diff options
| author | Reed Kotler <rkotler@mips.com> | 2012-10-28 23:08:07 +0000 |
|---|---|---|
| committer | Reed Kotler <rkotler@mips.com> | 2012-10-28 23:08:07 +0000 |
| commit | 3a9f4568fbb974844afacd12ab9b62e8844fd8ad (patch) | |
| tree | 6857eb2f9c8da8ddca4cda2b21e7b97ce30f8e9d /test | |
| parent | 0d91c0b519e0053931bf9502ebeaf44d397812f0 (diff) | |
| download | external_llvm-3a9f4568fbb974844afacd12ab9b62e8844fd8ad.zip external_llvm-3a9f4568fbb974844afacd12ab9b62e8844fd8ad.tar.gz external_llvm-3a9f4568fbb974844afacd12ab9b62e8844fd8ad.tar.bz2 | |
Implement brind operator for mips16.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166903 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/Mips/brind.ll | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/brind.ll b/test/CodeGen/Mips/brind.ll new file mode 100644 index 0000000..4c591fa --- /dev/null +++ b/test/CodeGen/Mips/brind.ll @@ -0,0 +1,40 @@ +; RUN: llc -march=mipsel -mcpu=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16 + +@main.L = internal unnamed_addr constant [5 x i8*] [i8* blockaddress(@main, %L1), i8* blockaddress(@main, %L2), i8* blockaddress(@main, %L3), i8* blockaddress(@main, %L4), i8* null], align 4 +@str = private unnamed_addr constant [2 x i8] c"A\00" +@str5 = private unnamed_addr constant [2 x i8] c"B\00" +@str6 = private unnamed_addr constant [2 x i8] c"C\00" +@str7 = private unnamed_addr constant [2 x i8] c"D\00" +@str8 = private unnamed_addr constant [2 x i8] c"E\00" + +define i32 @main() nounwind { +entry: + %puts = tail call i32 @puts(i8* getelementptr inbounds ([2 x i8]* @str, i32 0, i32 0)) + br label %L1 + +L1: ; preds = %entry, %L3 + %i.0 = phi i32 [ 0, %entry ], [ %inc, %L3 ] + %puts5 = tail call i32 @puts(i8* getelementptr inbounds ([2 x i8]* @str5, i32 0, i32 0)) + br label %L2 + +L2: ; preds = %L1, %L3 + %i.1 = phi i32 [ %i.0, %L1 ], [ %inc, %L3 ] + %puts6 = tail call i32 @puts(i8* getelementptr inbounds ([2 x i8]* @str6, i32 0, i32 0)) + br label %L3 + +L3: ; preds = %L2, %L3 + %i.2 = phi i32 [ %i.1, %L2 ], [ %inc, %L3 ] + %puts7 = tail call i32 @puts(i8* getelementptr inbounds ([2 x i8]* @str7, i32 0, i32 0)) + %inc = add i32 %i.2, 1 + %arrayidx = getelementptr inbounds [5 x i8*]* @main.L, i32 0, i32 %i.2 + %0 = load i8** %arrayidx, align 4 + indirectbr i8* %0, [label %L1, label %L2, label %L3, label %L4] +; 16: jrc ${{[0-9]+}} +L4: ; preds = %L3 + %puts8 = tail call i32 @puts(i8* getelementptr inbounds ([2 x i8]* @str8, i32 0, i32 0)) + ret i32 0 +} + +declare i32 @puts(i8* nocapture) nounwind + + |