Changeset 6adb775f in mainline for uspace/lib/c/arch/ia32/_link.ld.in

Timestamp:

2016-04-25T16:46:31Z (8 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

32573ff

Parents:

dc0d8b52

Message:

TLS for dynamically linked executables and initially loaded DSOs (but must not call dlopen or there will be trouble).

File:

• uspace/lib/c/arch/ia32/_link.ld.in (modified) (2 diffs)

uspace/lib/c/arch/ia32/_link.ld.in

@@ -12 +12 @@
 #endif
         data PT_LOAD FLAGS(6);
+        tls PT_TLS;
 #if defined(SHLIB) || defined(DLEXE)
         dynamic PT_DYNAMIC;
@@ -95 +96 @@
 #endif
         
+        .tdata : {
 #ifndef DLEXE
-        .tdata : {
                 _tdata_start = .;
+#endif
                 *(.tdata);
                 *(.gnu.linkonce.tb.*);
+#ifndef DLEXE
                 _tdata_end = .;
+#endif
+        } :data :tls
+        .tbss : {
+#ifndef DLEXE
                 _tbss_start = .;
+#endif
                 *(.tbss);
+#ifndef DLEXE
                 _tbss_end = .;
-        } :data
+#endif
+        } :data :tls
         
+#ifndef DLEXE
         _tls_alignment = ALIGNOF(.tdata);
 #endif