[runtime] Fix a problem introduced by 522663cdfad5860ffbb84b2827b9d0156c4ed623.

[mono.git] / mono / mini / trace.c

diff --git a/mono/mini/trace.c b/mono/mini/trace.c
index f67b704c362727b2e9f80e000e3fda8b85849779..cbc3b3b2b4ce49ddee7b78298841e7f97c009f5b 100644 (file)
--- a/mono/mini/trace.c
+++ b/mono/mini/trace.c
@@ -31,6 +31,25 @@
 #  define fprintf(__ignore, ...) g_log ("mono-gc", G_LOG_LEVEL_MESSAGE, __VA_ARGS__)
 #endif
 
+#ifdef __GNUC__
+
+#define RETURN_ADDRESS_N(N) (__builtin_extract_return_addr (__builtin_return_address (N)))
+#define RETURN_ADDRESS() RETURN_ADDRESS_N(0)
+
+#elif defined(_MSC_VER)
+
+#include <intrin.h>
+#pragma intrinsic(_ReturnAddress)
+
+#define RETURN_ADDRESS() _ReturnAddress()
+#define RETURN_ADDRESS_N(N) NULL
+
+#else
+
+#error "Missing return address intrinsics implementation"
+
+#endif
+
 static MonoTraceSpec trace_spec;
 
 gboolean
@@ -401,7 +420,7 @@ mono_trace_enter_method (MonoMethod *method, char *ebp)
        g_free (fname);
 
        if (!ebp) {
-               printf (") ip: %p\n", __builtin_return_address (1));
+               printf (") ip: %p\n", RETURN_ADDRESS_N (1));
                return;
        }       
 
@@ -411,7 +430,7 @@ mono_trace_enter_method (MonoMethod *method, char *ebp)
 
        if (method->is_inflated) {
                /* FIXME: Might be better to pass the ji itself */
-               MonoJitInfo *ji = mini_jit_info_table_find (mono_domain_get (), __builtin_return_address (0), NULL);
+               MonoJitInfo *ji = mini_jit_info_table_find (mono_domain_get (), RETURN_ADDRESS (), NULL);
                if (ji) {
                        gsctx = mono_jit_info_get_generic_sharing_context (ji);
                        if (gsctx && (gsctx->var_is_vt || gsctx->mvar_is_vt)) {
@@ -569,7 +588,7 @@ mono_trace_leave_method (MonoMethod *method, ...)
 
        if (method->is_inflated) {
                /* FIXME: Might be better to pass the ji itself */
-               MonoJitInfo *ji = mini_jit_info_table_find (mono_domain_get (), __builtin_return_address (0), NULL);
+               MonoJitInfo *ji = mini_jit_info_table_find (mono_domain_get (), RETURN_ADDRESS (), NULL);
                if (ji) {
                        gsctx = mono_jit_info_get_generic_sharing_context (ji);
                        if (gsctx && (gsctx->var_is_vt || gsctx->mvar_is_vt)) {
@@ -682,7 +701,7 @@ handle_enum:
                printf ("(unknown return type %x)", mono_method_signature (method)->ret->type);
        }
 
-       //printf (" ip: %p\n", __builtin_return_address (1));
+       //printf (" ip: %p\n", RETURN_ADDRESS_N (1));
        printf ("\n");
        fflush (stdout);
 }