FreeChainXenon/binutils-gdb
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Author SHA1 Message Date
Alan Modra
86038de0d8 ppc32 tlsopt tests 
These all were odd in that they used r13 as the GOT pointer.  That
didn't matter for the purpose of testing, but would never occur in
practice.  Also, the tlsopt5 tests could have their global dynamic
sequences optimized to initial exec, so link with -shared.

	* testsuite/ld-powerpc/powerpc.exp: Add -shared to tlsop5 tests.
	* testsuite/ld-powerpc/tlsopt5.d: Adjust.
	* testsuite/ld-powerpc/tlsopt1_32.s: Use r30 as GOT pointer.
	* testsuite/ld-powerpc/tlsopt2_32.s: Likewise.
	* testsuite/ld-powerpc/tlsopt3_32.s: Likewise.
	* testsuite/ld-powerpc/tlsopt4_32.s: Likewise.
	* testsuite/ld-powerpc/tlsopt5_32.s: Rewrite.
	* testsuite/ld-powerpc/tlsopt1_32.d: Adjust.
	* testsuite/ld-powerpc/tlsopt2_32.d: Adjust.
	* testsuite/ld-powerpc/tlsopt3_32.d: Adjust.
	* testsuite/ld-powerpc/tlsopt5_32.d: Adjust.
 2017-07-14 22:51:01 +09:30
Alan Modra
3bd43ebcb6 ld --gc-sections fail with __tls_get_addr_opt 
When --gc-sections is active, __tls_get_addr_opt is marked as not
needed and forced local before ppc*_elf_tls_setup is run.

bfd/
	PR 20060
	* elf64-ppc.c (ppc64_elf_tls_setup): Clear forced_local.
	* elf32-ppc.c (ppc_elf_tls_setup): Likewise.
ld/
	PR 20060
	* testsuite/ld-powerpc/powerpc.exp: Run new tests.
	* testsuite/ld-powerpc/tlsdll.s: New.
	* testsuite/ld-powerpc/tlsdll.ver: New.
	* testsuite/ld-powerpc/tlsdll_32.s: New.
	* testsuite/ld-powerpc/tlsopt5.d: New.
	* testsuite/ld-powerpc/tlsopt5.s: New.
	* testsuite/ld-powerpc/tlsopt5_32.d: New.
	* testsuite/ld-powerpc/tlsopt5_32.s: New.
 2016-05-11 22:40:09 +09:30