From: Bart Van Assche <bvanassche@acm.org>
Date: Fri, 7 Oct 2011 09:49:44 +0000 (+0000)
Subject: perf/tinycc.c: Avoid that clang warns about out-of-bounds accesses for
X-Git-Tag: svn/VALGRIND_3_7_0~123
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8094ca4c4374894fb43c5dae18c6b0f0f39e20b3;p=thirdparty%2Fvalgrind.git

perf/tinycc.c: Avoid that clang warns about out-of-bounds accesses for
array tab[] and also avoid that clang warns about the formatting flag 'L'.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12114
---

diff --git a/perf/tinycc.c b/perf/tinycc.c
index 42ff75fc5c..68c171d639 100644
--- a/perf/tinycc.c
+++ b/perf/tinycc.c
@@ -2162,7 +2162,7 @@ typedef union CValue {
     unsigned long long ull;
     struct CString *cstr;
     void *ptr;
-    int tab[1];
+    int tab[sizeof(long double) / sizeof(int)];
 } CValue;
 
 /* value on stack */
@@ -7305,7 +7305,7 @@ char *get_tok_str(int v, CValue *cv)
     case TOK_CLLONG:
     case TOK_CULLONG:
         /* XXX: not quite exact, but only useful for testing  */
-        sprintf(p, "%Lu", cv->ull);
+        sprintf(p, "%llu", cv->ull);
         break;
     case TOK_CCHAR:
     case TOK_LCHAR: