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13fde7a89a
Summary: Added entry in switch statement to recognize GCCAsmStmt as a possible block terminator. Handling to build CFG using GCCAsmStmt was already implemented. Reviewers: nickdesaulniers, george.karpenkov, NoQ Reviewed By: nickdesaulniers, NoQ Subscribers: xbolva00, tmroeder, xazax.hun, baloghadamsoftware, szepet, a.sidorin, mikhail.ramalho, Szelethus, donat.nagy, dkrupp, Charusso, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D63533 llvm-svn: 364605
27 lines
608 B
C++
27 lines
608 B
C++
// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.ExprInspection -verify %s
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// expected-no-diagnostics
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void clang_analyzer_warnIfReached();
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void testAsmGoto() {
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asm goto("xor %0, %0\n je %l[label1]\n jl %l[label2]"
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: /* no outputs */
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: /* inputs */
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: /* clobbers */
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: label1, label2 /* any labels used */);
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// FIXME: Should be reachable.
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clang_analyzer_warnIfReached();
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label1:
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// FIXME: Should be reachable.
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clang_analyzer_warnIfReached();
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return;
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label2:
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// FIXME: Should be reachable.
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clang_analyzer_warnIfReached();
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return;
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}
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