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| author | Reed Kotler <rkotler@mips.com> | 2013-02-13 08:32:14 +0000 |
|---|---|---|
| committer | Reed Kotler <rkotler@mips.com> | 2013-02-13 08:32:14 +0000 |
| commit | 80806961035807d1b9566cdd34233c1b4cf49282 (patch) | |
| tree | c71e6756ae38bc3cfc4592b6abaa00b95f7efea4 /test/CodeGen | |
| parent | d29804f80d1cc26ea552b58693ce883f5b13de7a (diff) | |
| download | external_llvm-80806961035807d1b9566cdd34233c1b4cf49282.zip external_llvm-80806961035807d1b9566cdd34233c1b4cf49282.tar.gz external_llvm-80806961035807d1b9566cdd34233c1b4cf49282.tar.bz2 | |
Make jumptables work for -static
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175044 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen')
| -rw-r--r-- | test/CodeGen/Mips/jtstat.ll | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/jtstat.ll b/test/CodeGen/Mips/jtstat.ll new file mode 100644 index 0000000..6c1eb8d --- /dev/null +++ b/test/CodeGen/Mips/jtstat.ll @@ -0,0 +1,71 @@ +; RUN: llc -march=mipsel -mcpu=mips16 -relocation-model=static < %s | FileCheck %s -check-prefix=CHECK-STATIC16 + +@s = global i8 115, align 1 +@c = common global i8 0, align 1 +@.str = private unnamed_addr constant [5 x i8] c"%c \0A\00", align 1 + +define void @test(i32 %i) nounwind { +entry: + %i.addr = alloca i32, align 4 + store i32 %i, i32* %i.addr, align 4 + %0 = load i32* %i.addr, align 4 + switch i32 %0, label %sw.epilog [ + i32 115, label %sw.bb + i32 105, label %sw.bb1 + i32 100, label %sw.bb2 + i32 108, label %sw.bb3 + i32 99, label %sw.bb4 + i32 68, label %sw.bb5 + i32 81, label %sw.bb6 + i32 76, label %sw.bb7 + ] + +sw.bb: ; preds = %entry + store i8 115, i8* @c, align 1 + br label %sw.epilog + +sw.bb1: ; preds = %entry + store i8 105, i8* @c, align 1 + br label %sw.epilog + +sw.bb2: ; preds = %entry + store i8 100, i8* @c, align 1 + br label %sw.epilog + +sw.bb3: ; preds = %entry + store i8 108, i8* @c, align 1 + br label %sw.epilog + +sw.bb4: ; preds = %entry + store i8 99, i8* @c, align 1 + br label %sw.epilog + +sw.bb5: ; preds = %entry + store i8 68, i8* @c, align 1 + br label %sw.epilog + +sw.bb6: ; preds = %entry + store i8 81, i8* @c, align 1 + br label %sw.epilog + +sw.bb7: ; preds = %entry + store i8 76, i8* @c, align 1 + br label %sw.epilog + +sw.epilog: ; preds = %entry, %sw.bb7, %sw.bb6, %sw.bb5, %sw.bb4, %sw.bb3, %sw.bb2, %sw.bb1, %sw.bb + ret void +} + +; CHECK-STATIC16 li ${{[0-9]+}}, %hi($JTI{{[0-9]+}}_{{[0-9]+}}) +; CHECK-STATIC16 lw ${{[0-9]+}}, %lo($JTI{{[0-9]+}}_{{[0-9]+}})({{[0-9]+}}) +; CHECK-STATIC16: $JTI{{[0-9]+}}_{{[0-9]+}}: +; CHECK-STATIC16: .4byte ($BB0_{{[0-9]+}}) +; CHECK-STATIC16: .4byte ($BB0_{{[0-9]+}}) +; CHECK-STATIC16: .4byte ($BB0_{{[0-9]+}}) +; CHECK-STATIC16: .4byte ($BB0_{{[0-9]+}}) +; CHECK-STATIC16: .4byte ($BB0_{{[0-9]+}}) +; CHECK-STATIC16: .4byte ($BB0_{{[0-9]+}}) +; CHECK-STATIC16: .4byte ($BB0_{{[0-9]+}}) +; CHECK-STATIC16: .4byte ($BB0_{{[0-9]+}}) +; CHECK-STATIC16: .4byte ($BB0_{{[0-9]+}}) +; CHECK-STATIC16: .4byte ($BB0_{{[0-9]+}}) |