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4 Commits

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
776fc41826 include/opcode/ 
* ppc.h (ppc_parse_cpu): Update prototype.
opcodes/
	* ppc-dis.c (ppc_parse_cpu): Add "sticky" param.  Track bits
	set from ppc_opts.sticky in it.  Delete "retain_mask".
	(powerpc_init_dialect): Choose default dialect from info->mach
	before parsing -M options.  Handle more bfd_mach_ppc variants.
	Update common default to power7.
gas/
	* config/tc-ppc.c (sticky): New var.
	(md_parse_option, ppc_machine): Update ppc_parse_cpu calls.
gas/testsuite/
	* gas/ppc/astest2.d: Pass -Mppc to objdump.
ld/testsuite/
	* ld-powerpc/plt1.d: Update for default "at" branch hints.
	* ld-powerpc/tlsexe.d: Likewise.
	* ld-powerpc/tlsexetoc.d: Likewise.
	* ld-powerpc/tlsopt1.d: Likewise.
	* ld-powerpc/tlsopt1_32.d: Likewise.
	* ld-powerpc/tlsopt2.d: Likewise.
	* ld-powerpc/tlsopt2_32.d: Likewise.
	* ld-powerpc/tlsopt4.d: Likewise.
	* ld-powerpc/tlsopt4_32.d: Likewise.
	* ld-powerpc/tlsso.d: Likewise.
	* ld-powerpc/tlstocso.d: Likewise.
 2012-11-23 03:28:13 +00:00
Alan Modra
ed6b7ef4bc * ld-powerpc/powerpc.exp: Modify emulation option passed to ld 
when little-endian.
	* ld-powerpc/apuinfo-nul.rd: Update for le output.
	* ld-powerpc/apuinfo.rd: Likewise.
	* ld-powerpc/plt1.d: Likewise.
	* ld-powerpc/relax.d: Likewise.
	* ld-powerpc/relaxr.d: Likewise.
	* ld-powerpc/sdadyn.d: Likewise.
	* ld-powerpc/tls.d: Likewise.
	* ld-powerpc/tls.g: Likewise.
	* ld-powerpc/tls.t: Likewise.
	* ld-powerpc/tls32.d: Likewise.
	* ld-powerpc/tls32.g: Likewise.
	* ld-powerpc/tls32.t: Likewise.
	* ld-powerpc/tlsexe.d: Likewise.
	* ld-powerpc/tlsexe.g: Likewise.
	* ld-powerpc/tlsexe.r: Likewise.
	* ld-powerpc/tlsexe.t: Likewise.
	* ld-powerpc/tlsexe32.d: Likewise.
	* ld-powerpc/tlsexe32.g: Likewise.
	* ld-powerpc/tlsexe32.r: Likewise.
	* ld-powerpc/tlsexe32.t: Likewise.
	* ld-powerpc/tlsexetoc.d: Likewise.
	* ld-powerpc/tlsexetoc.g: Likewise.
	* ld-powerpc/tlsexetoc.r: Likewise.
	* ld-powerpc/tlsexetoc.t: Likewise.
	* ld-powerpc/tlsmark.d: Likewise.
	* ld-powerpc/tlsmark32.d: Likewise.
	* ld-powerpc/tlsopt1.d: Likewise.
	* ld-powerpc/tlsopt1_32.d: Likewise.
	* ld-powerpc/tlsopt2.d: Likewise.
	* ld-powerpc/tlsopt2_32.d: Likewise.
	* ld-powerpc/tlsopt3.d: Likewise.
	* ld-powerpc/tlsopt3_32.d: Likewise.
	* ld-powerpc/tlsopt4.d: Likewise.
	* ld-powerpc/tlsopt4_32.d: Likewise.
	* ld-powerpc/tlsso.d: Likewise.
	* ld-powerpc/tlsso.g: Likewise.
	* ld-powerpc/tlsso.r: Likewise.
	* ld-powerpc/tlsso.t: Likewise.
	* ld-powerpc/tlsso32.d: Likewise.
	* ld-powerpc/tlsso32.g: Likewise.
	* ld-powerpc/tlsso32.r: Likewise.
	* ld-powerpc/tlsso32.t: Likewise.
	* ld-powerpc/tlstoc.d: Likewise.
	* ld-powerpc/tlstoc.g: Likewise.
	* ld-powerpc/tlstoc.t: Likewise.
	* ld-powerpc/tlstocso.d: Likewise.
	* ld-powerpc/tlstocso.g: Likewise.
	* ld-powerpc/tlstocso.t: Likewise.
	* ld-powerpc/tocopt.out: Likewise.
 2012-10-29 09:25:53 +00:00
Alan Modra
663a1470e1 bfd/ 
* elf32-ppc.c (ppc_elf_tls_optimize): Catch more cases where
	old-style __tls_get_addr calls without marker relocs don't match
	their arg setup insn one for one.  If such mismatches are found
	report the reloc and don't do any tls optimization.
	* elf64-ppc.c (ppc64_elf_tls_optimize): Likewise.
ld/testsuite/
	* ld-powerpc/tlsmark.s: Delete non-optimizable section.
	* ld-powerpc/tlsmark32.s: Likewise.
	* ld-powerpc/tlsmark.d: Adjust to suit.
	* ld-powerpc/tlsmark32.d: Likewise.
	* ld-powerpc/tlsopt1.d, * ld-powerpc/tlsopt1.s: New.
	* ld-powerpc/tlsopt2.d, * ld-powerpc/tlsopt2.s: New.
	* ld-powerpc/tlsopt3.d, * ld-powerpc/tlsopt3.s: New.
	* ld-powerpc/tlsopt4.d, * ld-powerpc/tlsopt4.s: New.
	* ld-powerpc/tlsopt1_32.d, * ld-powerpc/tlsopt1_32.s: New.
	* ld-powerpc/tlsopt2_32.d, * ld-powerpc/tlsopt2_32.s: New.
	* ld-powerpc/tlsopt3_32.d, * ld-powerpc/tlsopt3_32.s: New.
	* ld-powerpc/tlsopt4_32.d, * ld-powerpc/tlsopt4_32.s: New.
	* ld-powerpc/powerpc.exp: Run new tests.
 2011-03-23 15:25:06 +00:00