[gcc r14-8897] libgcc, Darwin: Update symbol exports to include bitint and bf.

[Iain D Sandoe]

https://gcc.gnu.org/g:0a329ecf1137366b2ec4bf7c2b977e817fdcf0fc

commit r14-8897-g0a329ecf1137366b2ec4bf7c2b977e817fdcf0fc
Author: Iain Sandoe <iain@sandoe.co.uk>
Date:   Wed Feb 7 22:51:18 2024 +0000

    libgcc, Darwin: Update symbol exports to include bitint and bf.
    
    Some exports were missed from the GCC-13 cycle, these are added here
    along with the bitint-related ones added in GCC-14.
    
    libgcc/ChangeLog:
    
            * config/i386/libgcc-darwin.ver: Export bf and bitint-related
            synbols.

Diff:
---
 libgcc/config/i386/libgcc-darwin.ver | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/libgcc/config/i386/libgcc-darwin.ver b/libgcc/config/i386/libgcc-darwin.ver
index c97dae73855f..06560d6b47f1 100644
--- a/libgcc/config/i386/libgcc-darwin.ver
+++ b/libgcc/config/i386/libgcc-darwin.ver
@@ -1,9 +1,12 @@
+
+# NOTE: Darwin does not version individual symbols, the grouping is
+# preserved here to document at which GCC revision they were introduced.
+
 GCC_4.8.0 {
   __cpu_model
   __cpu_indicator_init
 }
 
-%inherit GCC_12.0.0 GCC_7.0.0
 GCC_12.0.0 {
   __divhc3
   __mulhc3
@@ -22,3 +25,22 @@ GCC_12.0.0 {
   __trunctfhf2
   __truncxfhf2
 }
+
+GCC_14.0.0 {
+  # Added to GCC_13.0.0 in i386/libgcc-glibc.ver.
+  __extendbfsf2
+  __floattibf
+  __floatuntibf
+  __truncdfbf2
+  __truncsfbf2
+  __trunctfbf2
+  __truncxfbf2
+  __trunchfbf2
+  # Added to GCC_14.0.0 in i386/libgcc-glibc.ver.
+  __fixxfbitint
+  __fixtfbitint
+  __floatbitintbf
+  __floatbitinthf
+  __floatbitintxf
+  __floatbitinttf
+}