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| author | Pirama Arumuga Nainar <pirama@google.com> | 2015-04-08 08:55:49 -0700 |
|---|---|---|
| committer | Pirama Arumuga Nainar <pirama@google.com> | 2015-04-09 15:04:38 -0700 |
| commit | 4c5e43da7792f75567b693105cc53e3f1992ad98 (patch) | |
| tree | 1b2c9792582e12f5af0b1512e3094425f0dc0df9 /test/Transforms/LoopUnroll/full-unroll-heuristics.ll | |
| parent | c75239e6119d0f9a74c57099d91cbc9bde56bf33 (diff) | |
| download | external_llvm-4c5e43da7792f75567b693105cc53e3f1992ad98.zip external_llvm-4c5e43da7792f75567b693105cc53e3f1992ad98.tar.gz external_llvm-4c5e43da7792f75567b693105cc53e3f1992ad98.tar.bz2 | |
Update aosp/master llvm for rebase to r233350
Change-Id: I07d935f8793ee8ec6b7da003f6483046594bca49
Diffstat (limited to 'test/Transforms/LoopUnroll/full-unroll-heuristics.ll')
| -rw-r--r-- | test/Transforms/LoopUnroll/full-unroll-heuristics.ll | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/test/Transforms/LoopUnroll/full-unroll-heuristics.ll b/test/Transforms/LoopUnroll/full-unroll-heuristics.ll index a1bb4c5..a9104ad 100644 --- a/test/Transforms/LoopUnroll/full-unroll-heuristics.ll +++ b/test/Transforms/LoopUnroll/full-unroll-heuristics.ll @@ -24,14 +24,14 @@ ; If the absolute threshold is too low, or if we can't optimize away requested ; percent of instructions, we shouldn't unroll: -; TEST1: %array_const_idx = getelementptr inbounds [9 x i32]* @known_constant, i64 0, i64 %iv -; TEST3: %array_const_idx = getelementptr inbounds [9 x i32]* @known_constant, i64 0, i64 %iv +; TEST1: %array_const_idx = getelementptr inbounds [9 x i32], [9 x i32]* @known_constant, i64 0, i64 %iv +; TEST3: %array_const_idx = getelementptr inbounds [9 x i32], [9 x i32]* @known_constant, i64 0, i64 %iv ; Otherwise, we should: -; TEST2-NOT: %array_const_idx = getelementptr inbounds [9 x i32]* @known_constant, i64 0, i64 %iv +; TEST2-NOT: %array_const_idx = getelementptr inbounds [9 x i32], [9 x i32]* @known_constant, i64 0, i64 %iv ; Also, we should unroll if the 'unroll-threshold' is big enough: -; TEST4-NOT: %array_const_idx = getelementptr inbounds [9 x i32]* @known_constant, i64 0, i64 %iv +; TEST4-NOT: %array_const_idx = getelementptr inbounds [9 x i32], [9 x i32]* @known_constant, i64 0, i64 %iv ; And check that we don't crash when we're not allowed to do any analysis. ; RUN: opt < %s -loop-unroll -unroll-max-iteration-count-to-analyze=0 -disable-output @@ -46,10 +46,10 @@ entry: loop: ; preds = %loop, %entry %iv = phi i64 [ 0, %entry ], [ %inc, %loop ] %r = phi i32 [ 0, %entry ], [ %add, %loop ] - %arrayidx = getelementptr inbounds i32* %src, i64 %iv - %src_element = load i32* %arrayidx, align 4 - %array_const_idx = getelementptr inbounds [9 x i32]* @known_constant, i64 0, i64 %iv - %const_array_element = load i32* %array_const_idx, align 4 + %arrayidx = getelementptr inbounds i32, i32* %src, i64 %iv + %src_element = load i32, i32* %arrayidx, align 4 + %array_const_idx = getelementptr inbounds [9 x i32], [9 x i32]* @known_constant, i64 0, i64 %iv + %const_array_element = load i32, i32* %array_const_idx, align 4 %mul = mul nsw i32 %src_element, %const_array_element %add = add nsw i32 %mul, %r %inc = add nuw nsw i64 %iv, 1 |