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[testsuite] Pass -pie in ldflags

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-pie is a linker flag, it should be passed via "ldflags", instead
of "additional_flags".  Otherwise, clang complains,

clang: warning: argument unused during compilation: '-pie'

gdb/testsuite:

2017-11-22  Yao Qi  <yao.qi@linaro.org>

	* gdb.base/attach-pie-noexec.exp: Pass "-pie" in ldflags.
	* gdb.base/break-interp.exp: Likewise.
	* gdb.base/jit-attach-pie.exp: Likewise.
This commit is contained in:
Yao Qi 2017-11-22 14:35:01 +00:00
parent 6f19e86dac
commit dc196b230b
4 changed files with 10 additions and 3 deletions
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6
gdb/testsuite/ChangeLog
View file

@ -1,3 +1,9 @@
2017-11-22 Yao Qi <yao.qi@linaro.org>
* gdb.base/attach-pie-noexec.exp: Pass "-pie" in ldflags.
* gdb.base/break-interp.exp: Likewise.
* gdb.base/jit-attach-pie.exp: Likewise.
2017-11-22 Ulrich Weigand <uweigand@de.ibm.com>
* gdb.base/float128.c (large128): New variable.

2
gdb/testsuite/gdb.base/attach-pie-noexec.exp
View file

@ -20,7 +20,7 @@ if {![can_spawn_for_attach]} {
standard_testfile .c
set executable ${testfile}
if { [prepare_for_testing "failed to prepare" $executable "" [list debug "additional_flags=-fPIE -pie"]] } {
if { [prepare_for_testing "failed to prepare" $executable "" [list debug "additional_flags=-fPIE" "ldflags=-pie"]] } {
return -1
}

3
gdb/testsuite/gdb.base/break-interp.exp
View file

@ -625,7 +625,8 @@ foreach ldprelink {NO YES} {
lappend opts {debug}
}
if {$binpie != "NO"} {
lappend opts {additional_flags=-fPIE -pie}
lappend opts {additional_flags=-fPIE}
lappend opts {ldflags=-pie}
}
set dir ${exec}.d

2
gdb/testsuite/gdb.base/jit-attach-pie.exp
View file

@ -21,7 +21,7 @@ standard_testfile .c
set executable ${testfile}
if { [build_executable ${testfile}.exp $executable $srcfile \
[list debug pthreads "additional_flags=-fPIE -pie"]] } {
[list debug pthreads "additional_flags=-fPIE" "ldflags=-pie"]] } {
return -1
}