https://github.com/devnexen approved this pull request.
https://github.com/llvm/llvm-project/pull/132335
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@@ -281,3 +286,11 @@ void Haiku::addLibCxxIncludePaths(const llvm::opt::ArgList
&DriverArgs,
Tool *Haiku::buildLinker() const { return new tools::haiku::Linker(*this); }
bool Haiku::HasNativeLLVMSupport() const { return true; }
+
+SanitizerMask Haiku::getSupportedSanitizers()
@@ -281,3 +286,11 @@ void Haiku::addLibCxxIncludePaths(const llvm::opt::ArgList
&DriverArgs,
Tool *Haiku::buildLinker() const { return new tools::haiku::Linker(*this); }
bool Haiku::HasNativeLLVMSupport() const { return true; }
+
+SanitizerMask Haiku::getSupportedSanitizers()
@@ -864,11 +864,18 @@ INTERCEPTOR(void *, pvalloc, size_t size) {
#define RTSAN_MAYBE_INTERCEPT_PVALLOC
#endif
+#if !SANITIZER_FREEBSD
+// enabling this interception on freebsd leads to infinite recursion
+// on pthread lib initialization
devnexen wrote:
sure
@@ -864,11 +864,18 @@ INTERCEPTOR(void *, pvalloc, size_t size) {
#define RTSAN_MAYBE_INTERCEPT_PVALLOC
#endif
+#if !SANITIZER_FREEBSD
+// enabling this interception on freebsd leads to infinite recursion
+// on pthread lib initialization
devnexen wrote:
![im
@@ -864,11 +864,18 @@ INTERCEPTOR(void *, pvalloc, size_t size) {
#define RTSAN_MAYBE_INTERCEPT_PVALLOC
#endif
+#if !SANITIZER_FREEBSD
+// enabling this interception on freebsd leads to infinite recursion
+// on pthread lib initialization
devnexen wrote:
![im
@@ -864,11 +864,18 @@ INTERCEPTOR(void *, pvalloc, size_t size) {
#define RTSAN_MAYBE_INTERCEPT_PVALLOC
#endif
+#if !SANITIZER_FREEBSD
+// enabling this interception on freebsd leads to infinite recursion
+// on pthread lib initialization
devnexen wrote:
oh y
@@ -864,11 +864,18 @@ INTERCEPTOR(void *, pvalloc, size_t size) {
#define RTSAN_MAYBE_INTERCEPT_PVALLOC
#endif
+#if !SANITIZER_FREEBSD
+// enabling this interception on freebsd leads to infinite recursion
+// on pthread lib initialization
devnexen wrote:
![im
@@ -864,11 +864,18 @@ INTERCEPTOR(void *, pvalloc, size_t size) {
#define RTSAN_MAYBE_INTERCEPT_PVALLOC
#endif
+#if !SANITIZER_FREEBSD
+// enabling this interception on freebsd leads to infinite recursion
+// on pthread lib initialization
devnexen wrote:
Unfo
https://github.com/devnexen updated
https://github.com/llvm/llvm-project/pull/125389
>From e40672e8137c0546b1604795901ccea8b15f7932 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sun, 2 Feb 2025 09:36:50 +
Subject: [PATCH 1/3] [compiler-rt][rtsan] porting the sanitizer to FreeBSD.
Most
https://github.com/devnexen edited
https://github.com/llvm/llvm-project/pull/125389
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@@ -43,6 +44,21 @@ static __rtsan::Context &GetContextForThisThreadImpl() {
return *current_thread_context;
}
+#else
+
+// On FreeBSD, pthread api cannot be used as calloc is called under the hood
+// at library initialization time.
devnexen wrote:
So I kno
@@ -43,6 +44,21 @@ static __rtsan::Context &GetContextForThisThreadImpl() {
return *current_thread_context;
}
+#else
+
+// On FreeBSD, pthread api cannot be used as calloc is called under the hood
+// at library initialization time.
+static __thread Context *ctx = nullptr;
+
@@ -43,6 +44,21 @@ static __rtsan::Context &GetContextForThisThreadImpl() {
return *current_thread_context;
}
+#else
+
+// On FreeBSD, pthread api cannot be used as calloc is called under the hood
+// at library initialization time.
devnexen wrote:
I ll try
devnexen wrote:
I do not plan other commits, except maybe bug fixes. rtsan would have about the
same potential usefulness than in macos.
https://github.com/llvm/llvm-project/pull/125389
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https://github.com/devnexen ready_for_review
https://github.com/llvm/llvm-project/pull/125389
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https://github.com/devnexen created
https://github.com/llvm/llvm-project/pull/125389
None
>From 19d4d1b3501d8524a6d88d62317dd0ea0022ebfb Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sun, 2 Feb 2025 09:36:50 +
Subject: [PATCH 1/2] [compiler-rt][rtsan] porting the sanitizer to FreeBSD.
https://github.com/devnexen approved this pull request.
https://github.com/llvm/llvm-project/pull/122525
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https://github.com/devnexen approved this pull request.
makes sense
https://github.com/llvm/llvm-project/pull/120652
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devnexen wrote:
you do not need to worry I won t do any illumos/solaris work anytime soon, feel
free to do xray port and all the rest.
https://github.com/llvm/llvm-project/pull/98001
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devnexen wrote:
oh I see let me figure out a fix, getting into it.
https://github.com/llvm/llvm-project/pull/95648
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https://github.com/devnexen closed
https://github.com/llvm/llvm-project/pull/95648
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https://github.com/devnexen updated
https://github.com/llvm/llvm-project/pull/95648
>From 18ce8ba99de7a42f17f0878819b20ed3faa2de13 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sat, 15 Jun 2024 09:48:58 +
Subject: [PATCH] [compiler-rt] adding safestack support for sunos platforms.
---
https://github.com/devnexen updated
https://github.com/llvm/llvm-project/pull/95648
>From 33f68c3c59549a966871ea87f0f4b4c5df0a3d04 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sat, 15 Jun 2024 09:48:58 +
Subject: [PATCH] [compiler-rt] adding safestack support for sunos platforms.
---
https://github.com/devnexen created
https://github.com/llvm/llvm-project/pull/95648
None
>From e7b7e784e4f36b76d1dd8ddfa8ea296859443a10 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sat, 15 Jun 2024 09:48:58 +
Subject: [PATCH] [compiler-rt] adding safestack support for sunos platforms
https://github.com/devnexen updated
https://github.com/llvm/llvm-project/pull/83675
>From 39a9b19e266275624e472bd3fbd5fdab542a5c31 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sat, 2 Mar 2024 14:56:15 +
Subject: [PATCH] [clang][StaticAnalyzer] Adding getentropy to CStringChecker.
sin
https://github.com/devnexen updated
https://github.com/llvm/llvm-project/pull/83675
>From 010c0c2acddbe36a84382284835e94bffe94b040 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sat, 2 Mar 2024 14:56:15 +
Subject: [PATCH 1/3] [clang][StaticAnalyzer] Adding getentropy to
CStringChecker.
https://github.com/devnexen updated
https://github.com/llvm/llvm-project/pull/83675
>From 5e99ec4cbc47b513c54f2579529aed611cd8b847 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sat, 2 Mar 2024 14:56:15 +
Subject: [PATCH 1/3] [clang][StaticAnalyzer] Adding getentropy to
CStringChecker.
https://github.com/devnexen updated
https://github.com/llvm/llvm-project/pull/83675
>From 1b2fec2c9a41be4ad216d7032189f561eed3f751 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sat, 2 Mar 2024 14:56:15 +
Subject: [PATCH 1/3] [clang][StaticAnalyzer] Adding getentropy to
CStringChecker.
https://github.com/devnexen updated
https://github.com/llvm/llvm-project/pull/83675
>From 1b2fec2c9a41be4ad216d7032189f561eed3f751 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sat, 2 Mar 2024 14:56:15 +
Subject: [PATCH 1/2] [clang][StaticAnalyzer] Adding getentropy to
CStringChecker.
https://github.com/devnexen closed
https://github.com/llvm/llvm-project/pull/83686
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devnexen wrote:
it seems [there is an ongoing
fix](https://github.com/llvm/llvm-project/pull/83688), could you possibly try
so we can just close this one.
https://github.com/llvm/llvm-project/pull/83686
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https://github.com/llvm/llvm-project/pull/83686
close #83671.
>From 49c888993ee4ce566db8f5b8d4932cee81b8f701 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sat, 2 Mar 2024 18:00:10 +
Subject: [PATCH] [clang][AST] fix dereference on class/struct layou
https://github.com/devnexen updated
https://github.com/llvm/llvm-project/pull/83675
>From 685c7e56c1ce8d2e11c0f9a97f6c4d24f63a05b8 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sat, 2 Mar 2024 14:56:15 +
Subject: [PATCH] [clang][StaticAnalyzer] Adding getentropy to CStringChecker.
sin
https://github.com/devnexen created
https://github.com/llvm/llvm-project/pull/83675
since it went way beyond just openbsd, adding basic check for possible misusage.
>From f9e571bfa3e64d9fb54e965f3c363aef40fa3b80 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Sat, 2 Mar 2024 14:56:15 +
https://github.com/devnexen created
https://github.com/llvm/llvm-project/pull/76414
timingsafe_bcmp and timingsafe_memcmp have the same signature as their
counterparts.
>From eacd951c068cdc25b025a4234bc34e846a3676b1 Mon Sep 17 00:00:00 2001
From: David Carlier
Date: Tue, 26 Dec 2023 22:22:32
Author: David Carlier
Date: 2020-10-19T14:04:49+01:00
New Revision: 13e22961f8b45fb76e6d60c0f987a07009815f02
URL:
https://github.com/llvm/llvm-project/commit/13e22961f8b45fb76e6d60c0f987a07009815f02
DIFF:
https://github.com/llvm/llvm-project/commit/13e22961f8b45fb76e6d60c0f987a07009815f02.diff
Author: devnexen
Date: Tue Aug 27 03:04:03 2019
New Revision: 370035
URL: http://llvm.org/viewvc/llvm-project?rev=370035&view=rev
Log:
[ReleaseNotes] MemorySanitizer support of ASLR on FreeBSD
Reviewers: sylvestre.ledru, kcc
Reviewed By: sylvestre.ledru
Differential Revision: https://reviews.ll
Author: devnexen
Date: Wed Jan 23 23:58:42 2019
New Revision: 352031
URL: http://llvm.org/viewvc/llvm-project?rev=352031&view=rev
Log:
[extra] unit tests enable crash-recovery cases on FreeBSD
Seems the previous statement does not hold up anymore.
Reviewers: steveire
Reviewed By: steveire
Diff
Author: devnexen
Date: Tue Dec 11 10:57:07 2018
New Revision: 348884
URL: http://llvm.org/viewvc/llvm-project?rev=348884&view=rev
Log:
[analyzer][CStringChecker] evaluate explicit_bzero
- explicit_bzero has limited scope/usage only for security/crypto purposes but
is non-optimisable version of
Author: devnexen
Date: Wed Oct 31 02:04:15 2018
New Revision: 345700
URL: http://llvm.org/viewvc/llvm-project?rev=345700&view=rev
Log:
[clangd] fix non linux build
There is no SCHED_IDLE semantic equivalent in BSD systems.
Reviewers: kadircet, sammccall
Revieweed By: sammccall
Differential Rev
Author: devnexen
Date: Sun Sep 23 01:30:17 2018
New Revision: 342832
URL: http://llvm.org/viewvc/llvm-project?rev=342832&view=rev
Log:
[CStringSyntaxChecker] Check strlcat sizeof check
Assuming strlcat is used with strlcpy we check as we can if the last argument
does not equal os not larger tha
Author: devnexen
Date: Sun Aug 26 22:16:09 2018
New Revision: 340712
URL: http://llvm.org/viewvc/llvm-project?rev=340712&view=rev
Log:
[Xray] Darwin - Enable in the driver side
Reviewers: dberris
Reviered By: dberris
Differential Revision: https://reviews.llvm.org/D51269
Modified:
cfe/trun
Author: devnexen
Date: Wed Aug 15 13:09:52 2018
New Revision: 339808
URL: http://llvm.org/viewvc/llvm-project?rev=339808&view=rev
Log:
[CStringSyntaxChecker] Reduces space around error message for strlcat.
Modified:
cfe/trunk/lib/StaticAnalyzer/Checkers/CStringSyntaxChecker.cpp
cfe/trunk/
Author: devnexen
Date: Mon Aug 13 22:12:53 2018
New Revision: 339641
URL: http://llvm.org/viewvc/llvm-project?rev=339641&view=rev
Log:
[CStringSyntaxChecker] Check strlcat sizeof check
- Assuming strlcat is used with strlcpy we check as we can if the last argument
does not equal os not larger t
Author: devnexen
Date: Wed Jul 25 07:27:14 2018
New Revision: 337927
URL: http://llvm.org/viewvc/llvm-project?rev=337927&view=rev
Log:
Fix tsan doc
Modified:
cfe/trunk/docs/ThreadSanitizer.rst
Modified: cfe/trunk/docs/ThreadSanitizer.rst
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/do
Author: devnexen
Date: Wed Jul 25 06:55:06 2018
New Revision: 337926
URL: http://llvm.org/viewvc/llvm-project?rev=337926&view=rev
Log:
[Docs] Update supported oses for safestack, ubsan, asan, tsan and msan
Adding oses others than Linux.
Modified:
cfe/trunk/docs/AddressSanitizer.rst
cfe/t
Author: devnexen
Date: Mon Jul 23 11:26:38 2018
New Revision: 337721
URL: http://llvm.org/viewvc/llvm-project?rev=337721&view=rev
Log:
[CStringSyntaxChecker] Improvements of strlcpy check
Adding an additional check whenwe offset fro the buffer base address.
Reviewers: george.karpenkov,NoQ
Revie
Author: devnexen
Date: Fri Jul 20 13:39:49 2018
New Revision: 337611
URL: http://llvm.org/viewvc/llvm-project?rev=337611&view=rev
Log:
[CStringSyntaxChecker] Fix build bot builds != x86 archs
Reviewers: NoQ,george.karpenkov
Reviewed By: NoQ
Differential Revision: https://reviews.llvm.org/D49588
Author: devnexen
Date: Thu Jul 19 14:50:03 2018
New Revision: 337499
URL: http://llvm.org/viewvc/llvm-project?rev=337499&view=rev
Log:
[CStringSyntaxChecker] Check strlcpy sizeof syntax
The last argument is expected to be the destination buffer size (or less).
Detects if it points to destina
Author: devnexen
Date: Thu Jun 28 06:49:41 2018
New Revision: 335856
URL: http://llvm.org/viewvc/llvm-project?rev=335856&view=rev
Log:
OpenBSD driver needs ld.lld in sanitizer context
Base GNU ld is pretty ancient and does not support --dynamic-list flag.
For conveniency, we can it automatically
Author: devnexen
Date: Tue May 22 21:27:39 2018
New Revision: 333059
URL: http://llvm.org/viewvc/llvm-project?rev=333059&view=rev
Log:
This is a test commit.
Modified:
cfe/trunk/examples/PrintFunctionNames/CMakeLists.txt
Modified: cfe/trunk/examples/PrintFunctionNames/CMakeLists.txt
URL:
ht
Author: devnexen
Date: Tue May 22 21:38:25 2018
New Revision: 333060
URL: http://llvm.org/viewvc/llvm-project?rev=333060&view=rev
Log:
[analyzer] CStringChecker fix for strlcpy when no bytes are copied to the dest
buffer
Again, strlc* does not return a pointer so the zero size case doest not fit
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