mirror of
https://git.proxmox.com/git/llvm-toolchain
synced 2025-11-04 14:44:34 +00:00
81 lines
4.0 KiB
Diff
81 lines
4.0 KiB
Diff
Index: llvm-toolchain-snapshot_3.4~svn188990/clang/include/clang/Basic/Builtins.def
|
|
===================================================================
|
|
--- llvm-toolchain-snapshot_3.4~svn188990.orig/clang/include/clang/Basic/Builtins.def 2013-08-22 09:07:00.024609486 +0200
|
|
+++ llvm-toolchain-snapshot_3.4~svn188990/clang/include/clang/Basic/Builtins.def 2013-08-22 09:07:00.012609486 +0200
|
|
@@ -467,8 +467,8 @@
|
|
BUILTIN(__builtin___stpcpy_chk, "c*c*cC*z", "nF")
|
|
BUILTIN(__builtin___strcat_chk, "c*c*cC*z", "nF")
|
|
BUILTIN(__builtin___strcpy_chk, "c*c*cC*z", "nF")
|
|
-BUILTIN(__builtin___strlcat_chk, "zc*cC*zz", "nF")
|
|
-BUILTIN(__builtin___strlcpy_chk, "zc*cC*zz", "nF")
|
|
+//BUILTIN(__builtin___strlcat_chk, "zc*cC*zz", "nF")
|
|
+//BUILTIN(__builtin___strlcpy_chk, "zc*cC*zz", "nF")
|
|
BUILTIN(__builtin___strncat_chk, "c*c*cC*zz", "nF")
|
|
BUILTIN(__builtin___strncpy_chk, "c*c*cC*zz", "nF")
|
|
BUILTIN(__builtin___stpncpy_chk, "c*c*cC*zz", "nF")
|
|
@@ -760,8 +760,8 @@
|
|
LIBBUILTIN(_longjmp, "vJi", "fr", "setjmp.h", ALL_GNU_LANGUAGES)
|
|
LIBBUILTIN(siglongjmp, "vSJi", "fr", "setjmp.h", ALL_GNU_LANGUAGES)
|
|
// non-standard but very common
|
|
-LIBBUILTIN(strlcpy, "zc*cC*z", "f", "string.h", ALL_GNU_LANGUAGES)
|
|
-LIBBUILTIN(strlcat, "zc*cC*z", "f", "string.h", ALL_GNU_LANGUAGES)
|
|
+//LIBBUILTIN(strlcpy, "zc*cC*z", "f", "string.h", ALL_GNU_LANGUAGES)
|
|
+//LIBBUILTIN(strlcat, "zc*cC*z", "f", "string.h", ALL_GNU_LANGUAGES)
|
|
// id objc_msgSend(id, SEL, ...)
|
|
LIBBUILTIN(objc_msgSend, "GGH.", "f", "objc/message.h", OBJC_LANG)
|
|
// long double objc_msgSend_fpret(id self, SEL op, ...)
|
|
Index: llvm-toolchain-snapshot_3.4~svn188990/clang/lib/Sema/SemaChecking.cpp
|
|
===================================================================
|
|
--- llvm-toolchain-snapshot_3.4~svn188990.orig/clang/lib/Sema/SemaChecking.cpp 2013-08-22 09:07:00.024609486 +0200
|
|
+++ llvm-toolchain-snapshot_3.4~svn188990/clang/lib/Sema/SemaChecking.cpp 2013-08-22 09:07:00.012609486 +0200
|
|
@@ -804,9 +804,10 @@
|
|
return false;
|
|
|
|
// Handle memory setting and copying functions.
|
|
- if (CMId == Builtin::BIstrlcpy || CMId == Builtin::BIstrlcat)
|
|
- CheckStrlcpycatArguments(TheCall, FnInfo);
|
|
- else if (CMId == Builtin::BIstrncat)
|
|
+// if (CMId == Builtin::BIstrlcpy || CMId == Builtin::BIstrlcat)
|
|
+// CheckStrlcpycatArguments(TheCall, FnInfo);
|
|
+// else
|
|
+ if (CMId == Builtin::BIstrncat)
|
|
CheckStrncatArguments(TheCall, FnInfo);
|
|
else
|
|
CheckMemaccessArguments(TheCall, CMId, FnInfo);
|
|
Index: llvm-toolchain-snapshot_3.4~svn188990/clang/lib/AST/Decl.cpp
|
|
===================================================================
|
|
--- llvm-toolchain-snapshot_3.4~svn188990.orig/clang/lib/AST/Decl.cpp 2013-08-22 09:07:00.024609486 +0200
|
|
+++ llvm-toolchain-snapshot_3.4~svn188990/clang/lib/AST/Decl.cpp 2013-08-22 09:07:00.016609486 +0200
|
|
@@ -2909,10 +2909,10 @@
|
|
case Builtin::BImemmove:
|
|
return Builtin::BImemmove;
|
|
|
|
- case Builtin::BIstrlcpy:
|
|
- return Builtin::BIstrlcpy;
|
|
- case Builtin::BIstrlcat:
|
|
- return Builtin::BIstrlcat;
|
|
+// case Builtin::BIstrlcpy:
|
|
+// return Builtin::BIstrlcpy;
|
|
+// case Builtin::BIstrlcat:
|
|
+// return Builtin::BIstrlcat;
|
|
|
|
case Builtin::BI__builtin_memcmp:
|
|
case Builtin::BImemcmp:
|
|
Index: llvm-toolchain-snapshot_3.4~svn188990/clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
|
|
===================================================================
|
|
--- llvm-toolchain-snapshot_3.4~svn188990.orig/clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp 2013-08-22 09:07:00.024609486 +0200
|
|
+++ llvm-toolchain-snapshot_3.4~svn188990/clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp 2013-08-22 09:07:00.016609486 +0200
|
|
@@ -238,9 +238,9 @@
|
|
case Builtin::BIstrncpy:
|
|
case Builtin::BIstrncat:
|
|
return TaintPropagationRule(1, 2, 0, true);
|
|
- case Builtin::BIstrlcpy:
|
|
- case Builtin::BIstrlcat:
|
|
- return TaintPropagationRule(1, 2, 0, false);
|
|
+// case Builtin::BIstrlcpy:
|
|
+// case Builtin::BIstrlcat:
|
|
+// return TaintPropagationRule(1, 2, 0, false);
|
|
case Builtin::BIstrndup:
|
|
return TaintPropagationRule(0, 1, ReturnValueIndex);
|
|
|