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| author | Jie Zhang <jie@codesourcery.com> | 2010-04-10 15:12:14 +0000 |
|---|---|---|
| committer | Jie Zhang <jiez@gcc.gnu.org> | 2010-04-10 15:12:14 +0000 |
| commit | a6d57223b149b3859ad5d5341a721a05b2e0060d (patch) | |
| tree | 2c10448d2a6d96d51044a12b46fffb097cb29df8 | |
| parent | 687ea68f03359b93fd19fa6fd7666a2867aaa22c (diff) | |
| download | gcc-a6d57223b149b3859ad5d5341a721a05b2e0060d.zip gcc-a6d57223b149b3859ad5d5341a721a05b2e0060d.tar.gz gcc-a6d57223b149b3859ad5d5341a721a05b2e0060d.tar.bz2 | |
re PR target/43417 (SH: 4.4 ICE in final_scan_insn, at final.c:2604)
PR target/43417
* gcc.target/sh/pr43417.c: New test.
From-SVN: r158192
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/sh/pr43417.c | 36 |
2 files changed, 41 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 1ca318b..c7b9ccf 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2010-04-10 Jie Zhang <jie@codesourcery.com> + + PR target/43417 + * gcc.target/sh/pr43417.c: New test. + 2010-04-10 Tobias Burnus <burnus@net-b.de> PR fortran/43591 diff --git a/gcc/testsuite/gcc.target/sh/pr43417.c b/gcc/testsuite/gcc.target/sh/pr43417.c new file mode 100644 index 0000000..081ff46 --- /dev/null +++ b/gcc/testsuite/gcc.target/sh/pr43417.c @@ -0,0 +1,36 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -m4" } */ + +int pid_count = 0; +main (int argc, char *argv[]) +{ + unsigned int c; + unsigned long long maxbytes = 0; + extern char *optarg; + int i; + int pid_cntr; + int pid; + int pid_list[1000]; + while ((c = getopt (argc, argv, "c:b:p:wvh")) != (-1)) + { + switch ((char) c) + { + case 'b': + maxbytes = atoll (optarg); + } + } + pid = fork (); + while ((pid != 0) && (maxbytes > 1024 * 1024 * 1024)) + { + maxbytes = maxbytes - (1024 * 1024 * 1024); + pid = fork (); + if (pid != 0) + pid_cntr++; + pid_list[i] = pid; + } + while ((pid_count < pid_cntr)) + { + } + kill (pid_list[i], 9); +} + |