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Diffstat (limited to 'test/Transforms/LoadCombine/load-combine-negativegep.ll')
| -rw-r--r-- | test/Transforms/LoadCombine/load-combine-negativegep.ll | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/test/Transforms/LoadCombine/load-combine-negativegep.ll b/test/Transforms/LoadCombine/load-combine-negativegep.ll deleted file mode 100644 index 7c5700b429548..0000000000000 --- a/test/Transforms/LoadCombine/load-combine-negativegep.ll +++ /dev/null @@ -1,19 +0,0 @@ -; RUN: opt -basicaa -load-combine -S < %s | FileCheck %s -target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" -target triple = "x86_64-unknown-linux-gnu" - -define i32 @Load_NegGep(i32* %i){ - %1 = getelementptr inbounds i32, i32* %i, i64 -1 - %2 = load i32, i32* %1, align 4 - %3 = load i32, i32* %i, align 4 - %4 = add nsw i32 %3, %2 - ret i32 %4 -; CHECK-LABEL: @Load_NegGep( -; CHECK: %[[load:.*]] = load i64 -; CHECK: %[[combine_extract_lo:.*]] = trunc i64 %[[load]] to i32 -; CHECK: %[[combine_extract_shift:.*]] = lshr i64 %[[load]], 32 -; CHECK: %[[combine_extract_hi:.*]] = trunc i64 %[[combine_extract_shift]] to i32 -; CHECK: %[[add:.*]] = add nsw i32 %[[combine_extract_hi]], %[[combine_extract_lo]] -} - - |