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| author | Chris Lattner <sabre@nondot.org> | 2010-02-09 06:41:03 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-09 06:41:03 +0000 |
| commit | cb921e7b5771f74e8073ba6f7eeda8681dab9c26 (patch) | |
| tree | 1a34ad2db45c75087e6ea8599a413544f0073597 /test/CodeGen/X86/switch-crit-edge-constant.ll | |
| parent | 4a26cc4de63dc5eb02549a281a1c86347e59fb0b (diff) | |
| download | external_llvm-cb921e7b5771f74e8073ba6f7eeda8681dab9c26.zip external_llvm-cb921e7b5771f74e8073ba6f7eeda8681dab9c26.tar.gz external_llvm-cb921e7b5771f74e8073ba6f7eeda8681dab9c26.tar.bz2 | |
move tests that depend on the x86 backend out of codegen/generic,
and remove a few old and unreduced ones. Fixes PR5624.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95656 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/switch-crit-edge-constant.ll')
| -rw-r--r-- | test/CodeGen/X86/switch-crit-edge-constant.ll | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/test/CodeGen/X86/switch-crit-edge-constant.ll b/test/CodeGen/X86/switch-crit-edge-constant.ll new file mode 100644 index 0000000..1f2ab0d --- /dev/null +++ b/test/CodeGen/X86/switch-crit-edge-constant.ll @@ -0,0 +1,52 @@ +; PR925 +; RUN: llc < %s -march=x86 | \ +; RUN: grep mov.*str1 | count 1 + +target datalayout = "e-p:32:32" +target triple = "i686-apple-darwin8.7.2" +@str1 = internal constant [5 x i8] c"bonk\00" ; <[5 x i8]*> [#uses=1] +@str2 = internal constant [5 x i8] c"bork\00" ; <[5 x i8]*> [#uses=1] +@str = internal constant [8 x i8] c"perfwap\00" ; <[8 x i8]*> [#uses=1] + +define void @foo(i32 %C) { +entry: + switch i32 %C, label %bb2 [ + i32 1, label %blahaha + i32 2, label %blahaha + i32 3, label %blahaha + i32 4, label %blahaha + i32 5, label %blahaha + i32 6, label %blahaha + i32 7, label %blahaha + i32 8, label %blahaha + i32 9, label %blahaha + i32 10, label %blahaha + ] + +bb2: ; preds = %entry + %tmp5 = and i32 %C, 123 ; <i32> [#uses=1] + %tmp = icmp eq i32 %tmp5, 0 ; <i1> [#uses=1] + br i1 %tmp, label %blahaha, label %cond_true + +cond_true: ; preds = %bb2 + br label %blahaha + +blahaha: ; preds = %cond_true, %bb2, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry + %s.0 = phi i8* [ getelementptr ([8 x i8]* @str, i32 0, i64 0), %cond_true ], [ getelementptr ([5 x i8]* @str1, i32 0, i64 0), %entry ], [ getelementptr ([5 x i8]* @str1, i32 0, i64 0), %entry ], [ getelementptr ([5 x i8]* @str1, i32 0, i64 0), %entry ], [ getelementptr ([5 x i8]* @str1, i32 0, i64 0), %entry ], [ getelementptr ([5 x i8]* @str1, i32 0, i64 0), %entry ], [ getelementptr ([5 x i8]* @str1, i32 0, i64 0), %entry ], [ getelementptr ([5 x i8]* @str1, i32 0, i64 0), %entry ], [ getelementptr ([5 x i8]* @str1, i32 0, i64 0), %entry ], [ getelementptr ([5 x i8]* @str1, i32 0, i64 0), %entry ], [ getelementptr ([5 x i8]* @str1, i32 0, i64 0), %entry ], [ getelementptr ([5 x i8]* @str2, i32 0, i64 0), %bb2 ] ; <i8*> [#uses=13] + %tmp8 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + %tmp10 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + %tmp12 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + %tmp14 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + %tmp16 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + %tmp18 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + %tmp20 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + %tmp22 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + %tmp24 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + %tmp26 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + %tmp28 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + %tmp30 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + %tmp32 = tail call i32 (i8*, ...)* @printf( i8* %s.0 ) ; <i32> [#uses=0] + ret void +} + +declare i32 @printf(i8*, ...) |