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-rw-r--r--test/CodeGen/ARM/remat.ll178
1 files changed, 62 insertions, 116 deletions
diff --git a/test/CodeGen/ARM/remat.ll b/test/CodeGen/ARM/remat.ll
index 9565c8bca6..367f782e0f 100644
--- a/test/CodeGen/ARM/remat.ll
+++ b/test/CodeGen/ARM/remat.ll
@@ -1,119 +1,65 @@
-; RUN: llc < %s -mtriple=arm-apple-darwin
-; RUN: llc < %s -mtriple=arm-apple-darwin -stats -info-output-file - | grep "Number of re-materialization" | grep 3
+; RUN: llc < %s -march=arm -mattr=+v6,+vfp2 -stats -info-output-file - | grep "Number of re-materialization"
- %struct.CONTENTBOX = type { i32, i32, i32, i32, i32 }
- %struct.LOCBOX = type { i32, i32, i32, i32 }
- %struct.SIDEBOX = type { i32, i32 }
- %struct.UNCOMBOX = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }
- %struct.cellbox = type { i8*, i32, i32, i32, [9 x i32], i32, i32, i32, i32, i32, i32, i32, double, double, double, double, double, i32, i32, %struct.CONTENTBOX*, %struct.UNCOMBOX*, [8 x %struct.tilebox*], %struct.SIDEBOX* }
- %struct.termbox = type { %struct.termbox*, i32, i32, i32, i32, i32 }
- %struct.tilebox = type { %struct.tilebox*, double, double, double, double, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, %struct.termbox*, %struct.LOCBOX* }
-@numcells = external global i32 ; <i32*> [#uses=1]
-@cellarray = external global %struct.cellbox** ; <%struct.cellbox***> [#uses=1]
-@numBinsY = external global i32 ; <i32*> [#uses=1]
-
-define fastcc void @fixpenal() {
+define arm_apcscc i32 @main(i32 %argc, i8** nocapture %argv, double %d1, double %d2) nounwind {
entry:
- %tmp491 = load i32* @numcells, align 4 ; <i32> [#uses=1]
- %tmp9 = load %struct.cellbox*** @cellarray, align 4 ; <%struct.cellbox**> [#uses=1]
- %tmp77.i = load i32* @numBinsY, align 4 ; <i32> [#uses=2]
- br label %bb490
-
-bb8: ; preds = %bb490, %cond_false428
- %foo3 = phi i1 [ 0, %bb490 ], [ 1, %cond_false428 ]
- br i1 %foo3, label %cond_false58.i, label %cond_false.i
-
-cond_false.i: ; preds = %bb8
- ret void
-
-cond_false58.i: ; preds = %bb8
- %highBinX.0.i = select i1 false, i32 1, i32 0 ; <i32> [#uses=2]
- br i1 %foo3, label %cond_next85.i, label %cond_false76.i
-
-cond_false76.i: ; preds = %cond_false58.i
- ret void
-
-cond_next85.i: ; preds = %cond_false58.i
- br i1 %foo3, label %cond_next105.i, label %cond_false98.i
-
-cond_false98.i: ; preds = %cond_next85.i
- ret void
-
-cond_next105.i: ; preds = %cond_next85.i
- %tmp108.i = icmp eq i32 1, %highBinX.0.i ; <i1> [#uses=1]
- %tmp115.i = icmp eq i32 1, %tmp77.i ; <i1> [#uses=1]
- %bothcond.i = and i1 %tmp115.i, %tmp108.i ; <i1> [#uses=1]
- %storemerge.i = select i1 %bothcond.i, i32 1, i32 0 ; <i32> [#uses=2]
- br i1 %bothcond.i, label %whoOverlaps.exit, label %bb503.preheader.i
-
-bb503.preheader.i: ; preds = %bb513.i, %cond_next105.i
- %i.022.0.i = phi i32 [ %tmp512.i, %bb513.i ], [ 0, %cond_next105.i ] ; <i32> [#uses=2]
- %tmp165.i = getelementptr i32*** null, i32 %i.022.0.i ; <i32***> [#uses=0]
- br label %bb503.i
-
-bb137.i: ; preds = %bb503.i
- br i1 %tmp506.i, label %bb162.i, label %bb148.i
-
-bb148.i: ; preds = %bb137.i
- ret void
-
-bb162.i: ; preds = %bb137.i
- %tmp49435.i = load i32* null ; <i32> [#uses=1]
- br label %bb170.i
-
-bb170.i: ; preds = %bb491.i, %bb162.i
- %indvar.i = phi i32 [ %k.032.0.i, %bb491.i ], [ 0, %bb162.i ] ; <i32> [#uses=2]
- %k.032.0.i = add i32 %indvar.i, 1 ; <i32> [#uses=2]
- %tmp173.i = getelementptr i32* null, i32 %k.032.0.i ; <i32*> [#uses=1]
- %tmp174.i = load i32* %tmp173.i ; <i32> [#uses=4]
- %tmp177.i = icmp eq i32 %tmp174.i, %cell.1 ; <i1> [#uses=1]
- %tmp184.i = icmp sgt i32 %tmp174.i, %tmp491 ; <i1> [#uses=1]
- %bothcond = or i1 %tmp177.i, %tmp184.i ; <i1> [#uses=1]
- br i1 %bothcond, label %bb491.i, label %cond_next188.i
-
-cond_next188.i: ; preds = %bb170.i
- %tmp191.i = getelementptr %struct.cellbox** %tmp9, i32 %tmp174.i ; <%struct.cellbox**> [#uses=1]
- %tmp192.i = load %struct.cellbox** %tmp191.i ; <%struct.cellbox*> [#uses=1]
- %tmp195.i = icmp eq i32 %tmp174.i, 0 ; <i1> [#uses=1]
- br i1 %tmp195.i, label %bb491.i, label %cond_true198.i
-
-cond_true198.i: ; preds = %cond_next188.i
- %tmp210.i = getelementptr %struct.cellbox* %tmp192.i, i32 0, i32 3 ; <i32*> [#uses=0]
- ret void
-
-bb491.i: ; preds = %cond_next188.i, %bb170.i
- %tmp490.i = add i32 %indvar.i, 2 ; <i32> [#uses=1]
- %tmp496.i = icmp slt i32 %tmp49435.i, %tmp490.i ; <i1> [#uses=1]
- br i1 %tmp496.i, label %bb500.i, label %bb170.i
-
-bb500.i: ; preds = %bb491.i
- %indvar.next82.i = add i32 %j.0.i, 1 ; <i32> [#uses=1]
- br label %bb503.i
-
-bb503.i: ; preds = %bb500.i, %bb503.preheader.i
- %j.0.i = phi i32 [ 0, %bb503.preheader.i ], [ %indvar.next82.i, %bb500.i ] ; <i32> [#uses=2]
- %tmp506.i = icmp sgt i32 %j.0.i, %tmp77.i ; <i1> [#uses=1]
- br i1 %tmp506.i, label %bb513.i, label %bb137.i
-
-bb513.i: ; preds = %bb503.i
- %tmp512.i = add i32 %i.022.0.i, 1 ; <i32> [#uses=2]
- %tmp516.i = icmp sgt i32 %tmp512.i, %highBinX.0.i ; <i1> [#uses=1]
- br i1 %tmp516.i, label %whoOverlaps.exit, label %bb503.preheader.i
-
-whoOverlaps.exit: ; preds = %bb513.i, %cond_next105.i
- %foo = phi i1 [ 1, %bb513.i], [0, %cond_next105.i]
- br i1 %foo, label %cond_false428, label %bb490
-
-cond_false428: ; preds = %whoOverlaps.exit
- br i1 %foo, label %bb497, label %bb8
-
-bb490: ; preds = %whoOverlaps.exit, %entry
- %binY.tmp.2 = phi i32 [ 0, %entry ], [ %storemerge.i, %whoOverlaps.exit ] ; <i32> [#uses=1]
- %cell.1 = phi i32 [ 1, %entry ], [ 0, %whoOverlaps.exit ] ; <i32> [#uses=1]
- %foo2 = phi i1 [ 1, %entry], [0, %whoOverlaps.exit]
- br i1 %foo2, label %bb497, label %bb8
-
-bb497: ; preds = %bb490, %cond_false428
- %binY.tmp.3 = phi i32 [ %binY.tmp.2, %bb490 ], [ %storemerge.i, %cond_false428 ] ; <i32> [#uses=0]
- ret void
+ br i1 undef, label %smvp.exit, label %bb.i3
+
+bb.i3: ; preds = %bb.i3, %bb134
+ br i1 undef, label %smvp.exit, label %bb.i3
+
+smvp.exit: ; preds = %bb.i3
+ %0 = fmul double %d1, 2.400000e-03 ; <double> [#uses=2]
+ br i1 undef, label %bb138.preheader, label %bb159
+
+bb138.preheader: ; preds = %smvp.exit
+ br label %bb138
+
+bb138: ; preds = %bb138, %bb138.preheader
+ br i1 undef, label %bb138, label %bb145.loopexit
+
+bb142: ; preds = %bb.nph218.bb.nph218.split_crit_edge, %phi0.exit
+ %1 = fmul double %d1, -1.200000e-03 ; <double> [#uses=1]
+ %2 = fadd double %d2, %1 ; <double> [#uses=1]
+ %3 = fmul double %2, %d2 ; <double> [#uses=1]
+ %4 = fsub double 0.000000e+00, %3 ; <double> [#uses=1]
+ br i1 %14, label %phi1.exit, label %bb.i35
+
+bb.i35: ; preds = %bb142
+ %5 = call arm_apcscc double @sin(double %15) nounwind readonly ; <double> [#uses=1]
+ %6 = fmul double %5, 0x4031740AFA84AD8A ; <double> [#uses=1]
+ %7 = fsub double 1.000000e+00, undef ; <double> [#uses=1]
+ %8 = fdiv double %7, 6.000000e-01 ; <double> [#uses=1]
+ br label %phi1.exit
+
+phi1.exit: ; preds = %bb.i35, %bb142
+ %.pn = phi double [ %6, %bb.i35 ], [ 0.000000e+00, %bb142 ] ; <double> [#uses=0]
+ %9 = phi double [ %8, %bb.i35 ], [ 0.000000e+00, %bb142 ] ; <double> [#uses=1]
+ %10 = fmul double undef, %9 ; <double> [#uses=0]
+ br i1 %14, label %phi0.exit, label %bb.i
+
+bb.i: ; preds = %phi1.exit
+ unreachable
+
+phi0.exit: ; preds = %phi1.exit
+ %11 = fsub double %4, undef ; <double> [#uses=1]
+ %12 = fadd double 0.000000e+00, %11 ; <double> [#uses=1]
+ store double %12, double* undef, align 4
+ br label %bb142
+
+bb145.loopexit: ; preds = %bb138
+ br i1 undef, label %bb.nph218.bb.nph218.split_crit_edge, label %bb159
+
+bb.nph218.bb.nph218.split_crit_edge: ; preds = %bb145.loopexit
+ %13 = fmul double %0, 0x401921FB54442D18 ; <double> [#uses=1]
+ %14 = fcmp ugt double %0, 6.000000e-01 ; <i1> [#uses=2]
+ %15 = fdiv double %13, 6.000000e-01 ; <double> [#uses=1]
+ br label %bb142
+
+bb159: ; preds = %bb145.loopexit, %smvp.exit, %bb134
+ unreachable
+
+bb166: ; preds = %bb127
+ unreachable
}
+
+declare arm_apcscc double @sin(double) nounwind readonly
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-03 03:09:05 +0000