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| author | Shih-wei Liao <sliao@google.com> | 2010-02-10 11:10:31 -0800 |
|---|---|---|
| committer | Shih-wei Liao <sliao@google.com> | 2010-02-10 11:10:31 -0800 |
| commit | e264f62ca09a8f65c87a46d562a4d0f9ec5d457e (patch) | |
| tree | 59e3d57ef656cef79afa708ae0a3daf25cd91fcf /test/Integer/basictest_bt.ll | |
| download | external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.gz external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.bz2 external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.zip | |
Check in LLVM r95781.
Diffstat (limited to 'test/Integer/basictest_bt.ll')
| -rw-r--r-- | test/Integer/basictest_bt.ll | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/test/Integer/basictest_bt.ll b/test/Integer/basictest_bt.ll new file mode 100644 index 0000000000..5c98856d06 --- /dev/null +++ b/test/Integer/basictest_bt.ll @@ -0,0 +1,31 @@ +; RUN: llvm-as %s -o - | llvm-dis > %t1.ll +; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll +; RUN: diff %t1.ll %t2.ll + + +; Test "stripped" format where nothing is symbolic... this is how the bytecode +; format looks anyways (except for negative vs positive offsets)... +; +define void @void(i39, i39) { + add i39 0, 0 ; <i39>:3 [#uses=2] + sub i39 0, 4 ; <i39>:4 [#uses=2] + br label %5 + +; <label>:5 ; preds = %5, %2 + add i39 %0, %1 ; <i39>:6 [#uses=2] + sub i39 %6, %4 ; <i39>:7 [#uses=1] + icmp sle i39 %7, %3 ; <i1>:8 [#uses=1] + br i1 %8, label %9, label %5 + +; <label>:9 ; preds = %5 + add i39 %0, %1 ; <i39>:10 [#uses=0] + sub i39 %6, %4 ; <i39>:11 [#uses=1] + icmp sle i39 %11, %3 ; <i1>:12 [#uses=0] + ret void +} + +; This function always returns zero +define i39 @zarro() { +Startup: + ret i39 0 +} |