forked from OSchip/llvm-project
52 lines
1.9 KiB
C++
52 lines
1.9 KiB
C++
// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.DumpDominators %s > %t 2>&1
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// RUN: FileCheck --input-file=%t %s -check-prefix=DOM-CHECK
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// DOM-CHECK: Immediate dominance tree (Node#,IDom#)
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// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.DumpPostDominators %s > %t 2>&1
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// RUN: FileCheck --input-file=%t %s -check-prefix=POSTDOM-CHECK
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// POSTDOM-CHECK: Immediate post dominance tree (Node#,IDom#)
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// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.DumpControlDependencies %s > %t 2>&1
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// RUN: FileCheck --input-file=%t %s -check-prefix=CTRLDEPS-CHECK
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// CTRLDEPS-CHECK: Control dependencies (Node#,Dependency#)
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// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.DumpLiveVars %s > %t 2>&1
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// RUN: FileCheck --input-file=%t %s -check-prefix=LIVE-VARS-CHECK
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// LIVE-VARS-CHECK: live variables at block exit
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// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.DumpLiveExprs %s > %t 2>&1
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// RUN: FileCheck --input-file=%t %s -check-prefix=LIVE-EXPRS-CHECK
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// LIVE-EXPRS-CHECK: live expressions at block exit
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// Skip testing CFGViewer.
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// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.DumpCFG %s > %t 2>&1
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// RUN: FileCheck --input-file=%t %s -check-prefix=CFG-CHECK
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// CFG-CHECK: ENTRY
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// Skip testing CallGraphViewer.
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// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.DumpCallGraph %s > %t 2>&1
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// RUN: FileCheck --input-file=%t %s -check-prefix=CALL-GRAPH-CHECK
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// CALL-GRAPH-CHECK: --- Call graph Dump ---
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// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.ConfigDumper %s > %t 2>&1
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// RUN: FileCheck --input-file=%t %s -check-prefix=CONFIG-CHECK
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// CONFIG-CHECK: [config]
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// Skip testing ExplodedGraphViewer.
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// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.ReportStmts %s > %t 2>&1
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// RUN: FileCheck --input-file=%t %s -check-prefix=REPORT-STMTS-CHECK
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// REPORT-STMTS-CHECK: warning: Statement
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void foo(int *p) {
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*p = 3;
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}
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int bar() {
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int x;
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foo(&x);
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return x;
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}
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