Dan Gohman | 3c7d308 | 2009-09-11 18:01:28 +0000 | [diff] [blame] | 1 | ; RUN: opt < %s -inline -disable-output |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 2 | %struct.Demand = type { double, double } |
| 3 | %struct.branch = type { %struct.Demand, double, double, double, double, %struct.branch*, [12 x %struct.leaf*] } |
| 4 | %struct.leaf = type { %struct.Demand, double, double } |
| 5 | @P = external global double ; <double*> [#uses=1] |
| 6 | |
| 7 | define %struct.leaf* @build_leaf() nounwind { |
| 8 | entry: |
| 9 | unreachable |
| 10 | } |
| 11 | |
Devang Patel | ef69151 | 2008-03-10 18:38:30 +0000 | [diff] [blame] | 12 | define %struct.Demand @Compute_Branch2(%struct.branch* %br, double %theta_R, double %theta_I, double %pi_R, double %pi_I) nounwind { |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 13 | entry: |
Devang Patel | ef69151 | 2008-03-10 18:38:30 +0000 | [diff] [blame] | 14 | %mrv = alloca %struct.Demand ; <%struct.Demand*> [#uses=4] |
| 15 | %a2 = alloca %struct.Demand ; <%struct.Demand*> [#uses=0] |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 16 | br i1 false, label %bb46, label %bb |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 17 | bb: ; preds = %entry |
Devang Patel | ef69151 | 2008-03-10 18:38:30 +0000 | [diff] [blame] | 18 | %mrv.gep = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; <double*> [#uses=1] |
| 19 | %mrv.ld = load double* %mrv.gep ; <double> [#uses=1] |
| 20 | %mrv.gep1 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; <double*> [#uses=1] |
| 21 | %mrv.ld2 = load double* %mrv.gep1 ; <double> [#uses=1] |
| 22 | ret double %mrv.ld, double %mrv.ld2 |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 23 | bb46: ; preds = %entry |
| 24 | br label %bb72 |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 25 | bb49: ; preds = %bb72 |
Devang Patel | ef69151 | 2008-03-10 18:38:30 +0000 | [diff] [blame] | 26 | call %struct.Demand @Compute_Leaf1( %struct.leaf* null, double 0.000000e+00, double 0.000000e+00 ) nounwind ; <%struct.Demand>:0 [#uses=1] |
| 27 | %gr = getresult %struct.Demand %0, 1 ; <double> [#uses=0] |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 28 | br label %bb72 |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 29 | bb72: ; preds = %bb49, %bb46 |
| 30 | br i1 false, label %bb49, label %bb77 |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 31 | bb77: ; preds = %bb72 |
Devang Patel | ef69151 | 2008-03-10 18:38:30 +0000 | [diff] [blame] | 32 | %mrv.gep3 = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; <double*> [#uses=1] |
| 33 | %mrv.ld4 = load double* %mrv.gep3 ; <double> [#uses=1] |
| 34 | %mrv.gep5 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; <double*> [#uses=1] |
| 35 | %mrv.ld6 = load double* %mrv.gep5 ; <double> [#uses=1] |
| 36 | ret double %mrv.ld4, double %mrv.ld6 |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 37 | } |
| 38 | |
Devang Patel | ef69151 | 2008-03-10 18:38:30 +0000 | [diff] [blame] | 39 | define %struct.Demand @Compute_Leaf1(%struct.leaf* %l, double %pi_R, double %pi_I) nounwind { |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 40 | entry: |
Devang Patel | ef69151 | 2008-03-10 18:38:30 +0000 | [diff] [blame] | 41 | %mrv = alloca %struct.Demand ; <%struct.Demand*> [#uses=4] |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 42 | %tmp10 = load double* @P, align 8 ; <double> [#uses=1] |
| 43 | %tmp11 = fcmp olt double %tmp10, 0.000000e+00 ; <i1> [#uses=1] |
| 44 | br i1 %tmp11, label %bb, label %bb13 |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 45 | bb: ; preds = %entry |
Devang Patel | ef69151 | 2008-03-10 18:38:30 +0000 | [diff] [blame] | 46 | %mrv.gep = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; <double*> [#uses=1] |
| 47 | %mrv.ld = load double* %mrv.gep ; <double> [#uses=1] |
| 48 | %mrv.gep1 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; <double*> [#uses=1] |
| 49 | %mrv.ld2 = load double* %mrv.gep1 ; <double> [#uses=1] |
| 50 | ret double %mrv.ld, double %mrv.ld2 |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 51 | bb13: ; preds = %entry |
Devang Patel | ef69151 | 2008-03-10 18:38:30 +0000 | [diff] [blame] | 52 | %mrv.gep3 = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; <double*> [#uses=1] |
| 53 | %mrv.ld4 = load double* %mrv.gep3 ; <double> [#uses=1] |
| 54 | %mrv.gep5 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; <double*> [#uses=1] |
| 55 | %mrv.ld6 = load double* %mrv.gep5 ; <double> [#uses=1] |
| 56 | ret double %mrv.ld4, double %mrv.ld6 |
Devang Patel | fed0441 | 2008-03-07 20:06:16 +0000 | [diff] [blame] | 57 | } |