From: Thomas Preud'homme <robotux@celest.fr>
Date: Tue, 19 Mar 2013 13:03:15 +0000 (+0100)
Subject: Fix synchronization between data and instr caches
X-Git-Tag: release_0_9_27~1100
X-Git-Url: https://repo.or.cz/w/tinycc.git/commitdiff_plain/c68af2db9d497fd8229162bc23b9679fc2e1fc8b

Fix synchronization between data and instr caches
---

diff --git a/tccrun.c b/tccrun.c
index 174b6c21..d858ae61 100644
--- a/tccrun.c
+++ b/tccrun.c
@@ -225,7 +225,7 @@ static void set_pages_executable(void *ptr, unsigned long length)
     end = (addr_t)ptr + length;
     end = (end + PAGESIZE - 1) & ~(PAGESIZE - 1);
     mprotect((void *)start, end - start, PROT_READ | PROT_WRITE | PROT_EXEC);
-    __clear_cache(ptr, prog_main + length);
+    __clear_cache(ptr, ptr + length);
 #endif
 }