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annotate clang/test/Analysis/PR37855.c @ 150:1d019706d866

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LLVM10
author anatofuz
date Thu, 13 Feb 2020 15:10:13 +0900
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Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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150
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1 // RUN: %clang_cc1 -analyze -analyzer-checker=core -w -DNO_CROSSCHECK -verify %s
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2 // RUN: %clang_cc1 -analyze -analyzer-checker=core -w -analyzer-config crosscheck-with-z3=true -verify %s
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3 // REQUIRES: z3
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4
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5 typedef struct o p;
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6 struct o {
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7 struct {
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8 } s;
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9 };
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10
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11 void q(*r, p2) { r < p2; }
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12
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13 void k(l, node) {
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14 struct {
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15 p *node;
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16 } * n, *nodep, path[sizeof(void)];
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17 path->node = l;
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18 for (n = path; node != l;) {
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19 q(node, n->node);
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20 nodep = n;
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21 }
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22 if (nodep) // expected-warning {{Branch condition evaluates to a garbage value}}
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23 n[1].node->s;
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24 }