| From ca8f7d968a212f2da64492faac4f80384a5ba395 Mon Sep 17 00:00:00 2001 |
| From: Khem Raj <raj.khem@gmail.com> |
| Date: Sun, 11 Sep 2022 13:23:19 -0700 |
| Subject: [PATCH] Use builtin for clear_cache |
| |
| This makes it compile on mips/clang and also portable across platforms |
| |
| Upstream-Status: Pending |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| --- |
| src/lj_mcode.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/src/lj_mcode.c b/src/lj_mcode.c |
| index 163aada4..471897da 100644 |
| --- a/src/lj_mcode.c |
| +++ b/src/lj_mcode.c |
| @@ -46,7 +46,7 @@ void lj_mcode_sync(void *start, void *end) |
| #elif LJ_TARGET_PPC |
| lj_vm_cachesync(start, end); |
| #elif defined(__GNUC__) || defined(__clang__) |
| - __clear_cache(start, end); |
| + __builtin___clear_cache(start, end); |
| #else |
| #error "Missing builtin to flush instruction cache" |
| #endif |
| -- |
| 2.37.3 |
| |