Simon Marchi ea946b861c gdb/testsuite: link some dwarf2 tests with nopie
I noticed some gdb.dwarf2 tests not running on my machine because of
this:

    Running /home/simark/src/binutils-gdb/gdb/testsuite/gdb.dwarf2/dw2-single-line-discriminators.exp ...
    gdb compile failed, /usr/bin/ld: /home/simark/build/binutils-gdb/gdb/testsuite/outputs/gdb.dwarf2/dw2-single-line-discriminators/dw2-single-line-discriminators0.o: relocation R_X86_64_32S against
     symbol `x' can not be used when making a PIE object; recompile with -fPIE
    collect2: error: ld returned 1 exit status

We get this when the target toolchain produces position-independent
executables by default.  These tests are built from some assembly which
produces some relocations incompatible with position-independent
executables.

Add `nopie` to the compilation flags of these tests to force the
toolchain to produce non-position-independent executables.  With this,
the changed tests run successfully on my machine.

gdb/ChangeLog:

	* gdb.dwarf2/clztest.exp, gdb.dwarf2/dw2-common-block.exp,
	gdb.dwarf2/dw2-dup-frame.exp, gdb.dwarf2/dw2-reg-undefined.exp,
	gdb.dwarf2/dw2-single-line-discriminators.exp,
	dw2-undefined-ret-addr.exp: Pass nopie to compilation options.

Change-Id: Ie06c946f8e56a6030be247d1c57f416fa8b67e4c
2020-08-05 17:38:28 -04:00
2020-08-05 00:00:07 +00:00
2020-07-04 10:16:22 +01:00
2020-07-27 22:31:37 +09:30
2020-02-20 13:02:24 +10:30
2020-08-03 10:59:38 +09:30
2019-12-26 06:54:58 +01:00
2020-02-07 08:42:25 -07:00
2020-02-07 08:42:25 -07:00

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