From 7d8011fa00fca283003c84e23a8ca66286f83dfa Mon Sep 17 00:00:00 2001 From: Michael Meissner Date: Wed, 5 Jan 2022 23:58:52 -0500 Subject: [PATCH] Allow other languages to change long double format. With Fortran adding support for changing the long double format, this patch removes the code that only allowed C/C++ to change the long double format for GLIBC 2.32 and later without a warning. gcc/ 2022-01-05 Michael Meissner * config/rs6000/rs6000.c (rs6000_option_override_internal): Remove checks for only C/C++ front ends before allowing the long double format to change without a warning. --- gcc/config/rs6000/rs6000.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index e7b5b2c5a7d..7759f757908 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -4221,13 +4221,11 @@ rs6000_option_override_internal (bool global_init_p) if (rs6000_ieeequad != TARGET_IEEEQUAD_DEFAULT && TARGET_LONG_DOUBLE_128) { /* Determine if the user can change the default long double type at - compilation time. Only C and C++ support this, and you need GLIBC - 2.32 or newer. Only issue one warning. */ + compilation time. You need GLIBC 2.32 or newer to be able to + change the long double type. Only issue one warning. */ static bool warned_change_long_double; - if (!warned_change_long_double - && (!glibc_supports_ieee_128bit () - || (!lang_GNU_C () && !lang_GNU_CXX ()))) + if (!warned_change_long_double && !glibc_supports_ieee_128bit ()) { warned_change_long_double = true; if (TARGET_IEEEQUAD)