From: Alan Modra Date: Wed, 22 Jan 2020 02:32:11 +0000 (+1030) Subject: PowerPC64 TLS optimization fix X-Git-Tag: binutils-2_34~12 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a2bf3f0c65c753e0cee04eda542a6e9cedfa32ec;p=thirdparty%2Fbinutils-gdb.git PowerPC64 TLS optimization fix When linking with --no-tls-optimize the linker doesn't generate a call or long branch stub to __tls_get_addr in some circumstances, giving: relocation truncated to fit: R_PPC64_REL24 against symbol `__tls_get_addr' * elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under which __tls_get_addr calls will be eliminated. (cherry picked from commit abc489c64a3137f3751797e8ce60d53a2c432e1d) --- diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 0ce42c32b2e..37bc1c60f3c 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,10 @@ +2020-01-29 Alan Modra + + Apply from master + 2020-01-22 Alan Modra + * elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under + which __tls_get_addr calls will be eliminated. + 2020-01-23 Nick Clifton * po/fr.po: Updated French translation. diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c index 8319a219408..73ea2865fd5 100644 --- a/bfd/elf64-ppc.c +++ b/bfd/elf64-ppc.c @@ -13080,7 +13080,8 @@ ppc64_elf_size_stubs (struct bfd_link_info *info) if (!get_tls_mask (&tls_mask, NULL, NULL, &local_syms, irela - 1, input_bfd)) goto error_ret_free_internal; - if ((*tls_mask & TLS_TLS) != 0) + if ((*tls_mask & TLS_TLS) != 0 + && (*tls_mask & (TLS_GD | TLS_LD)) == 0) continue; }