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sync with OpenBSD -current

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This commit is contained in:
purplerain 2024-02-19 19:06:47 +00:00
parent 1e1b0c7971
commit 3a0fe9932a
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
13 changed files with 287 additions and 75 deletions
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6
gnu/llvm/clang/lib/Driver/ToolChains/Arch/X86.cpp
View file

@ -158,12 +158,6 @@ void x86::getX86TargetFeatures(const Driver &D, const llvm::Triple &Triple,
// consider deprecating this and instead warn if the user requests external
// retpoline thunks and *doesn't* request some form of retpolines.
auto SpectreOpt = clang::driver::options::ID::OPT_INVALID;
if (Triple.isOSOpenBSD() && Triple.getArch() == llvm::Triple::x86_64 &&
Args.hasFlag(options::OPT_mretpoline, options::OPT_mno_retpoline, true)) {
Features.push_back("+retpoline-indirect-calls");
Features.push_back("+retpoline-indirect-branches");
SpectreOpt = options::OPT_mretpoline;
} else
if (Args.hasArgNoClaim(options::OPT_mretpoline, options::OPT_mno_retpoline,
options::OPT_mspeculative_load_hardening,
options::OPT_mno_speculative_load_hardening)) {

1
gnu/llvm/lld/ELF/Driver.cpp
View file

@ -510,7 +510,6 @@ constexpr const char *knownZFlags[] = {
"nokeep-text-section-prefix",
"nopack-relative-relocs",
"norelro",
"noretpolineplt",
"noseparate-code",
"nostart-stop-gc",
"notext",