From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.target/i386/pr23943.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/pr23943.c (limited to 'gcc/testsuite/gcc.target/i386/pr23943.c') diff --git a/gcc/testsuite/gcc.target/i386/pr23943.c b/gcc/testsuite/gcc.target/i386/pr23943.c new file mode 100644 index 000000000..9e14036ec --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr23943.c @@ -0,0 +1,21 @@ +/* This used to ICE in side_effects_p, due to a problem in cse.c. + Origin: marcus at jet dot franken dot de. */ +/* { dg-do compile } */ +/* { dg-require-effective-target fpic } */ +/* { dg-options "-O2 -fPIC" } */ + +typedef long unsigned int size_t; + +extern size_t strlen (__const char *__s) + __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))); + +static char savecallsin[256] = ""; + +int read_agent_config(void) +{ + savecallsin[0] = '\0'; + + if (savecallsin[strlen(savecallsin) - 1] != '/') + __builtin___strncat_chk (savecallsin, "/", sizeof(savecallsin) - strlen(savecallsin) - 1, __builtin_object_size (savecallsin, 2 > 1)) ; + return 0; +} -- cgit v1.2.3