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annotate libsanitizer/sanitizer_common/sanitizer_coverage_win_weak_interception.cc @ 144:8f4e72ab4e11

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fix segmentation fault caused by nothing next cur_op to end
author Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp>
date Sun, 23 Dec 2018 21:23:56 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 //===-- sanitizer_coverage_win_weak_interception.cc -----------------------===//
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2 //
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3 // This file is distributed under the University of Illinois Open Source
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4 // License. See LICENSE.TXT for details.
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5 //
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6 //===----------------------------------------------------------------------===//
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7 // This module should be included in Sanitizer Coverage when it implemented as a
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8 // shared library on Windows (dll), in order to delegate the calls of weak
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9 // functions to the implementation in the main executable when a strong
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10 // definition is provided.
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11 //===----------------------------------------------------------------------===//
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12 #ifdef SANITIZER_DYNAMIC
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13 #include "sanitizer_win_weak_interception.h"
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14 #include "sanitizer_interface_internal.h"
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15 #include "sancov_flags.h"
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16 // Check if strong definitions for weak functions are present in the main
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17 // executable. If that is the case, override dll functions to point to strong
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18 // implementations.
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19 #define INTERFACE_FUNCTION(Name)
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20 #define INTERFACE_WEAK_FUNCTION(Name) INTERCEPT_SANITIZER_WEAK_FUNCTION(Name)
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21 #include "sanitizer_coverage_interface.inc"
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22 #endif // SANITIZER_DYNAMIC