Merge pull request #182 from riscv/stuffing

Add stuffing to empty sections

Author: kito-cheng

riscv-elf.md

@@ -499,10 +499,16 @@ rules about 2×XLEN aligned arguments being passed in "aligned" register pa
 
 ## <a name=sections></a>Sections
 
+There are no RISC-V specific definitions relating to ELF sections.
+
 ## <a name=string-tables></a>String Tables
 
+There are no RISC-V specific definitions relating to ELF string tables.
+
 ## <a name=symbol-table></a>Symbol Table
 
+There are no RISC-V specific definitions relating to ELF symbol tables.
+
 ## <a name=relocations></a>Relocations
 
 RISC-V is a classical RISC architecture that has densely packed non-word
@@ -975,12 +981,20 @@ typedef struct
 
 ## <a name=program-header-table></a>Program Header Table
 
+There are no RISC-V specific definitions relating to program header tables.
+
 ## <a name=note-sections></a>Note Sections
 
+There are no RISC-V specific definitions relating to ELF note sections.
+
 ## <a name=dynamic-table></a>Dynamic Table
 
+There are no RISC-V specific definitions relating to dynamic tables.
+
 ## <a name=hash-table></a>Hash Table
 
+There are no RISC-V specific definitions relating to ELF hash tables.
+
 # <a name=dwarf></a>DWARF
 
 Dwarf Register Numbers <a name=dwarf-register-numbers>