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| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-06-21 08:58:44 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-06-21 08:58:44 +0000 |
| commit | 1fc5c8affbf852fa27e7781cb1e23b2892983d33 (patch) | |
| tree | fd1af8dab866ad596acc77b89185aabb10394617 /gcc/testsuite/gcc.dg/merge-all-constants-1.c | |
| parent | 7a0c37debdedc3e121fb676f63c6d1cc4845859b (diff) | |
| download | gcc-1fc5c8affbf852fa27e7781cb1e23b2892983d33.tar.gz | |
* varasm.c (mergeable_string_section): Check for embedded NULs and
NUL termination in the first int_size_in_bytes (TREE_TYPE (decl))
rather than TREE_STRING_LENGTH bytes.
* gcc.dg/merge-all-constants-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114842 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gcc.dg/merge-all-constants-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/merge-all-constants-1.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/merge-all-constants-1.c b/gcc/testsuite/gcc.dg/merge-all-constants-1.c new file mode 100644 index 00000000000..5c9cd06e925 --- /dev/null +++ b/gcc/testsuite/gcc.dg/merge-all-constants-1.c @@ -0,0 +1,8 @@ +/* { dg-do compile } */ +/* { dg-options "-w -O2 -fmerge-all-constants" } */ + +const char str1[36] = "0123456789abcdefghijklmnopqrstuvwxyz"; +const char str2[38] = "0123456789abcdefghijklmnopqrstuvwxyz"; +const char str3[10] = "0123456789abcdefghijklmnopqrstuvwxyz"; + +/* { dg-final { scan-assembler-not "\.rodata\.str" } } */ |