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53 lines
2.1 KiB
53 lines
2.1 KiB
Combination of the following two commits: |
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From 45045c44fabde9152ab1a0b4ed06419a3621f535 Mon Sep 17 00:00:00 2001 |
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From: Adhemerval Zanella <azanella@linux.vnet.ibm.com> |
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Date: Thu, 21 Mar 2013 14:15:45 -0300 |
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Subject: [PATCH 20/42] PowerPC: fix sqrtl ABI issue |
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This patch fixes a sqrtl ABI issue when building for powerpc64. |
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(cherry picked from commit b5784d95bb94eda59b08aca735406908e209f638) |
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From dad835a11f370afd2dae4bac554fa64fac5a8c6e Mon Sep 17 00:00:00 2001 |
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From: Adhemerval Zanella <azanella@linux.vnet.ibm.com> |
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Date: Tue, 26 Mar 2013 10:01:57 -0300 |
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Subject: [PATCH 21/42] PowerPC: fix libm ABI issue for llroundl (cherry |
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picked from commit |
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fce14d4e9c6e08ad8c825fe88d8cbdac5c739565) |
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diff -pruN glibc-2.17-c758a686/sysdeps/powerpc/fpu/s_llround.c glibc-2.17-c758a686/sysdeps/powerpc/fpu/s_llround.c |
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--- glibc-2.17-c758a686/sysdeps/powerpc/fpu/s_llround.c 2012-12-25 08:32:13.000000000 +0530 |
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+++ glibc-2.17-c758a686/sysdeps/powerpc/fpu/s_llround.c 2013-08-06 17:45:56.719534470 +0530 |
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@@ -17,6 +17,7 @@ |
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<http://www.gnu.org/licenses/>. */ |
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#include <math.h> |
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+#include <math_ldbl_opt.h> |
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/* I think that what this routine is supposed to do is round a value |
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to the nearest integer, with values exactly on the boundary rounded |
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@@ -47,3 +48,6 @@ weak_alias (__llround, llround) |
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strong_alias (__llround, __llroundl) |
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weak_alias (__llround, llroundl) |
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#endif |
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+#if LONG_DOUBLE_COMPAT (libm, GLIBC_2_1) |
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+compat_symbol (libm, __llround, llroundl, GLIBC_2_1); |
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+#endif |
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diff -pruN glibc-2.17-c758a686/sysdeps/powerpc/fpu/w_sqrt.c glibc-2.17-c758a686/sysdeps/powerpc/fpu/w_sqrt.c |
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--- glibc-2.17-c758a686/sysdeps/powerpc/fpu/w_sqrt.c 2012-12-25 08:32:13.000000000 +0530 |
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+++ glibc-2.17-c758a686/sysdeps/powerpc/fpu/w_sqrt.c 2013-08-06 17:45:53.459534613 +0530 |
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@@ -19,6 +19,7 @@ |
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#include <math.h> |
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#include <math_private.h> |
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#include <fenv_libc.h> |
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+#include <math_ldbl_opt.h> |
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double |
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__sqrt (double x) /* wrapper sqrt */ |
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@@ -42,3 +43,6 @@ weak_alias (__sqrt, sqrt) |
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#ifdef NO_LONG_DOUBLE |
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strong_alias (__sqrt, __sqrtl) weak_alias (__sqrt, sqrtl) |
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#endif |
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+#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) |
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+compat_symbol (libm, __sqrt, sqrtl, GLIBC_2_0); |
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+#endif
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