lbl_264: ; preds = %if.end, %lbl_264.preheader
%g_263.tmp.0 = phi i8 [ %g_263.tmp.1, %for.cond ] ; <i8> [#uses=1]
- %tmp7 = load i16* undef ; <i16> [#uses=1]
+ %tmp7 = load i16, i16* undef ; <i16> [#uses=1]
%conv8 = trunc i16 %tmp7 to i8 ; <i8> [#uses=1]
%mul.i = mul i8 %p_95.addr.0, %p_95.addr.0 ; <i8> [#uses=1]
%mul.i18 = mul i8 %mul.i, %conv8 ; <i8> [#uses=1]
%add106 = trunc i64 %tmp43 to i32 ; <i32> [#uses=1]
%add112 = trunc i64 %tmp45 to i32 ; <i32> [#uses=1]
%add118 = trunc i64 %tmp47 to i32 ; <i32> [#uses=1]
- %tmp10 = getelementptr %struct.Bu* %bu, i64 %indvar, i32 2 ; <i32*> [#uses=1]
- %tmp11 = load i32* %tmp10 ; <i32> [#uses=0]
+ %tmp10 = getelementptr %struct.Bu, %struct.Bu* %bu, i64 %indvar, i32 2 ; <i32*> [#uses=1]
+ %tmp11 = load i32, i32* %tmp10 ; <i32> [#uses=0]
tail call void undef(i32 %add22)
tail call void undef(i32 %add28)
tail call void undef(i32 %add34)
for.end134: ; preds = %for.inc131
ret void
}
+
+; LSR needs to remember inserted instructions even in postinc mode, because
+; there could be multiple subexpressions within a single expansion which
+; require insert point adjustment.
+; PR7306
+
+define fastcc i32 @GetOptimum() nounwind {
+bb:
+ br label %bb1
+
+bb1: ; preds = %bb1, %bb
+ %t = phi i32 [ 0, %bb ], [ %t2, %bb1 ] ; <i32> [#uses=1]
+ %t2 = add i32 %t, undef ; <i32> [#uses=3]
+ br i1 undef, label %bb1, label %bb3
+
+bb3: ; preds = %bb1
+ %t4 = add i32 undef, -1 ; <i32> [#uses=1]
+ br label %bb5
+
+bb5: ; preds = %bb16, %bb3
+ %t6 = phi i32 [ %t17, %bb16 ], [ 0, %bb3 ] ; <i32> [#uses=3]
+ %t7 = add i32 undef, %t6 ; <i32> [#uses=2]
+ %t8 = add i32 %t4, %t6 ; <i32> [#uses=1]
+ br i1 undef, label %bb9, label %bb10
+
+bb9: ; preds = %bb5
+ br label %bb10
+
+bb10: ; preds = %bb9, %bb5
+ br i1 undef, label %bb11, label %bb16
+
+bb11: ; preds = %bb10
+ %t12 = icmp ugt i32 %t7, %t2 ; <i1> [#uses=1]
+ %t13 = select i1 %t12, i32 %t2, i32 %t7 ; <i32> [#uses=1]
+ br label %bb14
+
+bb14: ; preds = %bb11
+ store i32 %t13, i32* null
+ ret i32 %t8
+
+bb16: ; preds = %bb10
+ %t17 = add i32 %t6, 1 ; <i32> [#uses=1]
+ br label %bb5
+}