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authorH.J. Lu <hjl.tools@gmail.com>2007-05-15 13:57:03 +0000
committerH.J. Lu <hjl.tools@gmail.com>2007-05-15 13:57:03 +0000
commit43edfb7fac67118fa7ed41310dc73241f238decd (patch)
treeab347e768e20cea6941dab41ba8122d6d2d76029 /ld/testsuite
parent027297b7a82f2545233997e2b5383595390beeb9 (diff)
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2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
PR ld/4504 * ld-elf/data1.c: New file. * ld-elf/data1.h: Likewise. * ld-elf/dynbss1.c: Likewise. * ld-elf/pass.out: Likewise. * ld-elf/shared.exp (build_tests): Add "Build libdata1.so". (run_tests): Add "Run with libdata1.so".
Diffstat (limited to 'ld/testsuite')
-rw-r--r--ld/testsuite/ChangeLog11
-rw-r--r--ld/testsuite/ld-elf/data1.c6
-rw-r--r--ld/testsuite/ld-elf/data1.h9
-rw-r--r--ld/testsuite/ld-elf/dynbss1.c20
-rw-r--r--ld/testsuite/ld-elf/pass.out1
-rw-r--r--ld/testsuite/ld-elf/shared.exp6
6 files changed, 53 insertions, 0 deletions
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 57a5d05..37379b0 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,14 @@
+2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/4504
+ * ld-elf/data1.c: New file.
+ * ld-elf/data1.h: Likewise.
+ * ld-elf/dynbss1.c: Likewise.
+ * ld-elf/pass.out: Likewise.
+
+ * ld-elf/shared.exp (build_tests): Add "Build libdata1.so".
+ (run_tests): Add "Run with libdata1.so".
+
2007-05-15 Richard Sandiford <richard@codesourcery.com>
* ld-arm/vxworks1.ld: Swap .bss and .data.
diff --git a/ld/testsuite/ld-elf/data1.c b/ld/testsuite/ld-elf/data1.c
new file mode 100644
index 0000000..c205f82
--- /dev/null
+++ b/ld/testsuite/ld-elf/data1.c
@@ -0,0 +1,6 @@
+#include "data1.h"
+
+char a1[1] __attribute__ ((aligned (ALIGNMENT1))) = { 10 };
+char a2[2] __attribute__ ((aligned (ALIGNMENT2)));
+char a3[3] __attribute__ ((aligned (ALIGNMENT3)));
+char a4[4] __attribute__ ((aligned (ALIGNMENT4)));
diff --git a/ld/testsuite/ld-elf/data1.h b/ld/testsuite/ld-elf/data1.h
new file mode 100644
index 0000000..529ee4b
--- /dev/null
+++ b/ld/testsuite/ld-elf/data1.h
@@ -0,0 +1,9 @@
+#define ALIGNMENT1 0x800
+#define ALIGNMENT2 0x400
+#define ALIGNMENT3 0x200
+#define ALIGNMENT4 0x100
+
+extern char a1[1];
+extern char a2[2];
+extern char a3[3];
+extern char a4[4];
diff --git a/ld/testsuite/ld-elf/dynbss1.c b/ld/testsuite/ld-elf/dynbss1.c
new file mode 100644
index 0000000..eb5f067
--- /dev/null
+++ b/ld/testsuite/ld-elf/dynbss1.c
@@ -0,0 +1,20 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include "data1.h"
+
+int
+main (void)
+{
+ if ((((long) (&a1)) & (ALIGNMENT1 - 1)))
+ abort ();
+ if ((((long) (&a2)) & (ALIGNMENT2 - 1)))
+ abort ();
+ if ((((long) (&a2)) & (ALIGNMENT3 - 1)))
+ abort ();
+ if ((((long) (&a3)) & (ALIGNMENT4 - 1)))
+ abort ();
+
+ printf ("PASS\n");
+
+ return(0) ;
+}
diff --git a/ld/testsuite/ld-elf/pass.out b/ld/testsuite/ld-elf/pass.out
new file mode 100644
index 0000000..7ef22e9
--- /dev/null
+++ b/ld/testsuite/ld-elf/pass.out
@@ -0,0 +1 @@
+PASS
diff --git a/ld/testsuite/ld-elf/shared.exp b/ld/testsuite/ld-elf/shared.exp
index 0a9a4ff..c8e0a18 100644
--- a/ld/testsuite/ld-elf/shared.exp
+++ b/ld/testsuite/ld-elf/shared.exp
@@ -117,6 +117,9 @@ set build_tests {
{"Build libdl6d.so with --dynamic-list-data -Bsymbolic"
"-shared -Wl,--dynamic-list-data,-Bsymbolic" "-fPIC"
{dl6.c} {} "libdl6d.so"}
+ {"Build libdata1.so"
+ "-shared" "-fPIC"
+ {data1.c} {} "libdata1.so"}
}
set run_tests {
@@ -226,6 +229,9 @@ set run_tests {
{"Run dl6d1 with --dynamic-list-data and dlopen on libdl6d.so"
"--dynamic-list-data -ldl" ""
{dl6dmain.c} "dl6d1" "dl6b.out"}
+ {"Run with libdata1.so"
+ "tmpdir/libdata1.so" ""
+ {dynbss1.c} "dynbss1" "pass.out"}
}
run_cc_link_tests $build_tests