From: Alan Modra Date: Mon, 23 Oct 2017 06:57:30 +0000 (+1030) Subject: [PowerPC64] Don't define __GI_ variant of isnan for static lib X-Git-Tag: glibc-2.27~570 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e9b8e1941990553b122f0ef0cde2c290d57d7682;p=thirdparty%2Fglibc.git [PowerPC64] Don't define __GI_ variant of isnan for static lib It seems to me that libc.a should not contain any of the __GI_ symbols, and certainly --enable-multi-arch ought to not add to the list. At the end of this patch series we have the following in both --enable-multi-arch and --disable-multi-arch libc.a: 0000000000000000 T __GI___readdir64 0000000000000000 T __GI___fxstatat64 0000000000000000 T __GI_getrlimit 0000000000000000 T __GI___getrlimit * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def): Redefine only when SHARED. --- diff --git a/ChangeLog b/ChangeLog index b56499de314..c29c22cc8a7 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2017-10-31 Alan Modra + + * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def): + Redefine only when SHARED. + 2017-10-30 Joseph Myers * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]: diff --git a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S b/sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S index eba0d4ff5ea..fe2d4f1aa4e 100644 --- a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S +++ b/sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S @@ -28,8 +28,10 @@ #define __isnan __isnan_ppc64 -#undef hidden_def -#define hidden_def(name) \ - .globl __GI___isnan ; .set __GI___isnan,__isnan_ppc64 +#ifdef SHARED + #undef hidden_def + #define hidden_def(name) \ + .globl __GI___isnan ; .set __GI___isnan,__isnan_ppc64 +#endif #include