Use default sub-segment align for non-ELF powerpc

Defining this to zero for COFF and PE meant that code sections were
padded with zeros.  The fact that no one has complained since 2006
says these targets are dead, I guess.

	* config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 41e44b5438ee5afb66091aa8ec919bfb185ad117..009967d3cfb788cff0f9d09a9f9b6af77a1d86d7 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,7 @@
+2015-11-19  Alan Modra  <amodra@gmail.com>
+
+       * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
+
 2015-11-16  Mike Frysinger  <vapier@gentoo.org>
 
        * config/tc-microblaze.c (parse_imm): Add an offsetT cast.

diff --git a/gas/config/tc-ppc.h b/gas/config/tc-ppc.h
index d7766e3e9c43a2c12a065c134b4c9e355e954f05..778acf56794559ca07a96eadd09c46bd78dd4226 100644 (file)
--- a/gas/config/tc-ppc.h
+++ b/gas/config/tc-ppc.h
@@ -85,7 +85,9 @@ extern char *ppc_target_format (void);
 extern void ppc_handle_align (struct frag *);
 extern void ppc_frag_check (struct frag *);
 
+#ifdef OBJ_ELF
 #define SUB_SEGMENT_ALIGN(SEG, FRCHAIN) 0
+#endif
 
 #define md_frag_check(FRAGP) ppc_frag_check (FRAGP)