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[OBVIOUS] Fix hash-table violation in trans-decl.c.

Message ID d62b1071-c932-ba9d-0b4b-d4a878ee9283@suse.cz
State New
Headers show
Series [OBVIOUS] Fix hash-table violation in trans-decl.c. | expand

Commit Message

Martin Liška Oct. 31, 2018, 10:02 a.m. UTC 
Hello.

This is a regression that was introduced in r216127.
I tested the patch on ppc64le and I'm going to install it.

Martin

gcc/fortran/ChangeLog:

2018-10-30  Martin Liska  <mliska@suse.cz>

	* trans-decl.c (struct module_hasher): Call htab_hash_string
	for s->name and not for s.
---
 gcc/fortran/trans-decl.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
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Patch

diff --git a/gcc/fortran/trans-decl.c b/gcc/fortran/trans-decl.c
index 88f9f570725..83cbcd123fe 100644
--- a/gcc/fortran/trans-decl.c
+++ b/gcc/fortran/trans-decl.c
@@ -4825,7 +4825,11 @@  struct module_hasher : ggc_ptr_hash<module_htab_entry>
 {
   typedef const char *compare_type;
 
-  static hashval_t hash (module_htab_entry *s) { return htab_hash_string (s); }
+  static hashval_t hash (module_htab_entry *s)
+  {
+    return htab_hash_string (s->name);
+  }
+
   static bool
   equal (module_htab_entry *a, const char *b)
   {