-; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis|grep 'icmp sgt'
-; ModuleID = 'visible.bc'
+; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \
+; RUN: grep {icmp sgt}
+; END.
target datalayout = "e-p:32:32"
-target endian = little
-target pointersize = 32
target triple = "i686-pc-linux-gnu"
- %struct.point = type { int, int }
+ %struct.point = type { i32, i32 }
-implementation ; Functions:
-
-int %visible(int %direction, long %p1.0, long %p2.0, long %p3.0) {
+define i32 @visible(i32 %direction, i64 %p1.0, i64 %p2.0, i64 %p3.0) {
entry:
%p1_addr = alloca %struct.point ; <%struct.point*> [#uses=2]
%p2_addr = alloca %struct.point ; <%struct.point*> [#uses=2]
%p3_addr = alloca %struct.point ; <%struct.point*> [#uses=2]
- "alloca point" = bitcast int 0 to int ; <int> [#uses=0]
- %tmp = bitcast %struct.point* %p1_addr to { long }* ; <{ long }*> [#uses=1]
- %tmp = getelementptr { long }* %tmp, uint 0, uint 0 ; <long*> [#uses=1]
- store long %p1.0, long* %tmp
- %tmp1 = bitcast %struct.point* %p2_addr to { long }* ; <{ long }*> [#uses=1]
- %tmp2 = getelementptr { long }* %tmp1, uint 0, uint 0 ; <long*> [#uses=1]
- store long %p2.0, long* %tmp2
- %tmp3 = bitcast %struct.point* %p3_addr to { long }* ; <{ long }*> [#uses=1]
- %tmp4 = getelementptr { long }* %tmp3, uint 0, uint 0 ; <long*> [#uses=1]
- store long %p3.0, long* %tmp4
- %tmp = seteq int %direction, 0 ; <bool> [#uses=1]
- %tmp5 = bitcast %struct.point* %p1_addr to { long }* ; <{ long }*> [#uses=1]
- %tmp6 = getelementptr { long }* %tmp5, uint 0, uint 0 ; <long*> [#uses=1]
- %tmp = load long* %tmp6 ; <long> [#uses=1]
- %tmp7 = bitcast %struct.point* %p2_addr to { long }* ; <{ long }*> [#uses=1]
- %tmp8 = getelementptr { long }* %tmp7, uint 0, uint 0 ; <long*> [#uses=1]
- %tmp9 = load long* %tmp8 ; <long> [#uses=1]
- %tmp10 = bitcast %struct.point* %p3_addr to { long }* ; <{ long }*> [#uses=1]
- %tmp11 = getelementptr { long }* %tmp10, uint 0, uint 0 ; <long*> [#uses=1]
- %tmp12 = load long* %tmp11 ; <long> [#uses=1]
- %tmp13 = call int %determinant( long %tmp, long %tmp9, long %tmp12 ) ; <int> [#uses=2]
- br bool %tmp, label %cond_true, label %cond_false
+ %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
+ %tmp = bitcast %struct.point* %p1_addr to { i64 }* ; <{ i64 }*> [#uses=1]
+ %tmp.upgrd.1 = getelementptr { i64 }* %tmp, i64 0, i32 0 ; <i64*> [#uses=1]
+ store i64 %p1.0, i64* %tmp.upgrd.1
+ %tmp1 = bitcast %struct.point* %p2_addr to { i64 }* ; <{ i64 }*> [#uses=1]
+ %tmp2 = getelementptr { i64 }* %tmp1, i64 0, i32 0 ; <i64*> [#uses=1]
+ store i64 %p2.0, i64* %tmp2
+ %tmp3 = bitcast %struct.point* %p3_addr to { i64 }* ; <{ i64 }*> [#uses=1]
+ %tmp4 = getelementptr { i64 }* %tmp3, i64 0, i32 0 ; <i64*> [#uses=1]
+ store i64 %p3.0, i64* %tmp4
+ %tmp.upgrd.2 = icmp eq i32 %direction, 0 ; <i1> [#uses=1]
+ %tmp5 = bitcast %struct.point* %p1_addr to { i64 }* ; <{ i64 }*> [#uses=1]
+ %tmp6 = getelementptr { i64 }* %tmp5, i64 0, i32 0 ; <i64*> [#uses=1]
+ %tmp.upgrd.3 = load i64* %tmp6 ; <i64> [#uses=1]
+ %tmp7 = bitcast %struct.point* %p2_addr to { i64 }* ; <{ i64 }*> [#uses=1]
+ %tmp8 = getelementptr { i64 }* %tmp7, i64 0, i32 0 ; <i64*> [#uses=1]
+ %tmp9 = load i64* %tmp8 ; <i64> [#uses=1]
+ %tmp10 = bitcast %struct.point* %p3_addr to { i64 }* ; <{ i64 }*> [#uses=1]
+ %tmp11 = getelementptr { i64 }* %tmp10, i64 0, i32 0 ; <i64*> [#uses=1]
+ %tmp12 = load i64* %tmp11 ; <i64> [#uses=1]
+ %tmp13 = call i32 @determinant( i64 %tmp.upgrd.3, i64 %tmp9, i64 %tmp12 ) ; <i32> [#uses=2]
+ br i1 %tmp.upgrd.2, label %cond_true, label %cond_false
cond_true: ; preds = %entry
- %tmp14 = setlt int %tmp13, 0 ; <bool> [#uses=1]
- %tmp14 = zext bool %tmp14 to int ; <int> [#uses=1]
+ %tmp14 = icmp slt i32 %tmp13, 0 ; <i1> [#uses=1]
+ %tmp14.upgrd.4 = zext i1 %tmp14 to i32 ; <i32> [#uses=1]
br label %return
cond_false: ; preds = %entry
- %tmp26 = setgt int %tmp13, 0 ; <bool> [#uses=1]
- %tmp26 = zext bool %tmp26 to int ; <int> [#uses=1]
+ %tmp26 = icmp sgt i32 %tmp13, 0 ; <i1> [#uses=1]
+ %tmp26.upgrd.5 = zext i1 %tmp26 to i32 ; <i32> [#uses=1]
br label %return
return: ; preds = %cond_false, %cond_true
- %retval.0 = phi int [ %tmp14, %cond_true ], [ %tmp26, %cond_false ] ; <int> [#uses=1]
- ret int %retval.0
+ %retval.0 = phi i32 [ %tmp14.upgrd.4, %cond_true ], [ %tmp26.upgrd.5, %cond_false ] ; <i32> [#uses=1]
+ ret i32 %retval.0
}
-declare int %determinant(long, long, long)
+declare i32 @determinant(i64, i64, i64)