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a99283db0a
As discussed in D86843, -earlycse-debug-hash should be used in more regression tests to catch inconsistency between the hashing and the equivalence check. Differential Revision: https://reviews.llvm.org/D86863
26 lines
1.0 KiB
LLVM
26 lines
1.0 KiB
LLVM
; RUN: opt %s -debugify -early-cse -earlycse-debug-hash -S | FileCheck %s
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define i32 @foo(i64 %nose, i32 %more) {
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; CHECK-LABEL: @foo(
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; CHECK: call void @llvm.dbg.value(metadata i64 %nose, metadata [[V1:![0-9]+]], metadata !DIExpression(DW_OP_LLVM_convert, 64, DW_ATE_unsigned, DW_OP_LLVM_convert, 32, DW_ATE_unsigned
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; CHECK: call void @llvm.dbg.value(metadata i64 %nose.shift, metadata [[V2:![0-9]+]]
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; CHECK: call void @llvm.dbg.value(metadata i64 %nose.shift, metadata [[V3:![0-9]+]], metadata !DIExpression(DW_OP_LLVM_convert, 64, DW_ATE_unsigned, DW_OP_LLVM_convert, 32, DW_ATE_unsigned
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entry:
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%nose.trunc = trunc i64 %nose to i32
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%nose.shift = lshr i64 %nose, 32
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%nose.trunc.2 = trunc i64 %nose.shift to i32
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%add = add nsw i32 %more, 1
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ret i32 %add
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}
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!llvm.module.flags = !{!0, !1}
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!llvm.ident = !{!2}
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!0 = !{i32 1, !"wchar_size", i32 2}
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!1 = !{i32 7, !"PIC Level", i32 2}
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!2 = !{!"clang version 10.0.0 "}
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; CHECK: [[V1]] = !DILocalVariable(
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; CHECK: [[V2]] = !DILocalVariable(
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; CHECK: [[V3]] = !DILocalVariable(
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