl in T; try discriminate. - unfold transf_cminor_program, time in T. rewrite ! compose_print_identity in T. simpl in T. - destruct (Selection.sel_program p4) as [p5|e] eqn:P5; simpl in T; try discriminate. - destruct (RTLgen.transl_program p5) as [p6|e] eqn:P6; simpl in T; try discriminate. - unfold transf_rtl_program, time in T. rewrite ! compose_print_identity in T. simpl in T. + unfold transf_c_program, time in T. cbn in T. + destruct (SimplExpr.transl_program p) as [p1|e] eqn:P1; cbn in T; try discriminate. + unfold transf_clight_program, time in T. rewrite ! compose_print_identity in T. cbn in T. + destruct (SimplLocals.transf_program p1) as [p2|e] eqn:P2; cbn in T; try discriminate. + destruct (Cshmgen.transl_program p2) as [p3|e] eqn:P3; cbn in T; try discriminate. + destruct (Cminorgen.transl_program p3) as [p4|e] eqn:P4; cbn in T; try discriminate. + unfold transf_cminor_program, time in T. rewrite ! compose_print_identity in T. cbn in T. + destruct (Selection.sel_program p4) as [p5|e] eqn:P5; cbn in T; try discriminate. + destruct (RTLgen.transl_program p5) as [p6|e] eqn:P6; cbn in T; try discriminate. + unfold transf_rtl_program, time in T. rewrite ! compose_print_identity in T. cbn in T. set (p7 := total_if optim_tailcalls Tailcall.transf_program p6) in *. - destruct (Inlining.transf_program p7) as [p8|e] eqn:P8; simpl in T; try discriminate. + destruct (Inlining.transf_program p7) as [p8|e] eqn:P8; cbn in T; try discriminate. set (p9 := Renumber.transf_program p8) in *. - destruct (partial_if optim_duplicate Duplicate.transf_program p9) as [p10|e] eqn:P10; simpl in T; try discriminate. + destruct (partial_if optim_duplicate Duplicate.transf_program p9) as [p10|e] eqn:P10; cbn in T; try discriminate. set (p11 := total_if optim_constprop Constprop.transf_program p10) in *. set (p12 := total_if optim_constprop Renumber.transf_program p11) in *. - destruct (partial_if optim_CSE CSE.transf_program p12) as [p13|e] eqn:P13; simpl in T; try discriminate. + destruct (partial_if optim_CSE CSE.transf_program p12) as [p13|e] eqn:P13; cbn in T; try discriminate. set (p13bis := total_if optim_CSE2 CSE2.transf_program p13) in *. - destruct (partial_if optim_CSE3 CSE3.transf_program p13bis) as [p13ter|e] eqn:P13ter; simpl in T; try discriminate. + destruct (partial_if optim_CSE3 CSE3.transf_program p13bis) as [p13ter|e] eqn:P13ter; cbn in T; try discriminate. set (p13quater := total_if optim_forward_moves ForwardMoves.transf_program p13ter) in *. - destruct (partial_if optim_redundancy Deadcode.transf_program p13quater) as [p14|e] eqn:P14; simpl in T; try discriminate. + destruct (partial_if optim_redundancy Deadcode.transf_program p13quater) as [p14|e] eqn:P14; cbn in T; try discriminate. set (p14bis := total_if all_loads_nontrap Allnontrap.transf_program p14) in *. - destruct (Unusedglob.transform_program p14bis) as [p15|e] eqn:P15; simpl in T; try discriminate. - destruct (Allocation.transf_program p15) as [p16|e] eqn:P16; simpl in T; try discriminate. + destruct (Unusedglob.transform_program p14bis) as [p15|e] eqn:P15; cbn in T; try discriminate. + destruct (Allocation.transf_program p15) as [p16|e] eqn:P16; cbn in T; try discriminate. set (p17 := Tunneling.tunnel_program p16) in *. - destruct (Linearize.transf_program p17) as [p18|e] eqn:P18; simpl in T; try discriminate. + destruct (Linearize.transf_program p17) as [p18|e] eqn:P18; cbn in T; try discriminate. set (p19 := CleanupLabels.transf_program p18) in *. - destruct (partial_if debug Debugvar.transf_program p19) as [p20|e] eqn:P20; simpl in T; try discriminate. - destruct (Stacking.transf_program p20) as [p21|e] eqn:P21; simpl in T; try discriminate. + destruct (partial_if debug Debugvar.transf_program p19) as [p20|e] eqn:P20; cbn in T; try discriminate. + destruct (Stacking.transf_program p20) as [p21|e] eqn:P21; cbn in T; try discriminate. unfold match_prog; simpl. exists p1; split. apply SimplExprproof.transf_program_match; auto. exists p2; split. apply SimplLocalsproof.match_transf_program; auto. -- cgit