Allow correct compilation with Clang/LLVM

Signed-off-by: Marcus Köhler <khler.marcus@gmail.com>
5 months ago · 084881c6e9
parent f72619e468
commit 084881c6e9
1 changed files with 4 additions and 0 deletions
--- a/src/hook.c
+++ b/src/hook.c
@ -30,7 +30,11 @@ static bool hook_installed = false;
 static int (*orig_pci_dev_specific_reset)(struct pci_dev *dev, int probe);

 /* TCO breaks the hook, we must disable it for this function */
+#if defined(__GNUC__) && !defined(__llvm__)
 __attribute__((optimize("-fno-optimize-sibling-calls")))
+#elif defined(__clang__)
+__attribute__((disable_tail_calls))
+#endif
 static int hooked_pci_dev_specific_reset(struct pci_dev *dev, int probe)
 {
  int ret;