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[Driver] Enable outline atomics for FreeBSD/aarch64 #156089

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Merged
merged 1 commit into from
Sep 16, 2025
Merged

[Driver] Enable outline atomics for FreeBSD/aarch64 #156089

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5 changes: 5 additions & 0 deletions clang/lib/Driver/ToolChains/FreeBSD.h
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Expand Up @@ -78,6 +78,11 @@ class LLVM_LIBRARY_VISIBILITY FreeBSD : public Generic_ELF {
void AddHIPIncludeArgs(const llvm::opt::ArgList &DriverArgs,
llvm::opt::ArgStringList &CC1Args) const override;

bool IsAArch64OutlineAtomicsDefault(
const llvm::opt::ArgList &Args) const override {
return true;
}

UnwindTableLevel
getDefaultUnwindTableLevel(const llvm::opt::ArgList &Args) const override;
bool isPIEDefault(const llvm::opt::ArgList &Args) const override;
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3 changes: 3 additions & 0 deletions clang/test/Driver/aarch64-features.c
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Expand Up @@ -44,6 +44,9 @@
// RUN: %clang --target=aarch64-windows-gnu -rtlib=compiler-rt \
// RUN: -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-OUTLINE-ATOMICS-OFF %s

// RUN: %clang --target=aarch64-unknown-freebsd -rtlib=compiler-rt \
// RUN: -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-OUTLINE-ATOMICS-ON %s

// RUN: %clang --target=aarch64-unknown-openbsd -rtlib=compiler-rt \
// RUN: -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-OUTLINE-ATOMICS-ON %s

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