1 files changed, 0 insertions, 109 deletions
diff --git a/gcc-4.8.1/libgo/runtime/string.goc b/gcc-4.8.1/libgo/runtime/string.goc
deleted file mode 100644
index 04ecbe6f7..000000000
--- a/gcc-4.8.1/libgo/runtime/string.goc
+++ /dev/null
@@ -1,109 +0,0 @@
-// Copyright 2009, 2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package runtime
-#include "runtime.h"
-#include "arch.h"
-#include "malloc.h"
-#include "go-string.h"
-
-#define charntorune(pv, str, len) __go_get_rune(str, len, pv)
-
-const String	runtime_emptystring;
-
-intgo
-runtime_findnull(const byte *s)
-{
-	if(s == nil)
-		return 0;
-	return __builtin_strlen((const char*) s);
-}
-
-static String
-gostringsize(intgo l, byte** pmem)
-{
-	String s;
-	byte *mem;
-
-	if(l == 0) {
-		*pmem = nil;
-		return runtime_emptystring;
-	}
-	// leave room for NUL for C runtime (e.g., callers of getenv)
-	mem = runtime_mallocgc(l+1, FlagNoPointers, 1, 0);
-	s.str = mem;
-	s.len = l;
-	mem[l] = 0;
-	*pmem = mem;
-	return s;
-}
-
-String
-runtime_gostring(const byte *str)
-{
-	intgo l;
-	String s;
-	byte *mem;
-
-	l = runtime_findnull(str);
-	s = gostringsize(l, &mem);
-	runtime_memmove(mem, str, l);
-	return s;
-}
-
-String
-runtime_gostringnocopy(const byte *str)
-{
-	String s;
-	
-	s.str = str;
-	s.len = runtime_findnull(str);
-	return s;
-}
-
-enum
-{
-	Runeself	= 0x80,
-};
-
-func stringiter(s String, k int) (retk int) {
-	int32 l;
-
-	if(k >= s.len) {
-		// retk=0 is end of iteration
-		retk = 0;
-		goto out;
-	}
-
-	l = s.str[k];
-	if(l < Runeself) {
-		retk = k+1;
-		goto out;
-	}
-
-	// multi-char rune
-	retk = k + charntorune(&l, s.str+k, s.len-k);
-
-out:
-}
-
-func stringiter2(s String, k int) (retk int, retv int32) {
-	if(k >= s.len) {
-		// retk=0 is end of iteration
-		retk = 0;
-		retv = 0;
-		goto out;
-	}
-
-	retv = s.str[k];
-	if(retv < Runeself) {
-		retk = k+1;
-		goto out;
-	}
-
-	// multi-char rune
-	retk = k + charntorune(&retv, s.str+k, s.len-k);
-
-out:
-}