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Add a testcase for warning on common symbol in archive.

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2011-06-07  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-elf/elf.exp: Build symbol3.a and symbol3w.a.

	* ld-elf/symbol3.s: New.
	* ld-elf/symbol3w.s: Likewise.
	* ld-elf/warn3.d: Likewise.
This commit is contained in:
H.J. Lu 2011-06-08 04:47:04 +00:00
parent e6455dfbc2
commit 83c5d36fc5
5 changed files with 37 additions and 0 deletions
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8
ld/testsuite/ChangeLog
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@ -1,3 +1,11 @@
2011-06-07 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/elf.exp: Build symbol3.a and symbol3w.a.
* ld-elf/symbol3.s: New.
* ld-elf/symbol3w.s: Likewise.
* ld-elf/warn3.d: Likewise.
2011-06-02 Nathan Sidwell <nathan@codesourcery.com>
Adjust tests for zero offset formatting.

9
ld/testsuite/ld-elf/elf.exp
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@ -40,6 +40,15 @@ if { [is_remote host] } then {
remote_download host merge.ld
}
run_ld_link_tests {
{"Build symbol3.a"
"" ""
{symbol3.s} {} "symbol3.a"}
{"Build symbol3w.a"
"" ""
{symbol3w.s} {} "symbol3w.a"}
}
set test_list [lsort [glob -nocomplain $srcdir/$subdir/*.d]]
foreach t $test_list {
# We need to strip the ".d", but can leave the dirname.

1
ld/testsuite/ld-elf/symbol3.s Normal file
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@ -0,0 +1 @@
.comm badsym,4

4
ld/testsuite/ld-elf/symbol3w.s Normal file
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@ -0,0 +1,4 @@
.data
.dc.a badsym
.section .gnu.warning.badsym,"",%progbits
.string "badsym warning"

15
ld/testsuite/ld-elf/warn3.d Normal file
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@ -0,0 +1,15 @@
#source: start.s
#ld: tmpdir/symbol3w.o tmpdir/symbol3.a
#warning: .*: warning: badsym warning$
#readelf: -s
#notarget: "sparc64-*-solaris2*" "sparcv9-*-solaris2*"
#xfail: arc-*-* d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
#xfail: iq*-*-* mn10200-*-* moxie-*-* msp*-*-* mt-*-* or32-*-* pj*-*-*
# if not using elf32.em, you don't get fancy section handling
# Check that warnings are generated for the symbols in .gnu.warning
# construct and that the symbol still appears as expected.
#...
+[0-9]+: +[0-9a-f]+ +4 +OBJECT +GLOBAL +DEFAULT +[1-9] badsym
#pass