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[binutils-gdb] Fix testsuite/ld-elf/pr21964-5.c
- From: H.J.Lu <hjl at sourceware dot org>
- To: bfd-cvs at sourceware dot org
- Date: 31 Jan 2018 20:43:40 -0000
- Subject: [binutils-gdb] Fix testsuite/ld-elf/pr21964-5.c
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=f000c2b940e82736d8a58387d73ac48bc38a4220
commit f000c2b940e82736d8a58387d73ac48bc38a4220
Author: H.J. Lu <hjl.tools@gmail.com>
Date: Wed Jan 31 12:42:28 2018 -0800
Fix testsuite/ld-elf/pr21964-5.c
Mark my_var as used. Otherwise it fails at -O2.
* testsuite/ld-elf/pr21964-5.c (my_var): Mark as used.
Diff:
---
ld/ChangeLog | 4 ++++
ld/testsuite/ld-elf/pr21964-5.c | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/ld/ChangeLog b/ld/ChangeLog
index ba42294..2db90b5 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,7 @@
+2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-elf/pr21964-5.c (my_var): Mark as used.
+
2018-01-31 Maciej W. Rozycki <macro@mips.com>
* testsuite/ld-elf/shared.exp: Fix a typo s/scrip/script/.
diff --git a/ld/testsuite/ld-elf/pr21964-5.c b/ld/testsuite/ld-elf/pr21964-5.c
index 56ed5a9..bc77422 100644
--- a/ld/testsuite/ld-elf/pr21964-5.c
+++ b/ld/testsuite/ld-elf/pr21964-5.c
@@ -9,7 +9,7 @@ extern int __start___verbose[];
extern int __stop___verbose[];
int bar (void)
{
- static int my_var __attribute__((section("__verbose"))) = 6;
+ static int my_var __attribute__((section("__verbose"), used)) = 6;
int *ptr;
ptr = (int*) dlsym(RTLD_DEFAULT, "__start___verbose");
if (!ptr || *ptr != 6)