From 6de19d80b4dcd2e67039ff45515fde9210200393 Mon Sep 17 00:00:00 2001 From: fxcoudert Date: Sun, 16 Aug 2015 19:47:02 +0000 Subject: [PATCH] PR fortran/54656 * trans-intrinsic.c (gfc_build_intrinsic_lib_fndecls): Add decl for quadruple precision BUILT_IN_SQRT. * gfortran.dg/norm_4.f90: Rename to... * gfortran.dg/norm2_4.f90: this. * gfortran.dg/norm2_5.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@226929 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/fortran/ChangeLog | 6 ++++++ gcc/fortran/trans-intrinsic.c | 5 +++++ gcc/testsuite/ChangeLog | 7 +++++++ .../gfortran.dg/{norm_4.f90 => norm2_4.f90} | 0 gcc/testsuite/gfortran.dg/norm2_5.f90 | 23 ++++++++++++++++++++++ 5 files changed, 41 insertions(+) rename gcc/testsuite/gfortran.dg/{norm_4.f90 => norm2_4.f90} (100%) create mode 100644 gcc/testsuite/gfortran.dg/norm2_5.f90 diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 4a58499de54..3a638751747 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,5 +1,11 @@ 2015-08-16 Francois-Xavier Coudert + PR fortran/54656 + * trans-intrinsic.c (gfc_build_intrinsic_lib_fndecls): Add decl + for quadruple precision BUILT_IN_SQRT. + +2015-08-16 Francois-Xavier Coudert + * trans-intrinsic.c (conv_intrinsic_ieee_is_negative): Use type generic BUILT_IN_SIGNBIT. (conv_intrinsic_ieee_copy_sign): Likewise. diff --git a/gcc/fortran/trans-intrinsic.c b/gcc/fortran/trans-intrinsic.c index 60e18b8eaf5..f5b270f4bf7 100644 --- a/gcc/fortran/trans-intrinsic.c +++ b/gcc/fortran/trans-intrinsic.c @@ -676,6 +676,11 @@ gfc_build_intrinsic_lib_fndecls (void) #undef DEFINE_MATH_BUILTIN #undef DEFINE_MATH_BUILTIN_C + /* There is one built-in we defined manually, because it gets called + with builtin_decl_for_precision() or builtin_decl_for_float_type() + even though it is not an OTHER_BUILTIN: it is SQRT. */ + quad_decls[BUILT_IN_SQRT] = define_quad_builtin ("sqrtq", func_1, true); + } /* Add GCC builtin functions. */ diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 221a0ab257e..28a231cc935 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,10 @@ +2015-08-16 Francois-Xavier Coudert + + PR fortran/54656 + * gfortran.dg/norm_4.f90: Rename to... + * gfortran.dg/norm2_4.f90: this. + * gfortran.dg/norm2_5.f90: New test. + 2015-08-14 Alexandre Oliva * gcc.dg/guality/pr54200.c: Add -fno-tree-coalesce-vars. diff --git a/gcc/testsuite/gfortran.dg/norm_4.f90 b/gcc/testsuite/gfortran.dg/norm2_4.f90 similarity index 100% rename from gcc/testsuite/gfortran.dg/norm_4.f90 rename to gcc/testsuite/gfortran.dg/norm2_4.f90 diff --git a/gcc/testsuite/gfortran.dg/norm2_5.f90 b/gcc/testsuite/gfortran.dg/norm2_5.f90 new file mode 100644 index 00000000000..0416fd67b69 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/norm2_5.f90 @@ -0,0 +1,23 @@ +! { dg-do compile } +! +! Testcase from PR 54656 +! Checking for NORM2 for large float kinds +! +program test + implicit none + + ! k1 and k2 will be large real kinds, if supported, and single/double + ! otherwise + integer, parameter :: k1 = & + max(selected_real_kind(precision(0.d0) + 1), kind(0.)) + integer, parameter :: k2 = & + max(selected_real_kind(precision(0._k1) + 1), kind(0.d0)) + + real(kind=k1) :: d1(10), z1 + real(kind=k2) :: d2(10), z2 + d1 = 1 ; d2 = 1 + z1 = norm2 (d1) + z2 = norm2 (d2) + + print *, z1, z2 +end program test -- 2.11.4.GIT