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-rw-r--r--llvm/test/Transforms/TailCallElim/opt-remarks-recursion.ll38
1 files changed, 0 insertions, 38 deletions
diff --git a/llvm/test/Transforms/TailCallElim/opt-remarks-recursion.ll b/llvm/test/Transforms/TailCallElim/opt-remarks-recursion.ll
deleted file mode 100644
index b7b5bcbba6e..00000000000
--- a/llvm/test/Transforms/TailCallElim/opt-remarks-recursion.ll
+++ /dev/null
@@ -1,38 +0,0 @@
-; RUN: opt %s -tailcallelim -verify-dom-info -pass-remarks=tailcallelim -o /dev/null 2>&1 | FileCheck %s
-; RUN: opt %s -o /dev/null -passes='require<opt-remark-emit>,tailcallelim' -pass-remarks=tailcallelim 2>&1 | FileCheck %s
-
-; CHECK: /home/davide/pat.c:2:20: transforming tail recursion into loop
-define i32 @fib(i32 %n) nounwind ssp {
-entry:
- %cmp = icmp slt i32 %n, 2
- br i1 %cmp, label %if.then, label %if.end
-
-if.then: ; preds = %entry
- br label %return
-
-if.end: ; preds = %entry
- %sub = add nsw i32 %n, -2
- %call = call i32 @fib(i32 %sub)
- %sub3 = add nsw i32 %n, -1
- %call4 = call i32 @fib(i32 %sub3), !dbg !8
- %add = add nsw i32 %call, %call4
- br label %return
-
-return: ; preds = %if.end, %if.then
- %retval.0 = phi i32 [ 1, %if.then ], [ %add, %if.end ]
- ret i32 %retval.0
-}
-
-!llvm.dbg.cu = !{!0}
-!llvm.module.flags = !{!3, !4}
-!llvm.ident = !{!5}
-
-!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.9.0 ", isOptimized: true, runtimeVersion: 0, emissionKind: NoDebug, enums: !2)
-!1 = !DIFile(filename: "/home/davide/pat.c", directory: "/tmp")
-!2 = !{}
-!3 = !{i32 2, !"Debug Info Version", i32 3}
-!4 = !{i32 1, !"PIC Level", i32 2}
-!5 = !{!"clang version 3.9.0 "}
-!6 = distinct !DISubprogram(name: "success", scope: !1, file: !1, line: 1, type: !7, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: true, unit: !0, retainedNodes: !2)
-!7 = !DISubroutineType(types: !2)
-!8 = !DILocation(line: 2, column: 20, scope: !6)
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