proxmox-mirrors/llvm-toolchain
1
0
Fork 0
mirror of https://git.proxmox.com/git/llvm-toolchain synced 2025-07-28 16:15:15 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

rebase of the patch

Browse Source
This commit is contained in:
Sylvestre Ledru 2024-01-25 09:19:38 +01:00
parent c4000f7f7f
commit 30d03737dd
1 changed files with 41 additions and 45 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

86
debian/patches/23-strlcpy_strlcat_warning_removed.diff vendored
View File

@ -7,37 +7,11 @@
clang/test/Sema/warn-strlcpycat-size.c | 55 -------------- clang/test/Sema/warn-strlcpycat-size.c | 55 --------------
6 files changed, 25 insertions(+), 78 deletions(-) 6 files changed, 25 insertions(+), 78 deletions(-)
Index: llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/include/clang/Basic/Builtins.def Index: llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5/clang/lib/AST/Decl.cpp
=================================================================== ===================================================================
--- llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f.orig/clang/include/clang/Basic/Builtins.def --- llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5.orig/clang/lib/AST/Decl.cpp
+++ llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/include/clang/Basic/Builtins.def +++ llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5/clang/lib/AST/Decl.cpp
@@ -645,8 +645,8 @@ BUILTIN(__builtin___memset_chk, "v*v*izz @@ -4368,13 +4368,13 @@ unsigned FunctionDecl::getMemoryFunction
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")
@@ -1182,8 +1182,8 @@ LIBBUILTIN(getcontext, "iK*", "fjT",
LIBBUILTIN(_longjmp, "vJi", "frT", SETJMP_H, ALL_GNU_LANGUAGES)
LIBBUILTIN(siglongjmp, "vSJi", "frT", 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_18~++20230828063023+b4b42bd6522f/clang/lib/AST/Decl.cpp
===================================================================
--- llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f.orig/clang/lib/AST/Decl.cpp
+++ llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/lib/AST/Decl.cpp
@@ -4310,13 +4310,13 @@ unsigned FunctionDecl::getMemoryFunction
case Builtin::BImemmove: case Builtin::BImemmove:
return Builtin::BImemmove; return Builtin::BImemmove;
@ -57,11 +31,11 @@ Index: llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/lib/AST/De
case Builtin::BI__builtin_memcmp: case Builtin::BI__builtin_memcmp:
case Builtin::BImemcmp: case Builtin::BImemcmp:
Index: llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/lib/Sema/SemaChecking.cpp Index: llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5/clang/lib/Sema/SemaChecking.cpp
=================================================================== ===================================================================
--- llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f.orig/clang/lib/Sema/SemaChecking.cpp --- llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5.orig/clang/lib/Sema/SemaChecking.cpp
+++ llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/lib/Sema/SemaChecking.cpp +++ llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5/clang/lib/Sema/SemaChecking.cpp
@@ -1263,8 +1263,8 @@ void Sema::checkFortifiedBuiltinMemoryFu @@ -1319,8 +1319,8 @@ void Sema::checkFortifiedBuiltinMemoryFu
case Builtin::BI__builtin___memcpy_chk: case Builtin::BI__builtin___memcpy_chk:
case Builtin::BI__builtin___memmove_chk: case Builtin::BI__builtin___memmove_chk:
case Builtin::BI__builtin___memset_chk: case Builtin::BI__builtin___memset_chk:
@ -72,7 +46,7 @@ Index: llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/lib/Sema/S
case Builtin::BI__builtin___strncat_chk: case Builtin::BI__builtin___strncat_chk:
case Builtin::BI__builtin___strncpy_chk: case Builtin::BI__builtin___strncpy_chk:
case Builtin::BI__builtin___stpncpy_chk: case Builtin::BI__builtin___stpncpy_chk:
@@ -6964,10 +6964,10 @@ bool Sema::CheckFunctionCall(FunctionDec @@ -7699,10 +7699,10 @@ bool Sema::CheckFunctionCall(FunctionDec
switch (CMId) { switch (CMId) {
case 0: case 0:
return false; return false;
@ -85,11 +59,11 @@ Index: llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/lib/Sema/S
case Builtin::BIstrncat: case Builtin::BIstrncat:
CheckStrncatArguments(TheCall, FnInfo); CheckStrncatArguments(TheCall, FnInfo);
break; break;
Index: llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp Index: llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5/clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
=================================================================== ===================================================================
--- llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f.orig/clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp --- llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5.orig/clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
+++ llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp +++ llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5/clang/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
@@ -717,10 +717,10 @@ void GenericTaintChecker::initTaintRules @@ -720,10 +720,10 @@ void GenericTaintChecker::initTaintRules
{{CDF_MaybeBuiltin, {BI.getName(Builtin::BIstrncat)}}, {{CDF_MaybeBuiltin, {BI.getName(Builtin::BIstrncat)}},
TR::Prop({{1, 2}}, {{0, ReturnValueIndex}})}, TR::Prop({{1, 2}}, {{0, ReturnValueIndex}})},
@ -102,10 +76,10 @@ Index: llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/lib/Static
{{CDF_MaybeBuiltin, {{"snprintf"}}}, {{CDF_MaybeBuiltin, {{"snprintf"}}},
TR::Prop({{1}, 3}, {{0, ReturnValueIndex}})}, TR::Prop({{1}, 3}, {{0, ReturnValueIndex}})},
{{CDF_MaybeBuiltin, {{"sprintf"}}}, {{CDF_MaybeBuiltin, {{"sprintf"}}},
Index: llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/test/Sema/builtins.c Index: llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5/clang/test/Sema/builtins.c
=================================================================== ===================================================================
--- llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f.orig/clang/test/Sema/builtins.c --- llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5.orig/clang/test/Sema/builtins.c
+++ llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/test/Sema/builtins.c +++ llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5/clang/test/Sema/builtins.c
@@ -195,12 +195,10 @@ void test18(void) { @@ -195,12 +195,10 @@ void test18(void) {
void *ptr; void *ptr;
@ -137,10 +111,10 @@ Index: llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/test/Sema/
char * Test20(char *p, const char *in, unsigned n) char * Test20(char *p, const char *in, unsigned n)
{ {
Index: llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/test/Sema/warn-strlcpycat-size.c Index: llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5/clang/test/Sema/warn-strlcpycat-size.c
=================================================================== ===================================================================
--- llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f.orig/clang/test/Sema/warn-strlcpycat-size.c --- llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5.orig/clang/test/Sema/warn-strlcpycat-size.c
+++ llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/test/Sema/warn-strlcpycat-size.c +++ llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5/clang/test/Sema/warn-strlcpycat-size.c
@@ -1,55 +0,0 @@ @@ -1,55 +0,0 @@
-// RUN: %clang_cc1 -Wstrlcpy-strlcat-size -verify -fsyntax-only %s -// RUN: %clang_cc1 -Wstrlcpy-strlcat-size -verify -fsyntax-only %s
- -
@ -197,3 +171,25 @@ Index: llvm-toolchain-snapshot_18~++20230828063023+b4b42bd6522f/clang/test/Sema/
- -
- strlcpy(z, str, sizeof(str)); // expected-warning {{size argument in 'strlcpy' call appears to be size of the source; expected the size of the destination}} expected-note {{change size argument to be the size of the destination}} - strlcpy(z, str, sizeof(str)); // expected-warning {{size argument in 'strlcpy' call appears to be size of the source; expected the size of the destination}} expected-note {{change size argument to be the size of the destination}}
-} -}
Index: llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5/clang/include/clang/Basic/Builtins.td
===================================================================
--- llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5.orig/clang/include/clang/Basic/Builtins.td
+++ llvm-toolchain-snapshot_19~++20240125091825+41fe98a6e7e5/clang/include/clang/Basic/Builtins.td
@@ -3199,7 +3199,8 @@ def SigLongJmp : GNULibBuiltin<"setjmp.h
// non-standard but very common
-def StrlCpy : GNULibBuiltin<"string.h"> {
+/*
+ def StrlCpy : GNULibBuiltin<"string.h"> {
let Spellings = ["strlcpy"];
let Prototype = "size_t(char*, char const*, size_t)";
}
@@ -3208,6 +3209,7 @@ def StrlCat : GNULibBuiltin<"string.h">
let Spellings = ["strlcat"];
let Prototype = "size_t(char*, char const*, size_t)";
}
+*/
def ObjcMsgSend : ObjCLibBuiltin<"objc_message.h"> {
let Spellings = ["objc_msgSend"];