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Diffstat (limited to 'ld/ldlang.c')
-rw-r--r--ld/ldlang.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/ld/ldlang.c b/ld/ldlang.c
index ce333b4..8880821 100644
--- a/ld/ldlang.c
+++ b/ld/ldlang.c
@@ -6125,10 +6125,18 @@ lang_set_flags (lang_memory_region_type *ptr, const char *flags, int invert)
flagword *ptr_flags;
ptr_flags = invert ? &ptr->not_flags : &ptr->flags;
+
while (*flags)
{
switch (*flags)
{
+ /* PR 17900: An exclamation mark in the attributes reverses
+ the sense of any of the attributes that follow. */
+ case '!':
+ invert = ! invert;
+ ptr_flags = invert ? &ptr->not_flags : &ptr->flags;
+ break;
+
case 'A': case 'a':
*ptr_flags |= SEC_ALLOC;
break;
@@ -6151,7 +6159,7 @@ lang_set_flags (lang_memory_region_type *ptr, const char *flags, int invert)
break;
default:
- einfo (_("%P%F: invalid syntax in flags\n"));
+ einfo (_("%P%F: invalid character %c (%d) in flags\n"), * flags, * flags);
break;
}
flags++;