stdalign tests: Skip the test when compiled by Sun C.

[gnulib.git] / ChangeLog

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+2011-11-06  Bruno Haible  <bruno@clisp.org>
+
+       stdalign tests: Skip the test when compiled by Sun C.
+       * tests/test-stdalign.c (main): Skip the test on Sun C.
+
+2011-11-06  Bruno Haible  <bruno@clisp.org>
+
+       ansi-c++-opt: Complete the 2011-06-05 change.
+       * m4/ansi-c++.m4 (gl_PROG_ANSI_CXX): When a C++ compiler is found but
+       does not support namespaces, set the variable to "no", not to ":".
+
+2011-11-06  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * doc/posix-headers/stdalign.texi (stdalign.h): Mention Sun review ID.
+
+2011-11-06  Bruno Haible  <bruno@clisp.org>
+
+       copysignl: Fix result for zero argument on HP-UX 11 with HP C.
+       * lib/copysignl.c (compute_minus_zerol) [HP-UX]: New function.
+       (minus_zerol) [HP-UX]: New macro.
+       (unary_minus) [HP-UX]: New function.
+       (copysignl) [HP-UX]: Use unary_minus function.
+
+2011-11-06  Bruno Haible  <bruno@clisp.org>
+
+       ldexp, ldexpf, ldexpl: Enhance tests.
+       * tests/test-ldexp.h: New file, combining code from tests/test-ldexp.c
+       and tests/test-ldexpl.c.
+       * tests/test-ldexpl.c: (DOUBLE, ISNAN, INFINITY, NAN, L_, MINUS_ZERO,
+       LDEXP, MIN_EXP, MAX_EXP): New macros.
+       Include test-ldexp.h.
+       (main): Just call test_function.
+       * tests/test-ldexp.c: Include float.h, isnand-nolibm.h, minus-zero.h,
+       infinity.h, nan.h.
+       (DOUBLE, ISNAN, INFINITY, NAN, L_, MINUS_ZERO, LDEXP, MIN_EXP,
+       MAX_EXP): New macros.
+       Include test-ldexp.h.
+       (x, y): Remove variables.
+       (main): Just call test_function.
+       * tests/test-ldexpf.c: Include float.h, isnanf-nolibm.h, minus-zero.h,
+       infinity.h, nan.h.
+       (DOUBLE, ISNAN, INFINITY, NAN, L_, MINUS_ZERO, LDEXP, MIN_EXP,
+       MAX_EXP): New macros.
+       Include test-ldexp.h.
+       (x, y): Remove variables.
+       (main): Just call test_function.
+       * modules/ldexpl-tests (Files): Add tests/test-ldexp.h.
+       * modules/ldexp-tests (Files): Add tests/test-ldexp.h,
+       tests/minus-zero.h, tests/infinity.h, tests/nan.h.
+       (Depends-on): Add isnand-nolibm, signbit, float.
+       * modules/ldexpf-tests (Files): Add tests/test-ldexp.h,
+       tests/minus-zero.h, tests/infinity.h, tests/nan.h.
+       (Depends-on): Add isnanf-nolibm, signbit, float.
+
+2011-11-06  Bruno Haible  <bruno@clisp.org>
+
+       math tests: Cosmetics.
+       * tests/test-math-c++.cc: Reorder declarations.
+
 2011-11-05  Bruno Haible  <bruno@clisp.org>
 
        fma*: Simplify test.