From: Alan Modra <amodra@gmail.com>
Date: Fri, 16 Sep 2022 08:38:44 +0000 (+0930)
Subject: PowerPC64 pcrel got relocs against local symbols
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=49c3ed081fed6b8e2b48fdc48f805f11e4589514;p=binutils-gdb.git

PowerPC64 pcrel got relocs against local symbols

Not that anyone would want to indirect via the GOT when an address can
be loaded directly with pla, the following:

 pld 3,x@got@pcrel
x:

leads to "Internal error in md_apply_fix", because the generic parts
of assembler fixup handling convert the fx_pcrel fixup to one without
a symbol.  Stop that happening.

	* config/tc-ppc.c (ppc_force_relocation): Add PLT_PCREL34 and
	assorted GOT_PCREL34 relocs.
---

diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c
index 37a8b54a28f..1ed8ef2034b 100644
--- a/gas/config/tc-ppc.c
+++ b/gas/config/tc-ppc.c
@@ -6689,6 +6689,12 @@ ppc_force_relocation (fixS *fix)
     case BFD_RELOC_PPC_BA16_BRNTAKEN:
     case BFD_RELOC_24_PLT_PCREL:
     case BFD_RELOC_PPC64_TOC:
+    case BFD_RELOC_PPC64_PLT_PCREL34:
+    case BFD_RELOC_PPC64_GOT_PCREL34:
+    case BFD_RELOC_PPC64_GOT_TLSGD_PCREL34:
+    case BFD_RELOC_PPC64_GOT_TLSLD_PCREL34:
+    case BFD_RELOC_PPC64_GOT_TPREL_PCREL34:
+    case BFD_RELOC_PPC64_GOT_DTPREL_PCREL34:
       return 1;
     case BFD_RELOC_PPC_B26:
     case BFD_RELOC_PPC_BA26: