mirror of
https://git.proxmox.com/git/llvm-toolchain
synced 2025-06-13 04:13:48 +00:00
81 lines
3.8 KiB
Diff
81 lines
3.8 KiB
Diff
Index: clang-3.2~rc1/tools/clang/include/clang/Basic/Builtins.def
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===================================================================
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--- clang-3.2~rc1.orig/tools/clang/include/clang/Basic/Builtins.def 2012-11-13 21:13:57.000000000 +0100
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+++ clang-3.2~rc1/tools/clang/include/clang/Basic/Builtins.def 2012-11-17 15:43:20.000000000 +0100
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@@ -461,8 +461,8 @@
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BUILTIN(__builtin___stpcpy_chk, "c*c*cC*z", "nF")
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BUILTIN(__builtin___strcat_chk, "c*c*cC*z", "nF")
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BUILTIN(__builtin___strcpy_chk, "c*c*cC*z", "nF")
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-BUILTIN(__builtin___strlcat_chk, "c*c*cC*zz", "nF")
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-BUILTIN(__builtin___strlcpy_chk, "c*c*cC*zz", "nF")
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+//BUILTIN(__builtin___strlcat_chk, "c*c*cC*zz", "nF")
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+//BUILTIN(__builtin___strlcpy_chk, "c*c*cC*zz", "nF")
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BUILTIN(__builtin___strncat_chk, "c*c*cC*zz", "nF")
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BUILTIN(__builtin___strncpy_chk, "c*c*cC*zz", "nF")
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BUILTIN(__builtin___stpncpy_chk, "c*c*cC*zz", "nF")
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@@ -755,8 +755,8 @@
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LIBBUILTIN(_longjmp, "vJi", "fr", "setjmp.h", ALL_LANGUAGES)
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LIBBUILTIN(siglongjmp, "vSJi", "fr", "setjmp.h", ALL_LANGUAGES)
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// non-standard but very common
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-LIBBUILTIN(strlcpy, "zc*cC*z", "f", "string.h", ALL_LANGUAGES)
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-LIBBUILTIN(strlcat, "zc*cC*z", "f", "string.h", ALL_LANGUAGES)
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+//LIBBUILTIN(strlcpy, "zc*cC*z", "f", "string.h", ALL_LANGUAGES)
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+//LIBBUILTIN(strlcat, "zc*cC*z", "f", "string.h", ALL_LANGUAGES)
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// id objc_msgSend(id, SEL, ...)
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LIBBUILTIN(objc_msgSend, "GGH.", "f", "objc/message.h", OBJC_LANG)
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Index: clang-3.2~rc1/tools/clang/lib/Sema/SemaChecking.cpp
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===================================================================
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--- clang-3.2~rc1.orig/tools/clang/lib/Sema/SemaChecking.cpp 2012-11-13 21:13:57.000000000 +0100
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+++ clang-3.2~rc1/tools/clang/lib/Sema/SemaChecking.cpp 2012-11-17 15:43:20.000000000 +0100
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@@ -576,9 +576,10 @@
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return false;
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// Handle memory setting and copying functions.
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- if (CMId == Builtin::BIstrlcpy || CMId == Builtin::BIstrlcat)
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- CheckStrlcpycatArguments(TheCall, FnInfo);
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- else if (CMId == Builtin::BIstrncat)
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+// if (CMId == Builtin::BIstrlcpy || CMId == Builtin::BIstrlcat)
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+// CheckStrlcpycatArguments(TheCall, FnInfo);
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+// else
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+ if (CMId == Builtin::BIstrncat)
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CheckStrncatArguments(TheCall, FnInfo);
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else
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CheckMemaccessArguments(TheCall, CMId, FnInfo);
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Index: clang-3.2~rc1/tools/clang/lib/AST/Decl.cpp
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===================================================================
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--- clang-3.2~rc1.orig/tools/clang/lib/AST/Decl.cpp 2012-11-13 21:13:57.000000000 +0100
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+++ clang-3.2~rc1/tools/clang/lib/AST/Decl.cpp 2012-11-17 15:43:20.000000000 +0100
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@@ -2394,10 +2394,10 @@
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case Builtin::BImemmove:
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return Builtin::BImemmove;
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- case Builtin::BIstrlcpy:
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- return Builtin::BIstrlcpy;
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- case Builtin::BIstrlcat:
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- return Builtin::BIstrlcat;
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+// case Builtin::BIstrlcpy:
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+// return Builtin::BIstrlcpy;
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+// case Builtin::BIstrlcat:
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+// return Builtin::BIstrlcat;
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case Builtin::BI__builtin_memcmp:
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case Builtin::BImemcmp:
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Index: clang-3.2~rc1/tools/clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
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===================================================================
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--- clang-3.2~rc1.orig/tools/clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp 2012-11-13 21:13:57.000000000 +0100
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+++ clang-3.2~rc1/tools/clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp 2012-11-17 15:43:20.000000000 +0100
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@@ -237,9 +237,9 @@
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case Builtin::BIstrncpy:
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case Builtin::BIstrncat:
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return TaintPropagationRule(1, 2, 0, true);
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- case Builtin::BIstrlcpy:
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- case Builtin::BIstrlcat:
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- return TaintPropagationRule(1, 2, 0, false);
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+// case Builtin::BIstrlcpy:
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+// case Builtin::BIstrlcat:
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+// return TaintPropagationRule(1, 2, 0, false);
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case Builtin::BIstrndup:
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return TaintPropagationRule(0, 1, ReturnValueIndex);
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