| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2017-10-24 | kbind(2) for the win: we can always put .got.plt in RELRO | Philip Guenther | |
| ok kettenis@ deraadt@ | |||
| 2017-01-14 | Import LLVM 3.9.1 including clang and lld. | Patrick Wildt | |
| 2017-10-04 | Tedu files that got removed in LLVM 5.0.0. | Patrick Wildt | |
| 2017-10-04 | Tedu files that got removed in LLVM 5.0.0. | Patrick Wildt | |
| 2017-10-04 | Merge LLVM 5.0.0 release. | Patrick Wildt | |
| 2017-10-04 | Import LLVM 5.0.0 release including clang, lld and lldb. | Patrick Wildt | |
| 2017-01-14 | Import LLVM 3.9.1 including clang and lld. | Patrick Wildt | |
| 2016-09-03 | Use the space freed up by sparc and zaurus to import LLVM. | Pascal Stumpf | |
| ok hackroom@ | |||
| 2017-09-28 | make clang include a FILE symbol for .(s|S) files | Robert Nagy | |
| This is mostly needed by syspatch at the moment to be to be able to re-link in the same order as the original libraries were linked with by relying on the readelf(1) and without this .(s|S) assembly files were not getting a file directive. A bug reports has been filed as well: https://bugs.llvm.org/show_bug.cgi?id=34019 ok deraadt@ | |||
| 2016-09-03 | Use the space freed up by sparc and zaurus to import LLVM. | Pascal Stumpf | |
| ok hackroom@ | |||
| 2017-08-07 | Actually enable the kprintf format attribute. | Mark Kettenis | |
| ok florian@ | |||
| 2017-08-04 | Backport https://reviews.llvm.org/D29778. Fixes a bug where clang was | Mark Kettenis | |
| optimizing code around an lgamma(3) call a bit too much. Fixes the lib/libm/lgamma regress test. ok patrick@, millert@ | |||
| 2017-08-04 | remove llvm's .gitignore file; upstream have separate repos for clang, lld, | Stuart Henderson | |
| etc but as they're directly in our main tree, so the ignore file causes problems for people using cvs->git conversions. kettenis suggested removing the file rather than just commenting-out the relevant repos, patrick agrees. | |||
| 2016-09-03 | Use the space freed up by sparc and zaurus to import LLVM. | Pascal Stumpf | |
| ok hackroom@ | |||
| 2017-08-01 | Use int3 trap padding between functions instead of trapsleds with a leading ↵ | mortimer | |
| jump. ok deraadt@ | |||
| 2016-09-03 | Use the space freed up by sparc and zaurus to import LLVM. | Pascal Stumpf | |
| ok hackroom@ | |||
| 2017-07-29 | Disable -Waddress-of-packed-member by default. | Mark Kettenis | |
| While these warnings have the potential to be useful, there are too manu false positives right now. ok deraadt@ | |||
| 2017-07-29 | Fix trapsleds on i386 | mortimer | |
| ok deraadt@ | |||
| 2017-07-28 | On OpenBSD disable the malloc/calloc/realloc/free/str*dup builtins, since | Theo de Raadt | |
| they can perform strange transforms and optimizations. Some of those could gain a slight advantage, but would avoid the variety of important runtime checks our malloc(3) code does. In essence, the transforms performed are considered "anti-mitigation". ok kettenis robert, discussions with others | |||
| 2017-07-27 | teach clang about our syslog format attribute | Robert Nagy | |
| ok deraadt@ | |||
| 2017-07-27 | push back -pie to the linker if -pie is specified to avoid an unused argument | Robert Nagy | |
| warning ok kettenis@, deraadt@ | |||
| 2016-09-03 | Use the space freed up by sparc and zaurus to import LLVM. | Pascal Stumpf | |
| ok hackroom@ | |||
| 2017-06-28 | if we return nullptr for a "noexec" section, then don't change section. | Marc Espie | |
| prevents core dumps :) okay tedu@ | |||
| 2016-09-03 | Use the space freed up by sparc and zaurus to import LLVM. | Pascal Stumpf | |
| ok hackroom@ | |||
| 2017-06-27 | trapsleds for clang, similar to the change on gas side. | Theo de Raadt | |
| Also from Todd Mortimer tested by espie | |||
| 2016-09-03 | Use the space freed up by sparc and zaurus to import LLVM. | Pascal Stumpf | |
| ok hackroom@ | |||
| 2017-06-21 | For a decade or more, we've patched gcc to make -fno-ident the default. | Ted Unangst | |
| clang doesn't seem to have a command line option for the feature, so just hard wire it off. We don't need advertisements in our binaries. ok deraadt | |||
| 2017-06-06 | Enable -fwrapv by default with clang to treat signed integer overflows | Jonathan Gray | |
| as defined. This is done to prevent dangerous optimisations which could remove security critical overflow checks. Base gcc has -fno-strict-overflow by default, with clang this is identical to -fwrapv. Prompted by naddy@ discovering a hang with a clang compiled i386 kernel that was resolved with -fwrapv. ok kettenis@ pascal@ | |||
| 2017-06-02 | Synonym -Wno-cpp for -Wno-#warnings. That one is not a headache for | Marc Espie | |
| scripting. (got it into upstream, it's just a backport) okay kettenis@, patrick@ | |||
| 2016-09-03 | Use the space freed up by sparc and zaurus to import LLVM. | Pascal Stumpf | |
| ok hackroom@ | |||
| 2017-05-29 | openbsd does not use nonexec stack segment header hints. | Ted Unangst | |
| in fact, false is a much better default for UsesNonexecutableStackSection. platforms that require it can reenable, instead, saving the rest of us an unnecessary program header (causes trouble for some special binaries). ok kettenis | |||
| 2016-09-03 | Use the space freed up by sparc and zaurus to import LLVM. | Pascal Stumpf | |
| ok hackroom@ | |||
| 2017-05-09 | Enable TLS support but default to the emulatated TLS model. Enable the | Mark Kettenis | |
| runtime support code libcompiler_rt for this. This code uses functions that live in libpthread, so code that uses TLS support will need to be linked with -lpthread. This should allow more ports to build with base clang. ok espie@ | |||
| 2017-04-16 | Disable colored diagnostics in LLVM's lld. | Patrick Wildt | |
| Requested by deraadt@ | |||
| 2017-03-24 | Add "supported targets" in lld --help output to be compatible with what | Jonathan Gray | |
| libtool generated configure scripts expect. Otherwise they might assume shared libraries aren't supported. From lld svn revisions 298568 and 298571. Discussed with kettenis@ | |||
| 2017-03-24 | Add "(compatible with GNU linkers)" to the lld version output to avoid | Jonathan Gray | |
| problems with configure scripts generated with libtool.m4 that would otherwise have to be regenerated with a patched libtool. Among other things this fixes the build of Mesa on arm64 with lld. From lld svn revision 298532. ok kettenis@ | |||
| 2017-03-19 | Work around a problem where linker-generated symbols are not properly | Mark Kettenis | |
| versioned and end up as local symbols despite being explicitly listed as global in the version script. This breaks out brk()/sbrk() implementation. The diff is only a partial solution and unlikely to be accepted as-is upstream. We'll keep it as a local diff until a better solution is found. ok guenther@ | |||
| 2017-01-14 | Import LLVM 3.9.1 including clang and lld. | Patrick Wildt | |
| 2017-03-18 | Add support for -znodlopen. | Mark Kettenis | |
| ok patrick@ | |||
| 2017-03-14 | Merge LLVM 4.0.0 release. | Patrick Wildt | |
| 2017-03-14 | Import LLVM 4.0.0 release including clang and lld. | Patrick Wildt | |
| 2017-03-09 | Disable colored diagnostics in the clang frontend. | Patrick Wildt | |
| Requested by deraadt@, millert@ and some more. | |||
| 2016-09-03 | Use the space freed up by sparc and zaurus to import LLVM. | Pascal Stumpf | |
| ok hackroom@ | |||
| 2017-02-25 | Disable loop idiom recognition for _libc_memset and _libc_memcpy. These are | Mark Kettenis | |
| the internal names we use in libc for memset and memcpy and having the compiler optimize them as calls to memset and memcpy will lead to infinite recursion. This is a temporary solution while guenther@ tries to figure out a better way to force calls from inside libc via identifiers that are of hidden visibility. ok jsg@, patrick@ | |||
| 2017-02-25 | Fix the types used on aarch64 to match what we have in <sys/types.h>. | Mark Kettenis | |
| From Brad Smith. | |||
| 2017-02-25 | Make sure the .eh_frame ends with a terminator. This avoids creating a | Mark Kettenis | |
| zero-sized .eh_frame section, which confuses the strip from our frankenbinutils. With this diff lld seems to be usable as the arm64 system linker. ok patrick@, jsg@ | |||
| 2016-09-03 | Use the space freed up by sparc and zaurus to import LLVM. | Pascal Stumpf | |
| ok hackroom@ | |||
| 2017-01-14 | Import LLVM 3.9.1 including clang and lld. | Patrick Wildt | |
| 2017-02-12 | Disable -Wpointer-sign warnings per default | Stefan Kempf | |
| base gcc does the same. suggested by and ok jsg@ | |||
| 2016-09-03 | Use the space freed up by sparc and zaurus to import LLVM. | Pascal Stumpf | |
| ok hackroom@ | |||
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