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annotate clang/test/CodeGen/debug-info-file-change.c @ 207:2e18cbf3894f

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LLVM12
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 08 Jun 2021 06:07:14 +0900
parents 1d019706d866
children c4bab56944e8
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1 // RUN: %clang -emit-llvm -S -g %s -o - | FileCheck %s
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2
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3 // Radar 8396182
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4 // There are no lexical blocks, but we need two DILexicalBlockFiles to
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5 // correctly represent file info.
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6
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7 int foo() {
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8 int i = 1;
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9 # 4 "m.c"
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10 # 1 "m.h" 1
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11 int j = 2;
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12 # 2 "m.h"
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13 # 5 "m.c" 2
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14 return i + j;
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15 }
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16
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17 // CHECK-NOT: !DILexicalBlock
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18 // CHECK: !DILexicalBlockFile({{.*}}file: ![[MH:[0-9]+]]
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19 // CHECK: !DIFile(filename: "m.h"
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20 // CHECK: !DILexicalBlockFile({{.*}}file: ![[MC:[0-9]+]]
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21 // CHECK: !DIFile(filename: "m.c"
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22 // CHECK-NOT: !DILexicalBlock