[libc-commits] [libc] [libc] Include _Exit in the baremetal configuration (PR #98053)

[via libc-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libc

Author: Petr Hosek (petrhosek)

<details>
<summary>Changes</summary>

This is implemented using `__llvm_libc_exit` which should be provided by the vendor and thus available in baremetal configurations.

---
Full diff: https://github.com/llvm/llvm-project/pull/98053.diff


2 Files Affected:

- (modified) libc/config/baremetal/arm/entrypoints.txt (+1) 
- (modified) libc/config/baremetal/riscv/entrypoints.txt (+1) 


``````````diff
diff --git a/libc/config/baremetal/arm/entrypoints.txt b/libc/config/baremetal/arm/entrypoints.txt
index 11f560ed2b90f7..fec4080ac00185 100644
--- a/libc/config/baremetal/arm/entrypoints.txt
+++ b/libc/config/baremetal/arm/entrypoints.txt
@@ -165,6 +165,7 @@ set(TARGET_LIBC_ENTRYPOINTS
     libc.src.stdbit.stdc_trailing_zeros_us
 
     # stdlib.h entrypoints
+    libc.src.stdlib._Exit
     libc.src.stdlib.abort
     libc.src.stdlib.abs
     libc.src.stdlib.aligned_alloc
diff --git a/libc/config/baremetal/riscv/entrypoints.txt b/libc/config/baremetal/riscv/entrypoints.txt
index f203317e2839d5..06445296548741 100644
--- a/libc/config/baremetal/riscv/entrypoints.txt
+++ b/libc/config/baremetal/riscv/entrypoints.txt
@@ -161,6 +161,7 @@ set(TARGET_LIBC_ENTRYPOINTS
     libc.src.stdbit.stdc_trailing_zeros_us
 
     # stdlib.h entrypoints
+    libc.src.stdlib._Exit
     libc.src.stdlib.abort
     libc.src.stdlib.abs
     libc.src.stdlib.aligned_alloc

``````````

</details>


https://github.com/llvm/llvm-project/pull/98053