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| author | Jakub Jelinek <jakub@redhat.com> | 2002-06-10 23:50:10 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2002-06-10 23:50:10 +0200 |
| commit | 50f30e6b07fbc68fefb6ecf1e585f8087c21715d (patch) | |
| tree | 19d0a572c3e27e5190c6222479a445537eaaf039 /gcc/testsuite/gcc.dg/20020530-1.c | |
| parent | 156755acc094b11f5f26644888536feb519c5036 (diff) | |
| download | gcc-50f30e6b07fbc68fefb6ecf1e585f8087c21715d.zip gcc-50f30e6b07fbc68fefb6ecf1e585f8087c21715d.tar.gz gcc-50f30e6b07fbc68fefb6ecf1e585f8087c21715d.tar.bz2 | |
re PR c/6809 (GCC 3.1 cc1 crashes if -fverbose-asm is specified)
PR c/6809
* print-rtl.c (print_mem_expr): Don't crash on unnamed fields.
* gcc.dg/20020530-1.c: New test.
From-SVN: r54463
Diffstat (limited to 'gcc/testsuite/gcc.dg/20020530-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/20020530-1.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/20020530-1.c b/gcc/testsuite/gcc.dg/20020530-1.c new file mode 100644 index 0000000..b2d0ecd --- /dev/null +++ b/gcc/testsuite/gcc.dg/20020530-1.c @@ -0,0 +1,20 @@ +/* PR c/6809 + Test -fverbose-asm with unnamed fields. */ +/* { dg-do compile } */ +/* { dg-options "-fverbose-asm" } */ + +typedef union U +{ + struct + { + unsigned int a; + int b; + }; + long long c; +} *T; + +int foo (T x) +{ + int r = x->a + x->b; + return r; +} |