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| author | Evan Cheng <evan.cheng@apple.com> | 2007-03-21 20:14:56 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-03-21 20:14:56 +0000 |
| commit | a7f81f29ce44b5d0693c94e3987834acb21b9c81 (patch) | |
| tree | 0d4c614b2e9de98f07429f61e96ff68fa15caa7f | |
| parent | d63baead9b3a0735d73914cb8f02266743e30b89 (diff) | |
| download | bcm5719-llvm-a7f81f29ce44b5d0693c94e3987834acb21b9c81.tar.gz bcm5719-llvm-a7f81f29ce44b5d0693c94e3987834acb21b9c81.zip | |
New test case.
llvm-svn: 35240
| -rw-r--r-- | llvm/test/CodeGen/ARM/trunc_ldr.ll | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/ARM/trunc_ldr.ll b/llvm/test/CodeGen/ARM/trunc_ldr.ll new file mode 100644 index 00000000000..0df5fbd06ec --- /dev/null +++ b/llvm/test/CodeGen/ARM/trunc_ldr.ll @@ -0,0 +1,27 @@ +; RUN: llvm-as < %s | llc -march=arm && +; RUN: llvm-as < %s | llc -march=arm | grep "ldrb.*7" + + %struct.A = type { i8, i8, i8, i8, i16, i8, i8, %struct.B** } + %struct.B = type { float, float, i32, i32, i32, [0 x i8] } + +implementation ; Functions: + +define i32 @f1(%struct.A* %d) { +entry: + %tmp2 = getelementptr %struct.A* %d, i32 0, i32 4 + %tmp23 = bitcast i16* %tmp2 to i32* + %tmp4 = load i32* %tmp23 + %tmp512 = lshr i32 %tmp4, 24 + %tmp56 = trunc i32 %tmp512 to i8 + icmp eq i8 %tmp56, 0 + br i1 %0, label %UnifiedReturnBlock, label %conArue + +conArue: + %tmp8 = tail call i32 @f( %struct.A* %d ) + ret i32 %tmp8 + +UnifiedReturnBlock: + ret i32 0 +} + +declare i32 @f(%struct.A*) |
