Fix nearbyintl linkage for ia64 (bug 19219)

GLIBC fails to build for ia64 since commit d0d286d32dda654f8983e8fe77bca0a2cda2051b.
It is because this commit uses the internal definition for nearbyintl,
but ia64 specialized implementation (sysdeps/ia64/fpu/s_nearbyintl.S)
does not define it.

Tested with a ia64 build.

        [BZ #19219]
        * sysdeps/ia64/fpu/s_nearbyintl.S (__nearbyint): Define and
        weak_alias to nearbyintl.

diff --git a/ChangeLog b/ChangeLog
index 0350652bd0747def5c43b15099218ab8c29c20e7..833cdcc01f0f556e307089f11e4e0ae0274a0a44 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2015-11-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
+
+       [BZ #19219]
+       * sysdeps/ia64/fpu/s_nearbyintl.S (__nearbyint): Define and
+       weak_alias to nearbyintl.
+
 2015-11-10  Wilco Dijkstra  <wdijkstr@arm.com>
 
        * sysdeps/aarch64/bits/string.h: New file.

diff --git a/sysdeps/ia64/fpu/s_nearbyintl.S b/sysdeps/ia64/fpu/s_nearbyintl.S
index ee6159c67c7f3f6ca5c877fcea120a790568ba6c..83adc07896fc54663e7024180a2b5fe548245a78 100644 (file)
--- a/sysdeps/ia64/fpu/s_nearbyintl.S
+++ b/sysdeps/ia64/fpu/s_nearbyintl.S
@@ -99,7 +99,7 @@ fNormX     = f10
 // So input is an integer value already.
 
 .section .text
-GLOBAL_LIBM_ENTRY(nearbyintl)
+GLOBAL_LIBM_ENTRY(__nearbyintl)
 
 { .mfi
       getf.exp         rSignexp  = f8        // Get signexp, recompute if unorm
@@ -214,4 +214,5 @@ RINT_NOT_ROUND_NEAREST:
 }
 ;;
 
-GLOBAL_LIBM_END(nearbyintl)
+GLOBAL_LIBM_END(__nearbyintl)
+weak_alias (__nearbyintl, nearbyintl)