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* ld-plugin/lto.exp (Build pr15146b.so) Add -Wl,--no-as-needed. 

(PR ld/15146 (1), (2)): Likewise.
	(LTO 7): Likewise.
This commit is contained in:
Alan Modra 2013-02-18 09:13:11 +00:00
parent 3e6f168c5e
commit 53c3509d86
2 changed files with 10 additions and 4 deletions
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6
ld/testsuite/ChangeLog
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@ -1,3 +1,9 @@
2013-02-18 Alan Modra <amodra@gmail.com>
* ld-plugin/lto.exp (Build pr15146b.so) Add -Wl,--no-as-needed.
(PR ld/15146 (1), (2)): Likewise.
(LTO 7): Likewise.
2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
PR ld/15146

8
ld/testsuite/ld-plugin/lto.exp
View File

@ -187,10 +187,10 @@ set lto_link_elf_tests {
"-shared" "-O2 -fpic"
{pr15146b.c} {} "pr15146b.so" "c"}
{"Build pr15146c.so"
"-shared tmpdir/pr15146b.so" "-O2 -fpic"
"-shared -Wl,--no-as-needed tmpdir/pr15146b.so" "-O2 -fpic"
{pr15146c.c} {} "pr15146c.so" "c"}
{"PR ld/15146 (1)"
"-O2 -flto -fuse-linker-plugin -Wl,-rpath-link,. -Wl,--no-copy-dt-needed-entries tmpdir/pr15146a.o tmpdir/pr15146c.so" ""
"-O2 -flto -fuse-linker-plugin -Wl,-rpath-link,. -Wl,--no-copy-dt-needed-entries -Wl,--no-as-needed tmpdir/pr15146a.o tmpdir/pr15146c.so" ""
{dummy.c} {{"readelf" {-d} "pr15146.d"}} "pr15146a.exe"}
{"Build libpr15146d.a"
"" "-flto -O2"
@ -271,7 +271,7 @@ set lto_run_tests {
# LTO run-time tests for ELF
set lto_run_elf_tests {
{"LTO 7"
"-O2 -flto -fuse-linker-plugin tmpdir/lto-7b.o tmpdir/lto-7c.o tmpdir/lto-7a.o tmpdir/liblto-7.so" ""
"-O2 -flto -fuse-linker-plugin tmpdir/lto-7b.o tmpdir/lto-7c.o tmpdir/lto-7a.o -Wl,--no-as-needed tmpdir/liblto-7.so" ""
{dummy.c} "lto-7.exe" "lto-7.out" "" "c"}
{"LTO 8"
"-O2 -flto -fuse-linker-plugin tmpdir/lto-8b.o tmpdir/lto-8a.o" ""
@ -288,7 +288,7 @@ if { [is_elf_format]
&& [run_host_cmd_yesno $CC "-shared -fPIC $srcdir/$subdir/dummy.c -o tmpdir/t.so"] } {
run_cc_link_tests $lto_link_elf_tests
set testname "PR ld/15146 (2)"
set exec_output [run_host_cmd "$CC" "$gcc_gas_flag $gcc_ld_flag -O2 -flto -fuse-linker-plugin -Wl,-rpath-link,. -Wl,--no-copy-dt-needed-entries tmpdir/pr15146d.o tmpdir/pr15146c.so"]
set exec_output [run_host_cmd "$CC" "$gcc_gas_flag $gcc_ld_flag -O2 -flto -fuse-linker-plugin -Wl,-rpath-link,. -Wl,--no-copy-dt-needed-entries -Wl,--no-as-needed tmpdir/pr15146d.o tmpdir/pr15146c.so"]
if { [ regexp "ltrans.o: undefined reference to symbol 'xxx'" $exec_output ] } {
pass $testname
} {