diff options
| author | David Edelsohn <dje.gcc@gmail.com> | 2021-12-04 20:23:09 -0500 |
|---|---|---|
| committer | David Edelsohn <dje.gcc@gmail.com> | 2021-12-04 20:28:17 -0500 |
| commit | 8d4ef2299cbf9517877dab60d48f34835758a6ee (patch) | |
| tree | d9700ad36ffb3e8d959ee0806c868981cd815f9a /gcc | |
| parent | 70e4cb66c1a12cabb78abec13013ef7263180923 (diff) | |
| download | gcc-8d4ef2299cbf9517877dab60d48f34835758a6ee.zip gcc-8d4ef2299cbf9517877dab60d48f34835758a6ee.tar.gz gcc-8d4ef2299cbf9517877dab60d48f34835758a6ee.tar.bz2 | |
aix: Move AIX math builtins before new builtin machinery.
The new builtin machinery has an early exit, so move the AIX-specific
builtins before the new machinery.
gcc/ChangeLog:
* config/rs6000/rs6000-call.c (rs6000_init_builtins): Move
AIX math builtin initialization before new_builtins_are_live.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/rs6000/rs6000-call.c | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/gcc/config/rs6000/rs6000-call.c b/gcc/config/rs6000/rs6000-call.c index 141d2fc..d9736ea 100644 --- a/gcc/config/rs6000/rs6000-call.c +++ b/gcc/config/rs6000/rs6000-call.c @@ -16479,6 +16479,29 @@ rs6000_init_builtins (void) fprintf (stderr, "\nEnd autogenerated built-in functions.\n\n\n"); } + if (TARGET_XCOFF) + { + /* AIX libm provides clog as __clog. */ + if ((tdecl = builtin_decl_explicit (BUILT_IN_CLOG)) != NULL_TREE) + set_user_assembler_name (tdecl, "__clog"); + + /* When long double is 64 bit, some long double builtins of libc + functions (like __builtin_frexpl) must call the double version + (frexp) not the long double version (frexpl) that expects a 128 bit + argument. */ + if (! TARGET_LONG_DOUBLE_128) + { + if ((tdecl = builtin_decl_explicit (BUILT_IN_FMODL)) != NULL_TREE) + set_user_assembler_name (tdecl, "fmod"); + if ((tdecl = builtin_decl_explicit (BUILT_IN_FREXPL)) != NULL_TREE) + set_user_assembler_name (tdecl, "frexp"); + if ((tdecl = builtin_decl_explicit (BUILT_IN_LDEXPL)) != NULL_TREE) + set_user_assembler_name (tdecl, "ldexp"); + if ((tdecl = builtin_decl_explicit (BUILT_IN_MODFL)) != NULL_TREE) + set_user_assembler_name (tdecl, "modf"); + } + } + if (new_builtins_are_live) { altivec_builtin_mask_for_load @@ -16578,29 +16601,6 @@ rs6000_init_builtins (void) def_builtin ("__builtin_cpu_is", ftype, RS6000_BUILTIN_CPU_IS); def_builtin ("__builtin_cpu_supports", ftype, RS6000_BUILTIN_CPU_SUPPORTS); - if (TARGET_XCOFF) - { - /* AIX libm provides clog as __clog. */ - if ((tdecl = builtin_decl_explicit (BUILT_IN_CLOG)) != NULL_TREE) - set_user_assembler_name (tdecl, "__clog"); - - /* When long double is 64 bit, some long double builtins of libc - functions (like __builtin_frexpl) must call the double version - (frexp) not the long double version (frexpl) that expects a 128 bit - argument. */ - if (! TARGET_LONG_DOUBLE_128) - { - if ((tdecl = builtin_decl_explicit (BUILT_IN_FMODL)) != NULL_TREE) - set_user_assembler_name (tdecl, "fmod"); - if ((tdecl = builtin_decl_explicit (BUILT_IN_FREXPL)) != NULL_TREE) - set_user_assembler_name (tdecl, "frexp"); - if ((tdecl = builtin_decl_explicit (BUILT_IN_LDEXPL)) != NULL_TREE) - set_user_assembler_name (tdecl, "ldexp"); - if ((tdecl = builtin_decl_explicit (BUILT_IN_MODFL)) != NULL_TREE) - set_user_assembler_name (tdecl, "modf"); - } - } - #ifdef SUBTARGET_INIT_BUILTINS SUBTARGET_INIT_BUILTINS; #endif |