setjmp: optimize x86 longjmp epilogues

[musl] / src / env / __init_tls.c

diff --git a/src/env/__init_tls.c b/src/env/__init_tls.c
index 5f12500..772baba 100644 (file)
--- a/src/env/__init_tls.c
+++ b/src/env/__init_tls.c
@@ -115,7 +115,8 @@ static void static_init_tls(size_t *aux)
                & (main_tls.align-1);
 #ifdef TLS_ABOVE_TP
        main_tls.offset = GAP_ABOVE_TP;
-       main_tls.offset += -GAP_ABOVE_TP & (main_tls.align-1);
+       main_tls.offset += (-GAP_ABOVE_TP + (uintptr_t)main_tls.image)
+               & (main_tls.align-1);
 #else
        main_tls.offset = main_tls.size;
 #endif