Give compiler-rt a chance to compile with mingw-w64.
Patch by C. Bergström!
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@186463 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/eprintf.c b/lib/eprintf.c
index b07d624..3626dbf 100644
--- a/lib/eprintf.c
+++ b/lib/eprintf.c
@@ -22,7 +22,9 @@
* It should never be exported from a dylib, so it is marked
* visibility hidden.
*/
+#ifndef _WIN32
__attribute__((visibility("hidden")))
+#endif
void __eprintf(const char* format, const char* assertion_expression,
const char* line, const char* file)
{
diff --git a/lib/int_util.c b/lib/int_util.c
index 871d191..6d8922a 100644
--- a/lib/int_util.c
+++ b/lib/int_util.c
@@ -24,7 +24,9 @@
#ifdef KERNEL_USE
extern void panic(const char *, ...) __attribute__((noreturn));
+#ifndef _WIN32
__attribute__((visibility("hidden")))
+#endif
void compilerrt_abort_impl(const char *file, int line, const char *function) {
panic("%s:%d: abort in %s", file, line, function);
}
@@ -35,8 +37,10 @@
extern void __assert_rtn(const char *func, const char *file,
int line, const char * message) __attribute__((noreturn));
+#ifndef _WIN32
__attribute__((weak))
__attribute__((visibility("hidden")))
+#endif
void compilerrt_abort_impl(const char *file, int line, const char *function) {
__assert_rtn(function, file, line, "libcompiler_rt abort");
}
@@ -47,8 +51,10 @@
/* Get the system definition of abort() */
#include <stdlib.h>
+#ifndef _WIN32
__attribute__((weak))
__attribute__((visibility("hidden")))
+#endif
void compilerrt_abort_impl(const char *file, int line, const char *function) {
abort();
}