From: H.J. Lu <hjl.tools@gmail.com>
Date: Wed, 24 Jul 2013 17:24:20 +0000 (+0000)
Subject: Check .gnu.warning section in shared library
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=df71cb5cbfa26ad79e5cf674056205f0505e229d;p=binutils-gdb.git

Check .gnu.warning section in shared library

	PR ld/15762
	* ld-elf/shared.exp (build_tests): Check .gnu.warning section
	in the libbarw.so library.
	* ld-elf/libbarw.rd: New.

	* lib/ld-lib.exp (run_cc_link_tests): Support checking on
	output with warning message.
---

diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index a1614282cff..ae6a722d7ef 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,4 +1,14 @@
-* 2013-07-22  Sebastian Huber  <sebastian.huber@embedded-brains.de>
+2013-07-24  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR ld/15762
+	* ld-elf/shared.exp (build_tests): Check .gnu.warning section
+	in the libbarw.so library.
+	* ld-elf/libbarw.rd: New.
+
+	* lib/ld-lib.exp (run_cc_link_tests): Support checking on
+	output with warning message.
+
+2013-07-22  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 
 	* ld-scripts/script.exp: Use run_dump_test instead of
 	ld_simple_link to check the error message.
@@ -17,8 +27,8 @@
 
 2013-07-18  Terry Guo  <terry.guo@arm.com>
 
-        * ld-arm/thumb-b-lks-sym.d: Updated to be more flexible.
-        * ld-arm/thumb-bl-lks-sym.d: Likewise.
+	* ld-arm/thumb-b-lks-sym.d: Updated to be more flexible.
+	* ld-arm/thumb-bl-lks-sym.d: Likewise.
 
 2013-07-18  Roland McGrath  <mcgrathr@google.com>
 
diff --git a/ld/testsuite/ld-elf/libbarw.rd b/ld/testsuite/ld-elf/libbarw.rd
new file mode 100644
index 00000000000..c650c17c96e
--- /dev/null
+++ b/ld/testsuite/ld-elf/libbarw.rd
@@ -0,0 +1,3 @@
+#...
+  \[[ 0-9]+\] \.gnu.warning.foo[ \t]+PROGBITS[ \t0-9a-f]+.*
+#pass
diff --git a/ld/testsuite/ld-elf/shared.exp b/ld/testsuite/ld-elf/shared.exp
index 89409fad3f9..56c724f4b17 100644
--- a/ld/testsuite/ld-elf/shared.exp
+++ b/ld/testsuite/ld-elf/shared.exp
@@ -50,7 +50,7 @@ set build_tests {
    {begin.c end.c} {} "libbar.so"}
   {"Build warn libbar.so"
    "-shared" "-fPIC"
-   {beginwarn.c end.c} {} "libbarw.so"
+   {beginwarn.c end.c} {{readelf {-S --wide} libbarw.rd}} "libbarw.so"
     "C" "^.*\\\): warning: function foo is deprecated$"}
   {"Build hidden libbar.so"
    "-shared" "-fPIC"
diff --git a/ld/testsuite/lib/ld-lib.exp b/ld/testsuite/lib/ld-lib.exp
index ffbfd8b4142..256d8263c91 100644
--- a/ld/testsuite/lib/ld-lib.exp
+++ b/ld/testsuite/lib/ld-lib.exp
@@ -1424,7 +1424,7 @@ proc run_cc_link_tests { ldtests } {
 	    if { $warnings != "" } then {
 		verbose -log "returned with: <$exec_output>, expected: <$warnings>"
 		if { [regexp $warnings $exec_output] } then {
-		    set failed 2
+		    set failed 0
 		} else {
 		    set failed 1
 		}