forked from pool/glibc
Andreas Schwab
502561a1bc
- round-log10p1f.patch: math: Fix log10p1f internal table value (BZ #32626) - round-sinhf.patch: math: Fix sinhf for some inputs (BZ #32627) - nptl-stack-size-up.patch: nptl: Correct stack size attribute when stack grows up (BZ #32574) - round-tanf.patch: math: Fix tanf for some inputs (BZ 32630) - tst-aarch64-pkey.patch: Fix tst-aarch64-pkey to handle ENOSPC as not supported - float128-sycl.patch: x86 (__HAVE_FLOAT128): Defined to 0 for Intel SYCL compiler (BZ #32723) OBS-URL: https://build.opensuse.org/package/show/Base:System/glibc?expand=0&rev=733
81 lines
4.3 KiB
Diff
81 lines
4.3 KiB
Diff
From bdccbfbc52d3f6957768a0b9d5bd7bc4c90f2744 Mon Sep 17 00:00:00 2001
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From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
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Date: Fri, 31 Jan 2025 10:27:39 -0300
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Subject: [PATCH] math: Fix log10p1f internal table value (BZ 32626)
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It was copied wrong from CORE-MATH.
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(cherry picked from commit c79277a16785c8ae96d821414f4d31d654a0177c)
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---
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NEWS | 3 ++-
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math/auto-libm-test-in | 2 ++
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math/auto-libm-test-out-log10p1 | 25 +++++++++++++++++++++++++
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sysdeps/ieee754/flt-32/s_log10p1f.c | 2 +-
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4 files changed, 30 insertions(+), 2 deletions(-)
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diff --git a/math/auto-libm-test-in b/math/auto-libm-test-in
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index 01ba689aa8..c0627dc7eb 100644
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--- a/math/auto-libm-test-in
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+++ b/math/auto-libm-test-in
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@@ -7291,6 +7291,8 @@ log10p1 -0x1p-125
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log10p1 -0x1p-1021
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log10p1 -0x1p-16381
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+log10p1 0x1.27f7dap-17
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+
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log10p1 0x7.2a4368p-4
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log10p1 0x6.d3a118p-4
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log10p1 0x5.03f228p+0
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diff --git a/math/auto-libm-test-out-log10p1 b/math/auto-libm-test-out-log10p1
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index 87bdb0bcde..f5ce965720 100644
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--- a/math/auto-libm-test-out-log10p1
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+++ b/math/auto-libm-test-out-log10p1
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@@ -1789,6 +1789,31 @@ log10p1 -0x1p-16381
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= log10p1 tonearest binary128 -0x8p-16384 : -0x3.796f62a4dca1c654d56eaabeb4dp-16384 : inexact-ok underflow errno-erange-ok
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= log10p1 towardzero binary128 -0x8p-16384 : -0x3.796f62a4dca1c654d56eaabeb4ccp-16384 : inexact-ok underflow errno-erange-ok
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= log10p1 upward binary128 -0x8p-16384 : -0x3.796f62a4dca1c654d56eaabeb4ccp-16384 : inexact-ok underflow errno-erange-ok
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+log10p1 0x1.27f7dap-17
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+= log10p1 downward binary32 0x9.3fbedp-20 : 0x4.044b5p-20 : inexact-ok
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+= log10p1 tonearest binary32 0x9.3fbedp-20 : 0x4.044b5p-20 : inexact-ok
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+= log10p1 towardzero binary32 0x9.3fbedp-20 : 0x4.044b5p-20 : inexact-ok
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+= log10p1 upward binary32 0x9.3fbedp-20 : 0x4.044b58p-20 : inexact-ok
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+= log10p1 downward binary64 0x9.3fbedp-20 : 0x4.044b5157872ep-20 : inexact-ok
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+= log10p1 tonearest binary64 0x9.3fbedp-20 : 0x4.044b5157872e4p-20 : inexact-ok
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+= log10p1 towardzero binary64 0x9.3fbedp-20 : 0x4.044b5157872ep-20 : inexact-ok
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+= log10p1 upward binary64 0x9.3fbedp-20 : 0x4.044b5157872e4p-20 : inexact-ok
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+= log10p1 downward intel96 0x9.3fbedp-20 : 0x4.044b5157872e2868p-20 : inexact-ok
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+= log10p1 tonearest intel96 0x9.3fbedp-20 : 0x4.044b5157872e2868p-20 : inexact-ok
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+= log10p1 towardzero intel96 0x9.3fbedp-20 : 0x4.044b5157872e2868p-20 : inexact-ok
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+= log10p1 upward intel96 0x9.3fbedp-20 : 0x4.044b5157872e287p-20 : inexact-ok
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+= log10p1 downward m68k96 0x9.3fbedp-20 : 0x4.044b5157872e2868p-20 : inexact-ok
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+= log10p1 tonearest m68k96 0x9.3fbedp-20 : 0x4.044b5157872e2868p-20 : inexact-ok
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+= log10p1 towardzero m68k96 0x9.3fbedp-20 : 0x4.044b5157872e2868p-20 : inexact-ok
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+= log10p1 upward m68k96 0x9.3fbedp-20 : 0x4.044b5157872e287p-20 : inexact-ok
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+= log10p1 downward binary128 0x9.3fbedp-20 : 0x4.044b5157872e2868f5c04287d808p-20 : inexact-ok
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+= log10p1 tonearest binary128 0x9.3fbedp-20 : 0x4.044b5157872e2868f5c04287d80cp-20 : inexact-ok
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+= log10p1 towardzero binary128 0x9.3fbedp-20 : 0x4.044b5157872e2868f5c04287d808p-20 : inexact-ok
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+= log10p1 upward binary128 0x9.3fbedp-20 : 0x4.044b5157872e2868f5c04287d80cp-20 : inexact-ok
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+= log10p1 downward ibm128 0x9.3fbedp-20 : 0x4.044b5157872e2868f5c04287d8p-20 : inexact-ok
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+= log10p1 tonearest ibm128 0x9.3fbedp-20 : 0x4.044b5157872e2868f5c04287d8p-20 : inexact-ok
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+= log10p1 towardzero ibm128 0x9.3fbedp-20 : 0x4.044b5157872e2868f5c04287d8p-20 : inexact-ok
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+= log10p1 upward ibm128 0x9.3fbedp-20 : 0x4.044b5157872e2868f5c04287dap-20 : inexact-ok
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log10p1 0x7.2a4368p-4
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= log10p1 downward binary32 0x7.2a4368p-4 : 0x2.9248dcp-4 : inexact-ok
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= log10p1 tonearest binary32 0x7.2a4368p-4 : 0x2.9248ep-4 : inexact-ok
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diff --git a/sysdeps/ieee754/flt-32/s_log10p1f.c b/sysdeps/ieee754/flt-32/s_log10p1f.c
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index 64deb1eeda..4e11d55d49 100644
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--- a/sysdeps/ieee754/flt-32/s_log10p1f.c
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+++ b/sysdeps/ieee754/flt-32/s_log10p1f.c
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@@ -70,7 +70,7 @@ __log10p1f (float x)
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};
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static const double tl[] =
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{
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- 0x1.562ec497ef351p-43, 0x1.b9476892ea99cp-8, 0x1.b5e909c959eecp-7,
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+ -0x1.562ec497ef351p-43, 0x1.b9476892ea99cp-8, 0x1.b5e909c959eecp-7,
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0x1.45f4f59ec84fp-6, 0x1.af5f92cbcf2aap-6, 0x1.0ba01a6069052p-5,
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0x1.3ed119b99dd41p-5, 0x1.714834298a088p-5, 0x1.a30a9d98309c1p-5,
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0x1.d41d51266b9d9p-5, 0x1.02428c0f62dfcp-4, 0x1.1a23444eea521p-4,
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--
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2.48.1
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