diff options
Diffstat (limited to 'llvm/test/Transforms/StraightLineStrengthReduce')
| -rw-r--r-- | llvm/test/Transforms/StraightLineStrengthReduce/slsr-gep.ll | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/llvm/test/Transforms/StraightLineStrengthReduce/slsr-gep.ll b/llvm/test/Transforms/StraightLineStrengthReduce/slsr-gep.ll index e22013b7824..b1cdc825e1a 100644 --- a/llvm/test/Transforms/StraightLineStrengthReduce/slsr-gep.ll +++ b/llvm/test/Transforms/StraightLineStrengthReduce/slsr-gep.ll @@ -14,7 +14,7 @@ define i32 @slsr_gep(i32* %input, i64 %s) { %v1 = load i32, i32* %p1 ; v2 = input[s * 2]; - %s2 = mul nsw i64 %s, 2 + %s2 = shl nsw i64 %s, 1 %p2 = getelementptr inbounds i32, i32* %input, i64 %s2 ; CHECK: %p2 = getelementptr inbounds i32, i32* %p1, i64 %s %v2 = load i32, i32* %p2 @@ -38,7 +38,7 @@ define i32 @slsr_gep_sext(i32* %input, i32 %s) { %v1 = load i32, i32* %p1 ; v2 = input[(long)(s * 2)]; - %s2 = mul nsw i32 %s, 2 + %s2 = shl nsw i32 %s, 1 %t2 = sext i32 %s2 to i64 %p2 = getelementptr inbounds i32, i32* %input, i64 %t2 ; CHECK: %p2 = getelementptr inbounds i32, i32* %p1, i64 %t @@ -57,7 +57,7 @@ define i32 @slsr_gep_2d([10 x [5 x i32]]* %input, i64 %s, i64 %t) { %v0 = load i32, i32* %p0 ; v1 = input[s * 2][t]; - %s2 = mul nsw i64 %s, 2 + %s2 = shl nsw i64 %s, 1 ; CHECK: [[BUMP:%[a-zA-Z0-9]+]] = mul i64 %s, 5 %p1 = getelementptr inbounds [10 x [5 x i32]], [10 x [5 x i32]]* %input, i64 0, i64 %s2, i64 %t ; CHECK: %p1 = getelementptr inbounds i32, i32* %p0, i64 [[BUMP]] @@ -90,7 +90,7 @@ define i64 @slsr_gep_uglygep([10 x [5 x %struct.S]]* %input, i64 %s, i64 %t) { %v0 = load i64, i64* %p0 ; v1 = input[s * 2][t].f1; - %s2 = mul nsw i64 %s, 2 + %s2 = shl nsw i64 %s, 1 ; CHECK: [[BUMP:%[a-zA-Z0-9]+]] = mul i64 %s, 60 %p1 = getelementptr inbounds [10 x [5 x %struct.S]], [10 x [5 x %struct.S]]* %input, i64 0, i64 %s2, i64 %t, i32 0 ; CHECK: getelementptr inbounds i8, i8* %{{[0-9]+}}, i64 [[BUMP]] @@ -121,7 +121,7 @@ define i32 @slsr_out_of_bounds_gep(i32* %input, i32 %s) { %v1 = load i32, i32* %p1 ; v2 = input[(long)(s * 2)]; - %s2 = mul nsw i32 %s, 2 + %s2 = shl nsw i32 %s, 1 %t2 = sext i32 %s2 to i64 %p2 = getelementptr i32, i32* %input, i64 %t2 ; CHECK: %p2 = getelementptr i32, i32* %p1, i64 %t |
