X-Git-Url: https://oss.titaniummirror.com/gitweb?a=blobdiff_plain;f=gcc%2Fconfig%2Fs390%2Flibgcc-glibc.ver;fp=gcc%2Fconfig%2Fs390%2Flibgcc-glibc.ver;h=ab6eedcf6834757c3ebbee881f94839838d6a547;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=9a421519d8052605a7ec4f49d3104ed08434af6e;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git

diff --git a/gcc/config/s390/libgcc-glibc.ver b/gcc/config/s390/libgcc-glibc.ver
index 9a421519..ab6eedcf 100644
--- a/gcc/config/s390/libgcc-glibc.ver
+++ b/gcc/config/s390/libgcc-glibc.ver
@@ -8,6 +8,49 @@
 # because GLIBC_2.0 does not exist on this architecture, as the first 
 # ever glibc release on the platform was GLIBC_2.2.
 
+%ifndef __s390x__
+%exclude {
+  __divdi3
+  __moddi3
+  __udivdi3
+  __umoddi3
+  __register_frame
+  __register_frame_table
+  __deregister_frame
+  __register_frame_info
+  __deregister_frame_info
+  __frame_state_for
+  __register_frame_info_table
+}
+
+%inherit GCC_3.0 GLIBC_2.0
+GLIBC_2.0 {
+  __divdi3
+  __moddi3
+  __udivdi3
+  __umoddi3
+
+  __register_frame
+  __register_frame_table
+  __deregister_frame
+  __register_frame_info
+  __deregister_frame_info
+  __frame_state_for
+  __register_frame_info_table
+}
+%endif
+
+%ifdef __s390x__
+%exclude {
+  __register_frame
+  __register_frame_table
+  __deregister_frame
+  __register_frame_info
+  __deregister_frame_info
+  __frame_state_for
+  __register_frame_info_table
+}
+
 %inherit GCC_3.0 GLIBC_2.2
 GLIBC_2.2 {
   __register_frame
@@ -18,4 +61,38 @@ GLIBC_2.2 {
   __frame_state_for
   __register_frame_info_table
 }
+%endif
+
+# With GCC 4.1.0 long double 128 bit support was introduced. The
+# following symbols coming from libgcc are enabled when -mlong-double-128
+# is specified. These lines make the symbols to get a @@GCC_4.1.0 attached.
+
+%exclude {
+  __divtc3
+  __multc3
+  __powitf2
+  __fixtfti
+  __fixunstfti
+  __floattitf
+
+  __fixtfdi
+  __fixunstfdi
+  __floatditf
+}
+
+GCC_4.1.0 {
+  __divtc3
+  __multc3
+  __powitf2
 
+%ifdef __s390x__
+  __fixtfti
+  __fixunstfti
+  __floattitf
+
+%else
+  __fixtfdi
+  __fixunstfdi
+  __floatditf
+%endif
+}