From: Nathan Sidwell <nathan@codesourcery.com>
Date: Wed, 7 Nov 2007 12:10:33 +0000 (+0000)
Subject: 	ld/
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=abbda6d05d1dfded890bf0a05dda61e55cf22223;p=binutils-gdb.git

	ld/
	* emulparams/vxworks.sh (OTHER_READONLY_SECTIONS,
	OTHER_READWRITE_SECTIONS): Add TLS sections.

	ld/testsuite/
	* ld-vxworks/tls-1.d: New.
	* ld-vxworks/tls-1.s: New.
---

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 74eacabd33d..eaf3d9d2556 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,8 @@
+2007-11-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* emulparams/vxworks.sh (OTHER_READONLY_SECTIONS,
+	OTHER_READWRITE_SECTIONS): Add TLS sections.
+
 2007-11-06  Kai Tietz  <kai.tietz@onevision.com>
 
 	* emultempl/pe.em: (init): Add __ImageBase symbol.
diff --git a/ld/emulparams/vxworks.sh b/ld/emulparams/vxworks.sh
index 6e399ea87ac..74a11ac67c0 100644
--- a/ld/emulparams/vxworks.sh
+++ b/ld/emulparams/vxworks.sh
@@ -22,6 +22,24 @@ FINI_START='_fini = .;
 FINI_END="KEEP (*(.fini\$99));
           PROVIDE (${SYMPREFIX}_etext = .);"
 
+OTHER_READONLY_SECTIONS=".tls_data ${RELOCATING-0} : {${RELOCATING+
+    __wrs_rtp_tls_data_start = .;
+    ___wrs_rtp_tls_data_start = .;}
+    *(.tls_data${RELOCATING+ .tls_data.*})
+  }${RELOCATING+
+  __wrs_rtp_tls_data_size = . - __wrs_rtp_tls_data_start;
+  ___wrs_rtp_tls_data_size = . - __wrs_rtp_tls_data_start;
+  __wrs_rtp_tls_data_align = ALIGNOF(.tls_data);
+  ___wrs_rtp_tls_data_align = ALIGNOF(.tls_data);}"
+
+OTHER_READWRITE_SECTIONS=".tls_vars ${RELOCATING-0} : {${RELOCATING+
+    __wrs_rtp_tls_vars_start = .;
+    ___wrs_rtp_tls_vars_start = .;}
+    *(.tls_vars${RELOCATING+ .tls_vars.*})
+  }${RELOCATING+
+  __wrs_rtp_tls_vars_size = SIZEOF(.tls_vars);
+  ___wrs_rtp_tls_vars_size = SIZEOF(.tls_vars);}"
+
 ETEXT_NAME=etext_unrelocated
 OTHER_END_SYMBOLS="PROVIDE (${SYMPREFIX}_ehdr = ${TEXT_START_ADDR});"
 DATA_END_SYMBOLS=".edata : { PROVIDE (${SYMPREFIX}_edata = .); }"
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index e748cf6f806..4da2964ef46 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2007-11-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* ld-vxworks/tls-1.d: New.
+	* ld-vxworks/tls-1.s: New.
+
 2007-11-06  Alan Modra  <amodra@bigpond.net.au>
 
 	* ld-powerpc/tlsso.d: Update for changed got alloc order.
diff --git a/ld/testsuite/ld-vxworks/tls-1.d b/ld/testsuite/ld-vxworks/tls-1.d
new file mode 100644
index 00000000000..cb5e695f936
--- /dev/null
+++ b/ld/testsuite/ld-vxworks/tls-1.d
@@ -0,0 +1,25 @@
+# source: tls-1.s
+# ld: --entry foo -q
+# nm: -r
+
+#...
+[0-9a-f]+ N __wrs_rtp_tls_vars_start
+#...
+0000000c A __wrs_rtp_tls_vars_size
+#...
+[0-9a-f]+ N __wrs_rtp_tls_data_start
+#...
+00000004 A __wrs_rtp_tls_data_size
+#...
+00000004 A __wrs_rtp_tls_data_align
+#...
+[0-9a-f]+ N ___wrs_rtp_tls_vars_start
+#...
+0000000c A ___wrs_rtp_tls_vars_size
+#...
+[0-9a-f]+ N ___wrs_rtp_tls_data_start
+#...
+00000004 A ___wrs_rtp_tls_data_size
+#...
+00000004 A ___wrs_rtp_tls_data_align
+#pass
diff --git a/ld/testsuite/ld-vxworks/tls-1.s b/ld/testsuite/ld-vxworks/tls-1.s
new file mode 100644
index 00000000000..8fa97ab528c
--- /dev/null
+++ b/ld/testsuite/ld-vxworks/tls-1.s
@@ -0,0 +1,19 @@
+	.globl	foo
+foo:
+
+	.section	.tls_data
+	.p2align	2
+	.type	i,%object
+	.size	i,4
+i:
+	.space	4
+	.globl	__tls__i
+	.section	.tls_vars
+	.p2align	2
+	.type	__tls__i,%object
+	.size	__tls__i,12
+__tls__i:
+	.4byte	i
+	.4byte	0
+	.4byte	4
+