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8317799: AIX PPC64: FFI symbol lookup doesn't find symbols

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Reviewed-by: mdoerr, ihse, dholmes, jvernee
This commit is contained in:
suchismith1993 2023-11-22 15:43:34 +00:00 committed by Amit Kumar
parent c39d001c7a
commit 25cebe8c3e
2 changed files with 206 additions and 0 deletions
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2
make/modules/java.base/Lib.gmk
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@ -213,8 +213,10 @@ $(eval $(call SetupJdkLibrary, BUILD_SYSLOOKUPLIB, \
CXXFLAGS := $(CXXFLAGS_JDKLIB), \
LDFLAGS := $(LDFLAGS_JDKLIB), \
LDFLAGS_linux := -Wl$(COMMA)--no-as-needed, \
LDFLAGS_aix := -brtl -bexpfull, \
LIBS := $(LIBCXX), \
LIBS_linux := -lc -lm -ldl, \
LIBS_aix := -lc -lm -ldecNumber, \
))
TARGETS += $(BUILD_SYSLOOKUPLIB)

204
src/java.base/aix/native/libsyslookup/syslookup.c Normal file
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@ -0,0 +1,204 @@
/*
* Copyright (c) 2023, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2023, IBM Corp.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
// Note: the include below is not strictly required, as dependencies will be pulled using linker flags.
// Adding at least one #include removes unwanted warnings on some platforms.
#include <string.h>
#include <math.h>
// Addresses of functions to be referenced using static linking.
void* funcs[] = {
//string.h
&strlen,
&strcat,
//math.h
&abs,
&fabs,
&fabsf,
&fabsl,
&fmod,
&fmodf,
&fmodl,
&remainder,
&remainderf,
&remainderl,
&remquo,
&remquof,
&remquol,
&fma,
&fmaf,
&fmal,
&fmax,
&fmaxf,
&fmaxl,
&fmin,
&fminf,
&fminl,
&fdim,
&fdimf,
&fdiml,
&nan,
&nanf,
&nanl,
&exp,
&expf,
&expl,
&exp2,
&exp2f,
&exp2l,
&expm1,
&expm1f,
&expm1l,
&log,
&logf,
&logl,
&log10,
&log10f,
&log10l,
&log2,
&log2f,
&log2l,
&log1p,
&log1pf,
&log1pl,
&pow,
&powf,
&powl,
&sqrt,
&sqrtf,
&sqrtl,
&cbrt,
&cbrtf,
&cbrtl,
&hypot,
&hypotf,
&hypotl,
&sin,
&sinf,
&sinl,
&cos,
&cosf,
&cosl,
&tan,
&tanf,
&tanl,
&asin,
&asinf,
&asinl,
&acos,
&acosf,
&acosl,
&atan,
&atanf,
&atanl,
&atan2,
&atan2f,
&atan2l,
&sinh,
&sinhf,
&sinhl,
&cosh,
&coshf,
&coshl,
&tanh,
&tanhf,
&tanhl,
&asinh,
&asinhf,
&asinhl,
&acosh,
&acoshf,
&acoshl,
&atanh,
&atanhf,
&atanhl,
&erf,
&erff,
&erfl,
&erfc,
&erfcf,
&erfcl,
&tgamma,
&tgammaf,
&tgammal,
&lgamma,
&lgammaf,
&lgammal,
&ceil,
&ceilf,
&ceill,
&floor,
&floorf,
&floorl,
&trunc,
&truncf,
&truncl,
&round,
&roundf,
&roundl,
&lround,
&lroundf,
&lroundl,
&llround,
&llroundf,
&llroundl,
&nearbyint,
&nearbyintf,
&nearbyintl,
&rintf,
&rintl,
&lrint,
&lrintf,
&lrintl,
&llrint,
&llrintf,
&llrintl,
&frexpf,
&ldexpf,
&modff,
&scalbn,
&scalbnf,
&scalbnl,
&scalbln,
&scalblnf,
&scalblnl,
&ilogb,
&ilogbf,
&ilogbl,
&logb,
&logbf,
&logbl,
&nextafter,
&nextafterf,
&nextafterl,
&nexttoward,
&nexttowardf,
&nexttowardl,
&copysign,
&copysignf,
&copysignl,
&isnan
};