diff options
| author | Reed Kotler <rkotler@mips.com> | 2012-10-17 22:29:54 +0000 |
|---|---|---|
| committer | Reed Kotler <rkotler@mips.com> | 2012-10-17 22:29:54 +0000 |
| commit | 95a2bb4cdf48fb927c1c7c640012118c455b6727 (patch) | |
| tree | fe1d9df77f7e0fa36b14be4aa5cd0fb03a970202 /test/CodeGen/Mips/brconne.ll | |
| parent | a5401d67304b9814fc13521563a9634f37f2047b (diff) | |
| download | llvm-95a2bb4cdf48fb927c1c7c640012118c455b6727.tar.gz llvm-95a2bb4cdf48fb927c1c7c640012118c455b6727.tar.bz2 llvm-95a2bb4cdf48fb927c1c7c640012118c455b6727.tar.xz | |
Add conditional branch instructions and their patterns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166134 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Mips/brconne.ll')
| -rw-r--r-- | test/CodeGen/Mips/brconne.ll | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/brconne.ll b/test/CodeGen/Mips/brconne.ll new file mode 100644 index 0000000000..5d5bde3fcf --- /dev/null +++ b/test/CodeGen/Mips/brconne.ll @@ -0,0 +1,26 @@ +; RUN: llc -march=mipsel -mcpu=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16 + +@i = global i32 5, align 4 +@j = global i32 5, align 4 +@result = global i32 0, align 4 + +define void @test() nounwind { +entry: + %0 = load i32* @j, align 4 + %1 = load i32* @i, align 4 + %cmp = icmp eq i32 %0, %1 + br i1 %cmp, label %if.then, label %if.end +; 16: cmp ${{[0-9]+}}, ${{[0-9]+}} +; 16: btnez $[[LABEL:[0-9A-Ba-b_]+]] +; 16: lw ${{[0-9]+}}, %got(result)(${{[0-9]+}}) +; 16: $[[LABEL]]: + +if.then: ; preds = %entry + store i32 1, i32* @result, align 4 + br label %if.end + +if.end: ; preds = %if.then, %entry + ret void +} + + |