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-rw-r--r--test/Transforms/LoadCombine/load-combine-assume.ll44
1 files changed, 0 insertions, 44 deletions
diff --git a/test/Transforms/LoadCombine/load-combine-assume.ll b/test/Transforms/LoadCombine/load-combine-assume.ll
deleted file mode 100644
index 2d6d160f12fe8..0000000000000
--- a/test/Transforms/LoadCombine/load-combine-assume.ll
+++ /dev/null
@@ -1,44 +0,0 @@
-; RUN: opt -basicaa -load-combine -instcombine -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"
-
-declare void @llvm.assume(i1) nounwind
-
-; 'load' before the 'call' gets optimized:
-define i64 @test1(i32* nocapture readonly %a, i1 %b) {
-; CHECK-LABEL: @test1
-
-; CHECK-DAG: load i64, i64* %1, align 4
-; CHECK-DAG: tail call void @llvm.assume(i1 %b)
-; CHECK: ret i64
-
- %load1 = load i32, i32* %a, align 4
- %conv = zext i32 %load1 to i64
- %arrayidx1 = getelementptr inbounds i32, i32* %a, i64 1
- %load2 = load i32, i32* %arrayidx1, align 4
- tail call void @llvm.assume(i1 %b)
- %conv2 = zext i32 %load2 to i64
- %shl = shl nuw i64 %conv2, 32
- %add = or i64 %shl, %conv
- ret i64 %add
-}
-
-; 'call' before the 'load' doesn't get optimized:
-define i64 @test2(i32* nocapture readonly %a, i1 %b) {
-; CHECK-LABEL: @test2
-
-; CHECK-DAG: load i64, i64* %1, align 4
-; CHECK-DAG: tail call void @llvm.assume(i1 %b)
-; CHECK: ret i64
-
- %load1 = load i32, i32* %a, align 4
- %conv = zext i32 %load1 to i64
- %arrayidx1 = getelementptr inbounds i32, i32* %a, i64 1
- tail call void @llvm.assume(i1 %b)
- %load2 = load i32, i32* %arrayidx1, align 4
- %conv2 = zext i32 %load2 to i64
- %shl = shl nuw i64 %conv2, 32
- %add = or i64 %shl, %conv
- ret i64 %add
-}
-