RISC-V: Enable 32-bit linux gdb core file support.

	bfd/
	* elfnn-riscv.c (PRSTATUS_SIZE) [ARCH_SIZE==32]: Change from 0 to 204.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index e7dd8121f6fd94bca7215a2bea742e92e526919c..d49fb7f75f79e82f60906e8be89698233522126e 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,7 @@
+2019-04-22  Jim Wilson  <jimw@sifive.com>
+
+       * elfnn-riscv.c (PRSTATUS_SIZE) [ARCH_SIZE==32]: Change from 0 to 204.
+
 2019-04-19  Alan Modra  <amodra@gmail.com>
 
        * elf32-s12z.c (elf_backend_can_gc_sections): Don't define

diff --git a/bfd/elfnn-riscv.c b/bfd/elfnn-riscv.c
index 964b6bdcbcc6caef76b14584d74d77ef4e15bd96..1bddbcaa932645bdc7a75ded0fecf8ec03fba4c3 100644 (file)
--- a/bfd/elfnn-riscv.c
+++ b/bfd/elfnn-riscv.c
@@ -4008,7 +4008,7 @@ fail:
 }
 
 #if ARCH_SIZE == 32
-# define PRSTATUS_SIZE                 0 /* FIXME */
+# define PRSTATUS_SIZE                 204
 # define PRSTATUS_OFFSET_PR_CURSIG     12
 # define PRSTATUS_OFFSET_PR_PID                24
 # define PRSTATUS_OFFSET_PR_REG                72