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https://github.com/c64scene-ar/llvm-6502.git
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3a32865d58
This patch also cleans up code that expects there to be a bitcast in the first argument and testcases that call llvm.dbg.declare. It also strips old llvm.dbg.declare intrinsics that did not pass metadata as the first argument. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93531 91177308-0d34-0410-b5e6-96231b3b80d8
43 lines
1.9 KiB
LLVM
43 lines
1.9 KiB
LLVM
; RUN: llvm-as < %s | llvm-dis | FileCheck %s
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define void @Foo(i32 %a, i32 %b) {
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entry:
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%0 = add i32 %a, 1 ; <i32> [#uses=1]
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%two = add i32 %b, %0 ; <i32> [#uses=0]
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%1 = alloca i32 ; <i32*> [#uses=1]
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call void @llvm.dbg.declare(metadata !{i32* %1}, metadata !{i32* %1})
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; CHECK: metadata !{i32* %1}, metadata !{i32* %1}
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call void @llvm.dbg.declare(metadata !{i32 %two}, metadata !{i32 %0})
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; CHECK: metadata !{i32 %two}, metadata !{i32 %0}
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call void @llvm.dbg.declare(metadata !{i32 %0}, metadata !{i32* %1, i32 %0})
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; CHECK: metadata !{i32 %0}, metadata !{i32* %1, i32 %0}
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call void @llvm.dbg.declare(metadata !{i32* %1}, metadata !{i32 %b, i32 %0})
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; CHECK: metadata !{i32* %1}, metadata !{i32 %b, i32 %0}
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call void @llvm.dbg.declare(metadata !{i32 %a}, metadata !{i32 %a, metadata !"foo"})
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; CHECK: metadata !{i32 %a}, metadata !{i32 %a, metadata !"foo"}
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call void @llvm.dbg.declare(metadata !{i32 %b}, metadata !{metadata !0, i32 %two})
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; CHECK: metadata !{i32 %b}, metadata !{metadata !0, i32 %two}
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call void @llvm.dbg.value(metadata !{ i32 %a }, i64 0, metadata !1)
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; CHECK: metadata !{i32 %a}, i64 0, metadata !1
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call void @llvm.dbg.value(metadata !{ i32 %0 }, i64 25, metadata !0)
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; CHECK: metadata !{i32 %0}, i64 25, metadata !0
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call void @llvm.dbg.value(metadata !{ i32* %1 }, i64 16, metadata !"foo")
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; CHECK: call void @llvm.dbg.value(metadata !{i32* %1}, i64 16, metadata !"foo")
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call void @llvm.dbg.value(metadata !"foo", i64 12, metadata !"bar")
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; CHECK: metadata !"foo", i64 12, metadata !"bar"
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ret void, !foo !0, !bar !1
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; CHECK: ret void, !foo !0, !bar !1
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}
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!0 = metadata !{i32 662302, i32 26, metadata !1, null}
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!1 = metadata !{i32 4, metadata !"foo"}
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declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
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declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
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!foo = !{ !0 }
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!bar = !{ !1 }
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