[llvm-branch-commits] [clang] [Driver] Forward sysroot from Driver to linker in BareMetal ToolChain Object (PR #132808)

[Petr Hosek via llvm-branch-commits]

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@@ -16,7 +16,7 @@
 // C-AARCH64-BAREMETAL: "-cc1" "-triple" "aarch64-unknown-none-elf"
 // C-AARCH64-BAREMETAL: "-isysroot" "{{.*}}Inputs/basic_aarch64_gcc_tree/aarch64-none-elf"
 // C-AARCH64-BAREMETAL: "-internal-isystem" "{{.*}}Inputs/basic_aarch64_gcc_tree/aarch64-none-elf/include"
-// C-AARCH64-BAREMETAL: "{{.*}}/Inputs/basic_aarch64_gcc_tree/lib/gcc/aarch64-none-elf/8.2.1/../../../../bin/aarch64-none-elf-ld"
+// C-AARCH64-BAREMETAL: "{{.*}}/Inputs/basic_aarch64_gcc_tree/lib/gcc/aarch64-none-elf/8.2.1/../../../../bin/aarch64-none-elf-ld" "--sysroot={{.*}}/Inputs/basic_aarch64_gcc_tree/aarch64-none-elf"
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petrhosek wrote:

Can you move the `--sysroot=` flags onto the newline to make this more readable? Same for all other cases in this PR.
```suggestion
// C-AARCH64-BAREMETAL: "{{.*}}/Inputs/basic_aarch64_gcc_tree/lib/gcc/aarch64-none-elf/8.2.1/../../../../bin/aarch64-none-elf-ld"
// C-AARCH64-BAREMETAL: "--sysroot={{.*}}/Inputs/basic_aarch64_gcc_tree/aarch64-none-elf"
```

https://github.com/llvm/llvm-project/pull/132808