[binutils-gdb] RISC-V: Delete zero-size .tdata.dyn section.

[Jim Wilson]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=3e1b4df89cfa5171c52245d79434774f4b570ae1

commit 3e1b4df89cfa5171c52245d79434774f4b570ae1
Author: Jim Wilson <jimw@sifive.com>
Date:   Thu Oct 4 13:29:57 2018 -0700

    RISC-V: Delete zero-size .tdata.dyn section.
    
    	bfd/
    	* elfnn-riscv.c (riscv_elf_size_dynamic_sections): In dynobj->sections
    	loop, handle htab->sdyntdata section.

Diff:
---
 bfd/ChangeLog     | 5 +++++
 bfd/elfnn-riscv.c | 3 ++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 1949c7b..e46604b 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2018-10-04  Jim Wilson  <jimw@sifive.com>
+
+	* elfnn-riscv.c (riscv_elf_size_dynamic_sections): In dynobj->sections
+	loop, handle htab->sdyntdata section.
+
 2018-10-04  Jose E. Marchesi  <jose.marchesi@oracle.com>
 
 	* elf64-sparc.c (elf64_sparc_output_arch_syms): Do notcorrect the
diff --git a/bfd/elfnn-riscv.c b/bfd/elfnn-riscv.c
index 88f491f..5cde72f 100644
--- a/bfd/elfnn-riscv.c
+++ b/bfd/elfnn-riscv.c
@@ -1274,7 +1274,8 @@ riscv_elf_size_dynamic_sections (bfd *output_bfd, struct bfd_link_info *info)
 	  || s == htab->elf.sgot
 	  || s == htab->elf.sgotplt
 	  || s == htab->elf.sdynbss
-	  || s == htab->elf.sdynrelro)
+	  || s == htab->elf.sdynrelro
+	  || s == htab->sdyntdata)
 	{
 	  /* Strip this section if we don't need it; see the
 	     comment below.  */