45 lines
1.7 KiB
Diff
45 lines
1.7 KiB
Diff
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commit 2c882bf9c15d206aaf04766d1b8e3ae5b1002cc2
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Author: H.J. Lu <hjl.tools@gmail.com>
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Date: Thu Dec 5 08:39:44 2024 +0800
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math: Exclude internal math symbols for tests [BZ #32414]
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Since internal tests don't have access to internal symbols in libm,
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exclude them for internal tests. Also make tst-strtod5 and tst-strtod5i
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depend on $(libm) to support older versions of GCC which can't inline
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copysign family functions. This fixes BZ #32414.
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Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
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Reviewed-by: Sunil K Pandey <skpgkp2@gmail.com>
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(cherry picked from commit 5df09b444835fca6e64b3d4b4a5beb19b3b2ba21)
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diff --git a/include/math.h b/include/math.h
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index fa11a710a6c152a4..035fd160ffb9e032 100644
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--- a/include/math.h
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+++ b/include/math.h
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@@ -130,7 +130,10 @@ fabsf128 (_Float128 x)
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}
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# endif
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-# if !(defined __FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0)
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+
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+/* NB: Internal tests don't have access to internal symbols. */
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+# if !IS_IN (testsuite_internal) \
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+ && !(defined __FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0)
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# ifndef NO_MATH_REDIRECT
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/* Declare some functions for use within GLIBC. Compilers typically
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inline those functions as a single instruction. Use an asm to
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diff --git a/stdlib/Makefile b/stdlib/Makefile
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index 70d7291c6e3454a8..ff1418f5bb2ea5c9 100644
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--- a/stdlib/Makefile
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+++ b/stdlib/Makefile
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@@ -607,6 +607,8 @@ $(objpfx)bug-strtod2: $(libm)
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$(objpfx)tst-strtod-round: $(libm)
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$(objpfx)tst-tininess: $(libm)
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$(objpfx)tst-strtod-underflow: $(libm)
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+$(objpfx)tst-strtod5: $(libm)
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+$(objpfx)tst-strtod5i: $(libm)
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$(objpfx)tst-strtod6: $(libm)
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$(objpfx)tst-strtod-nan-locale: $(libm)
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$(objpfx)tst-strtod-nan-sign: $(libm)
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