diff mbox

ia64: fpu: fix gamma definition handling [BZ #15421]

Message ID 1451369323-28620-1-git-send-email-vapier@gentoo.org (mailing list archive)
State Committed
Delegated to: Mike Frysinger
Headers

Commit Message

Mike Frysinger Dec. 29, 2015, 6:08 a.m. UTC 
  The rework in commit d709042a6e5ab3c360280faad6f9538a34dc8eea broke
buiding on ia64 due to compat_symbol expanding into ... in some cases.
The common files were wrapped in a BUILD_LGAMMA check, but the ia64
ones were not.  Add that logic to the ia64 files too.
---
 sysdeps/ia64/fpu/w_lgamma_main.c  | 14 +++++++++-----
 sysdeps/ia64/fpu/w_lgammaf_main.c | 14 +++++++++-----
 sysdeps/ia64/fpu/w_lgammal_main.c | 16 ++++++++++------
 3 files changed, 28 insertions(+), 16 deletions(-)

Comments

Joseph Myers Dec. 31, 2015, 6:35 p.m. UTC | #1 
As far as I can see this is correct.  I did say you might wish to test the 
ia64 changes when I posted the original patch 
<https://sourceware.org/ml/libc-alpha/2015-11/msg00139.html>.
Mike Frysinger Jan. 2, 2016, 3:18 a.m. UTC | #2 
On 31 Dec 2015 18:35, Joseph Myers wrote:
> As far as I can see this is correct.  I did say you might wish to test the 
> ia64 changes when I posted the original patch 
> <https://sourceware.org/ml/libc-alpha/2015-11/msg00139.html>.

that's fine ... to be clear, the commit message isn't attempting to blame
or anything, just documenting the history/facts of the matter.  i wanted
you to double check to make sure i wasn't doing something stupid to fix.
-mike
diff mbox

Patch

diff --git a/sysdeps/ia64/fpu/w_lgamma_main.c b/sysdeps/ia64/fpu/w_lgamma_main.c
index 0d93bde..3ad73b6 100644
--- a/sysdeps/ia64/fpu/w_lgamma_main.c
+++ b/sysdeps/ia64/fpu/w_lgamma_main.c
@@ -53,21 +53,25 @@ 
 
 #include "libm_support.h"
 
+#include <math.h>
+#include <math_private.h>
+
 #include <lgamma-compat.h>
 
 extern double __libm_lgamma(double /*x*/, int* /*signgam*/, int /*signgamsz*/);
 
-
+#if BUILD_LGAMMA
 double LGFUNC (lgamma) (double x)
 {
     return CALL_LGAMMA (double, __libm_lgamma, x);
 }
-#if USE_AS_COMPAT
+# if USE_AS_COMPAT
 compat_symbol (libm, __lgamma_compat, lgamma, LGAMMA_OLD_VER);
-#else
+# else
 versioned_symbol (libm, __ieee754_lgamma, lgamma, LGAMMA_NEW_VER);
-#endif
-#if GAMMA_ALIAS
+# endif
+# if GAMMA_ALIAS
 strong_alias (LGFUNC (lgamma), __ieee754_gamma)
 weak_alias (__ieee754_gamma, gamma)
+# endif
 #endif
diff --git a/sysdeps/ia64/fpu/w_lgammaf_main.c b/sysdeps/ia64/fpu/w_lgammaf_main.c
index d8e86a6..2f3dd41 100644
--- a/sysdeps/ia64/fpu/w_lgammaf_main.c
+++ b/sysdeps/ia64/fpu/w_lgammaf_main.c
@@ -53,21 +53,25 @@ 
 
 #include "libm_support.h"
 
+#include <math.h>
+#include <math_private.h>
+
 #include <lgamma-compat.h>
 
 extern float  __libm_lgammaf(float /*x*/, int* /*signgam*/, int /*signgamsz*/);
 
-
+#if BUILD_LGAMMA
 float LGFUNC (lgammaf) (float x)
 {
     return CALL_LGAMMA (float, __libm_lgammaf, x);
 }
-#if USE_AS_COMPAT
+# if USE_AS_COMPAT
 compat_symbol (libm, __lgammaf_compat, lgammaf, LGAMMA_OLD_VER);
-#else
+# else
 versioned_symbol (libm, __ieee754_lgammaf, lgammaf, LGAMMA_NEW_VER);
-#endif
-#if GAMMA_ALIAS
+# endif
+# if GAMMA_ALIAS
 strong_alias (LGFUNC (lgammaf), __ieee754_gammaf)
 weak_alias (__ieee754_gammaf, gammaf)
+# endif
 #endif
diff --git a/sysdeps/ia64/fpu/w_lgammal_main.c b/sysdeps/ia64/fpu/w_lgammal_main.c
index 5c73f33..7879611 100644
--- a/sysdeps/ia64/fpu/w_lgammal_main.c
+++ b/sysdeps/ia64/fpu/w_lgammal_main.c
@@ -52,21 +52,25 @@ 
 
 #include "libm_support.h"
 
-
-extern double __libm_lgammal(long double /*x*/, int* /*signgam*/, int /*signgamsz*/);
+#include <math.h>
+#include <math_private.h>
 
 #include <lgamma-compat.h>
 
+extern double __libm_lgammal(long double /*x*/, int* /*signgam*/, int /*signgamsz*/);
+
+#if BUILD_LGAMMA
 long double LGFUNC (lgammal) (long double x)
 {
     return CALL_LGAMMA (long double, __libm_lgammal, x);
 }
-#if USE_AS_COMPAT
+# if USE_AS_COMPAT
 compat_symbol (libm, __lgammal_compat, lgammal, LGAMMA_OLD_VER);
-#else
+# else
 versioned_symbol (libm, __ieee754_lgammal, lgammal, LGAMMA_NEW_VER);
-#endif
-#if GAMMA_ALIAS
+# endif
+# if GAMMA_ALIAS
 strong_alias (LGFUNC (lgammal), __ieee754_gammal)
 weak_alias (__ieee754_gammal, gammal)
+# endif
 #endif