From 3e030e41ae85750edbcea53305f5f9c0c4e09549 Mon Sep 17 00:00:00 2001 From: Devang Patel Date: Mon, 10 Mar 2008 18:38:30 +0000 Subject: [PATCH] Simplify git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48163 91177308-0d34-0410-b5e6-96231b3b80d8 --- .../SRETPromotion/2008-03-07-Inline-2.ll | 39 +++++++++------- .../SRETPromotion/2008-03-07-Inline.ll | 45 ++++++++++++------- 2 files changed, 51 insertions(+), 33 deletions(-) diff --git a/test/Transforms/SRETPromotion/2008-03-07-Inline-2.ll b/test/Transforms/SRETPromotion/2008-03-07-Inline-2.ll index 4aceea4f099..0c256906a07 100644 --- a/test/Transforms/SRETPromotion/2008-03-07-Inline-2.ll +++ b/test/Transforms/SRETPromotion/2008-03-07-Inline-2.ll @@ -1,4 +1,4 @@ -; RUN: llvm-as < %s | opt -inline -sretpromotion -disable-output +; RUN: llvm-as < %s | opt -inline -disable-output %struct.Demand = type { double, double } %struct.branch = type { %struct.Demand, double, double, double, double, %struct.branch*, [12 x %struct.leaf*] } %struct.leaf = type { %struct.Demand, double, double } @@ -9,38 +9,45 @@ entry: unreachable } -define void @Compute_Branch(%struct.Demand* sret %agg.result, %struct.branch* %br, double %theta_R, double %theta_I, double %pi_R, double %pi_I) nounwind { +define %struct.Demand @Compute_Branch2(%struct.branch* %br, double %theta_R, double %theta_I, double %pi_R, double %pi_I) nounwind { entry: - %a2 = alloca %struct.Demand ; <%struct.Demand*> [#uses=2] + %mrv = alloca %struct.Demand ; <%struct.Demand*> [#uses=4] + %a2 = alloca %struct.Demand ; <%struct.Demand*> [#uses=0] br i1 false, label %bb46, label %bb - bb: ; preds = %entry - ret void - + %mrv.gep = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; [#uses=1] + %mrv.ld = load double* %mrv.gep ; [#uses=1] + %mrv.gep1 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; [#uses=1] + %mrv.ld2 = load double* %mrv.gep1 ; [#uses=1] + ret double %mrv.ld, double %mrv.ld2 bb46: ; preds = %entry br label %bb72 - bb49: ; preds = %bb72 - call void @Compute_Leaf( %struct.Demand* sret %a2, %struct.leaf* null, double 0.000000e+00, double 0.000000e+00 ) nounwind - %tmp66 = getelementptr %struct.Demand* %a2, i32 0, i32 1 ; [#uses=0] + call %struct.Demand @Compute_Leaf1( %struct.leaf* null, double 0.000000e+00, double 0.000000e+00 ) nounwind ; <%struct.Demand>:0 [#uses=1] + %gr = getresult %struct.Demand %0, 1 ; [#uses=0] br label %bb72 - bb72: ; preds = %bb49, %bb46 br i1 false, label %bb49, label %bb77 - bb77: ; preds = %bb72 - ret void + %mrv.gep3 = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; [#uses=1] + %mrv.ld4 = load double* %mrv.gep3 ; [#uses=1] + %mrv.gep5 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; [#uses=1] + %mrv.ld6 = load double* %mrv.gep5 ; [#uses=1] + ret double %mrv.ld4, double %mrv.ld6 } -define void @Compute_Leaf(%struct.Demand* sret %agg.result, %struct.leaf* %l, double %pi_R, double %pi_I) nounwind { +define %struct.Demand @Compute_Leaf1(%struct.leaf* %l, double %pi_R, double %pi_I) nounwind { entry: + %mrv = alloca %struct.Demand ; <%struct.Demand*> [#uses=2] %tmp10 = load double* @P, align 8 ; [#uses=1] %tmp11 = fcmp olt double %tmp10, 0.000000e+00 ; [#uses=1] br i1 %tmp11, label %bb, label %bb13 - bb: ; preds = %entry br label %bb13 - bb13: ; preds = %bb, %entry - ret void + %mrv.gep = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; [#uses=1] + %mrv.ld = load double* %mrv.gep ; [#uses=1] + %mrv.gep1 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; [#uses=1] + %mrv.ld2 = load double* %mrv.gep1 ; [#uses=1] + ret double %mrv.ld, double %mrv.ld2 } diff --git a/test/Transforms/SRETPromotion/2008-03-07-Inline.ll b/test/Transforms/SRETPromotion/2008-03-07-Inline.ll index b04c5a95801..09d14f02134 100644 --- a/test/Transforms/SRETPromotion/2008-03-07-Inline.ll +++ b/test/Transforms/SRETPromotion/2008-03-07-Inline.ll @@ -1,4 +1,4 @@ -; RUN: llvm-as < %s | opt -inline -sretpromotion -disable-output +; RUN: llvm-as < %s | opt -inline -disable-output %struct.Demand = type { double, double } %struct.branch = type { %struct.Demand, double, double, double, double, %struct.branch*, [12 x %struct.leaf*] } %struct.leaf = type { %struct.Demand, double, double } @@ -9,38 +9,49 @@ entry: unreachable } -define void @Compute_Branch(%struct.Demand* sret %agg.result, %struct.branch* %br, double %theta_R, double %theta_I, double %pi_R, double %pi_I) nounwind { +define %struct.Demand @Compute_Branch2(%struct.branch* %br, double %theta_R, double %theta_I, double %pi_R, double %pi_I) nounwind { entry: - %a2 = alloca %struct.Demand ; <%struct.Demand*> [#uses=2] + %mrv = alloca %struct.Demand ; <%struct.Demand*> [#uses=4] + %a2 = alloca %struct.Demand ; <%struct.Demand*> [#uses=0] br i1 false, label %bb46, label %bb - bb: ; preds = %entry - ret void - + %mrv.gep = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; [#uses=1] + %mrv.ld = load double* %mrv.gep ; [#uses=1] + %mrv.gep1 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; [#uses=1] + %mrv.ld2 = load double* %mrv.gep1 ; [#uses=1] + ret double %mrv.ld, double %mrv.ld2 bb46: ; preds = %entry br label %bb72 - bb49: ; preds = %bb72 - call void @Compute_Leaf( %struct.Demand* sret %a2, %struct.leaf* null, double 0.000000e+00, double 0.000000e+00 ) nounwind - %tmp66 = getelementptr %struct.Demand* %a2, i32 0, i32 1 ; [#uses=0] + call %struct.Demand @Compute_Leaf1( %struct.leaf* null, double 0.000000e+00, double 0.000000e+00 ) nounwind ; <%struct.Demand>:0 [#uses=1] + %gr = getresult %struct.Demand %0, 1 ; [#uses=0] br label %bb72 - bb72: ; preds = %bb49, %bb46 br i1 false, label %bb49, label %bb77 - bb77: ; preds = %bb72 - ret void + %mrv.gep3 = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; [#uses=1] + %mrv.ld4 = load double* %mrv.gep3 ; [#uses=1] + %mrv.gep5 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; [#uses=1] + %mrv.ld6 = load double* %mrv.gep5 ; [#uses=1] + ret double %mrv.ld4, double %mrv.ld6 } -define void @Compute_Leaf(%struct.Demand* sret %agg.result, %struct.leaf* %l, double %pi_R, double %pi_I) nounwind { +define %struct.Demand @Compute_Leaf1(%struct.leaf* %l, double %pi_R, double %pi_I) nounwind { entry: + %mrv = alloca %struct.Demand ; <%struct.Demand*> [#uses=4] %tmp10 = load double* @P, align 8 ; [#uses=1] %tmp11 = fcmp olt double %tmp10, 0.000000e+00 ; [#uses=1] br i1 %tmp11, label %bb, label %bb13 - bb: ; preds = %entry - ret void - + %mrv.gep = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; [#uses=1] + %mrv.ld = load double* %mrv.gep ; [#uses=1] + %mrv.gep1 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; [#uses=1] + %mrv.ld2 = load double* %mrv.gep1 ; [#uses=1] + ret double %mrv.ld, double %mrv.ld2 bb13: ; preds = %entry - ret void + %mrv.gep3 = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; [#uses=1] + %mrv.ld4 = load double* %mrv.gep3 ; [#uses=1] + %mrv.gep5 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; [#uses=1] + %mrv.ld6 = load double* %mrv.gep5 ; [#uses=1] + ret double %mrv.ld4, double %mrv.ld6 }