kumquat-buildroot/toolchain/gcc/4.7.0/305-libmudflap-susv3-legacy.patch
Gustavo Zacarias b4a8ae3e8c toolchain/gcc: add 4.7.x series
Add gcc 4.7.0 to the toolchain options.

[Peter: drop 0001-toolchain-gcc-add-4.7.x-series.txt]
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-04-15 11:13:27 +02:00

50 lines
1.3 KiB
Diff

Index: gcc-4.2/libmudflap/mf-hooks2.c
===================================================================
--- gcc-4.2/libmudflap/mf-hooks2.c (revision 119834)
+++ gcc-4.2/libmudflap/mf-hooks2.c (working copy)
@@ -427,7 +427,7 @@
{
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region");
- bzero (s, n);
+ memset (s, 0, n);
}
@@ -437,7 +437,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src");
MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest");
- bcopy (src, dest, n);
+ memmove (dest, src, n);
}
@@ -447,7 +447,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg");
MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg");
- return bcmp (s1, s2, n);
+ return n == 0 ? 0 : memcmp (s1, s2, n);
}
@@ -456,7 +456,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region");
- return index (s, c);
+ return strchr (s, c);
}
@@ -465,7 +465,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region");
- return rindex (s, c);
+ return strrchr (s, c);
}
/* XXX: stpcpy, memccpy */