compiler, libgo: Fixes to prepare for 64-bit int.

From-SVN: r193254

8 files changed, 13 insertions, 12 deletions

diff --git a/libgo/runtime/cpuprof.c b/libgo/runtime/cpuprof.c
index 23af18b..3b7f572 100644
--- a/libgo/runtime/cpuprof.c
+++ b/libgo/runtime/cpuprof.c
@@ -124,7 +124,7 @@ static uintptr eod[3] = {0, 1, 0};
 static void LostProfileData(void) {
 }
 
-extern void runtime_SetCPUProfileRate(int32)
+extern void runtime_SetCPUProfileRate(intgo)
      __asm__("runtime.SetCPUProfileRate");
 
 // SetCPUProfileRate sets the CPU profiling rate.
diff --git a/libgo/runtime/go-new-map.c b/libgo/runtime/go-new-map.c
index 096856e..c289bc0 100644
--- a/libgo/runtime/go-new-map.c
+++ b/libgo/runtime/go-new-map.c
@@ -106,10 +106,11 @@ __go_map_next_prime (uintptr_t n)
 struct __go_map *
 __go_new_map (const struct __go_map_descriptor *descriptor, uintptr_t entries)
 {
-  intgo ientries;
+  int32 ientries;
   struct __go_map *ret;
 
-  ientries = (intgo) entries;
+  /* The master library limits map entries to int32, so we do too.  */
+  ientries = (int32) entries;
   if (ientries < 0 || (uintptr_t) ientries != entries)
     runtime_panicstring ("map size out of range");
 
diff --git a/libgo/runtime/go-rune.c b/libgo/runtime/go-rune.c
index ba6d86c..4c65e21 100644
--- a/libgo/runtime/go-rune.c
+++ b/libgo/runtime/go-rune.c
@@ -14,7 +14,7 @@
    characters used from STR.  */
 
 int
-__go_get_rune (const unsigned char *str, size_t len, int *rune)
+__go_get_rune (const unsigned char *str, size_t len, int32 *rune)
 {
   int c, c1, c2, c3, l;
 
diff --git a/libgo/runtime/go-string.h b/libgo/runtime/go-string.h
index f4c149b..7fee1da 100644
--- a/libgo/runtime/go-string.h
+++ b/libgo/runtime/go-string.h
@@ -26,6 +26,6 @@ __go_ptr_strings_equal (const String *ps1, const String *ps2)
   return __go_strings_equal (*ps1, *ps2);
 }
 
-extern int __go_get_rune (const unsigned char *, size_t, int *);
+extern int __go_get_rune (const unsigned char *, size_t, int32 *);
 
 #endif /* !defined(LIBGO_GO_STRING_H) */
diff --git a/libgo/runtime/go-traceback.c b/libgo/runtime/go-traceback.c
index 4d5b61a..2927351 100644
--- a/libgo/runtime/go-traceback.c
+++ b/libgo/runtime/go-traceback.c
@@ -29,13 +29,13 @@ runtime_printtrace (uintptr *pcbuf, int32 c)
     {
       String fn;
       String file;
-      int line;
+      intgo line;
 
       if (__go_file_line (pcbuf[i], &fn, &file, &line)
 	  && runtime_showframe (fn.str))
 	{
 	  runtime_printf ("%S\n", fn);
-	  runtime_printf ("\t%S:%d\n", file, line);
+	  runtime_printf ("\t%S:%D\n", file, (int64) line);
 	}
     }
 }
diff --git a/libgo/runtime/proc.c b/libgo/runtime/proc.c
index 43071e5..b6254a7 100644
--- a/libgo/runtime/proc.c
+++ b/libgo/runtime/proc.c
@@ -610,11 +610,11 @@ runtime_goroutinetrailer(G *g)
 	if(g != nil && g->gopc != 0 && g->goid != 1) {
 		String fn;
 		String file;
-		int line;
+		intgo line;
 
 		if(__go_file_line(g->gopc - 1, &fn, &file, &line)) {
 			runtime_printf("created by %S\n", fn);
-			runtime_printf("\t%S:%d\n", file, line);
+			runtime_printf("\t%S:%D\n", file, (int64) line);
 		}
 	}
 }
diff --git a/libgo/runtime/runtime.h b/libgo/runtime/runtime.h
index e6281ea..72e1eb2 100644
--- a/libgo/runtime/runtime.h
+++ b/libgo/runtime/runtime.h
@@ -341,7 +341,7 @@ int32	runtime_ncpu;
 /*
  * common functions and data
  */
-int32	runtime_findnull(const byte*);
+intgo	runtime_findnull(const byte*);
 void	runtime_dump(byte*, int32);
 
 /*
@@ -614,7 +614,7 @@ extern uintptr runtime_stacks_sys;
 
 struct backtrace_state;
 extern struct backtrace_state *__go_get_backtrace_state(void);
-extern _Bool __go_file_line(uintptr, String*, String*, int *);
+extern _Bool __go_file_line(uintptr, String*, String*, intgo *);
 extern byte* runtime_progname();
 
 int32 getproccount(void);
diff --git a/libgo/runtime/string.goc b/libgo/runtime/string.goc
index d3f0c2d..240ab0b 100644
--- a/libgo/runtime/string.goc
+++ b/libgo/runtime/string.goc
@@ -54,7 +54,7 @@ func stringiter(s String, k int) (retk int) {
 out:
 }
 
-func stringiter2(s String, k int) (retk int, retv int) {
+func stringiter2(s String, k int) (retk int, retv int32) {
 	if(k >= s.len) {
 		// retk=0 is end of iteration
 		retk = 0;