2011-04-27 Tristan Gingold <gingold@adacore.com>

	* xcoff.h (F_FDPR_PROF, F_FDPR_OPTI, F_DSA, F_VARPG)
	(STYP_DWARF, SSUBTYP_DWINFO)
	(SSUBTYP_DWLINE, SSUBTYP_DWPBNMS, SSUBTYP_DWPBTYP)
	(SSUBTYP_DWARNGE, SSUBTYP_DWABREV, SSUBTYP_DWSTR)
	(SSUBTYP_DWRNGES, STYP_TDATA, STYP_TBSS, R_TLS, R_TLS_IE)
	(R_TLS_LD, R_TLS_LE, R_TLSM, R_TLSML, R_TOCU, R_TOCL, C_DWARF):
	New macros.

2 files changed, 64 insertions, 7 deletions

diff --git a/include/coff/ChangeLog b/include/coff/ChangeLog
index 11aec52c209..44fae4ec04f 100644
--- a/include/coff/ChangeLog
+++ b/include/coff/ChangeLog
@@ -1,3 +1,13 @@
+2011-04-27  Tristan Gingold  <gingold@adacore.com>
+
+	* xcoff.h (F_FDPR_PROF, F_FDPR_OPTI, F_DSA, F_VARPG)
+	(STYP_DWARF, SSUBTYP_DWINFO)
+	(SSUBTYP_DWLINE, SSUBTYP_DWPBNMS, SSUBTYP_DWPBTYP)
+	(SSUBTYP_DWARNGE, SSUBTYP_DWABREV, SSUBTYP_DWSTR)
+	(SSUBTYP_DWRNGES, STYP_TDATA, STYP_TBSS, R_TLS, R_TLS_IE)
+	(R_TLS_LD, R_TLS_LE, R_TLSM, R_TLSML, R_TOCU, R_TOCL, C_DWARF):
+	New macros.
+
 2011-03-31  Tristan Gingold  <gingold@adacore.com>
 
 	* internal.h (C_NULL_VALUE): Define.
diff --git a/include/coff/xcoff.h b/include/coff/xcoff.h
index dd157d32f29..31b5071e49b 100644
--- a/include/coff/xcoff.h
+++ b/include/coff/xcoff.h
@@ -24,6 +24,23 @@
 #ifndef _INTERNAL_XCOFF_H
 #define _INTERNAL_XCOFF_H
 
+/* XCOFF specific f_flags.  */
+
+/* File was profiled with fdpr.  */
+#define F_FDPR_PROF 0x0010
+
+/* File was reordered with fdpr.  */
+#define F_FDPR_OPTI 0x0020
+
+/* File use very large program support.  */
+#define F_DSA       0x0040
+
+/* One aux header specifying medium page sizes is non-zero.  */
+#define F_VARPG     0x0100
+
+/* Read/write sections are non-executable.  */
+#define F_NONEXEC   0x8000
+
 /* Linker */
 
 /* Names of "special" sections.  */
@@ -35,25 +52,44 @@
 #define _EXCEPT ".except"
 #define _TYPCHK ".typchk"
 
-/* XCOFF uses a special .loader section with type STYP_LOADER.  */
-#define STYP_LOADER 0x1000
+/* XCOFF uses special .dwXXX sections with the type STYP_DWARF.  */
+#define STYP_DWARF  0x0010
 
-/* XCOFF uses a special .debug section with type STYP_DEBUG.  */
-#define STYP_DEBUG 0x2000
+/* High-order 16-bits dwarf subtypes.  */
+#define SSUBTYP_DWINFO  0x10000
+#define SSUBTYP_DWLINE  0x20000
+#define SSUBTYP_DWPBNMS 0x30000
+#define SSUBTYP_DWPBTYP 0x40000
+#define SSUBTYP_DWARNGE 0x50000
+#define SSUBTYP_DWABREV 0x60000
+#define SSUBTYP_DWSTR   0x70000
+#define SSUBTYP_DWRNGES 0x80000
 
-/* XCOFF handles line number or relocation overflow by creating
-   another section header with STYP_OVRFLO set.  */
-#define STYP_OVRFLO 0x8000
+/* XCOFF uses a special .loader section with type STYP_LOADER.  */
+#define STYP_LOADER 0x1000
 
 /* Specifies an exception section.  A section of this type provides 
    information to identify the reason that a trap or ececptin occured within 
    and executable object program */
 #define STYP_EXCEPT 0x0100
 
+/* Specifies an initialized thread-local data section.  */
+#define STYP_TDATA  0x0400
+
+/* Specifies an uninitialized thread-local data section.  */
+#define STYP_TBSS   0x0800
+
+/* XCOFF uses a special .debug section with type STYP_DEBUG.  */
+#define STYP_DEBUG  0x2000
+
 /* Specifies a type check section.  A section of this type contains parameter 
    argument type check strings used by the AIX binder.  */
 #define STYP_TYPCHK 0x4000
 
+/* XCOFF handles line number or relocation overflow by creating
+   another section header with STYP_OVRFLO set.  */
+#define STYP_OVRFLO 0x8000
+
 #define	RS6K_AOUTHDR_OMAGIC 0x0107 /* old: text & data writeable */
 #define	RS6K_AOUTHDR_NMAGIC 0x0108 /* new: text r/o, data r/w */
 #define	RS6K_AOUTHDR_ZMAGIC 0x010B /* paged: text r/o, both page-aligned */
@@ -84,6 +120,14 @@
 #define R_RBAC  (0x19)
 #define R_RBR   (0x1a)
 #define R_RBRC  (0x1b)
+#define R_TLS   (0x20)
+#define R_TLS_IE (0x21)
+#define R_TLS_LD (0x22)
+#define R_TLS_LE (0x23)
+#define R_TLSM  (0x24)
+#define R_TLSML (0x25)
+#define R_TOCU  (0x30)
+#define R_TOCL  (0x31)
 
 /* Storage class #defines, from /usr/include/storclass.h that are not already 
    defined in internal.h */
@@ -91,6 +135,9 @@
 /* Comment string in .info section */
 #define	C_INFO		110	
 
+/* Dwarf symbol.  */
+#define C_DWARF		112
+
 /* Auxillary Symbol Entries  */
 
 /* x_smtyp values:  */