runtime: Use some of 6g runtime.c for easier merging.

[pf3gnuchains/gcc-fork.git] / libgo / runtime / mgc0.c

diff --git a/libgo/runtime/mgc0.c b/libgo/runtime/mgc0.c
index 6d402e5..a79b907 100644 (file)
--- a/libgo/runtime/mgc0.c
+++ b/libgo/runtime/mgc0.c
@@ -834,7 +834,7 @@ runtime_gc(int32 force __attribute__ ((unused)))
 {
        int64 t0, t1, t2, t3;
        uint64 heap0, heap1, obj0, obj1;
-       char *p;
+       const byte *p;
        bool extra;
 
        // The gc is turned off (via enablegc) until
@@ -852,7 +852,7 @@ runtime_gc(int32 force __attribute__ ((unused)))
                p = runtime_getenv("GOGC");
                if(p == nil || p[0] == '\0')
                        gcpercent = 100;
-               else if(runtime_strcmp(p, "off") == 0)
+               else if(runtime_strcmp((const char*)p, "off") == 0)
                        gcpercent = -1;
                else
                        gcpercent = runtime_atoi(p);