Hi! The following patch fixes: FAIL: gfortran.dg/fmt_en.f90 -O0 output pattern test FAIL: gfortran.dg/fmt_en.f90 -O1 output pattern test FAIL: gfortran.dg/fmt_en.f90 -O2 output pattern test FAIL: gfortran.dg/fmt_en.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions output pattern test FAIL: gfortran.dg/fmt_en.f90 -O3 -g output pattern test FAIL: gfortran.dg/fmt_en.f90 -Os output pattern test FAIL: gfortran.dg/fmt_en_rd.f90 -O0 output pattern test FAIL: gfortran.dg/fmt_en_rd.f90 -O1 output pattern test FAIL: gfortran.dg/fmt_en_rd.f90 -O2 output pattern test FAIL: gfortran.dg/fmt_en_rd.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions output pattern test FAIL: gfortran.dg/fmt_en_rd.f90 -O3 -g output pattern test FAIL: gfortran.dg/fmt_en_rd.f90 -Os output pattern test FAIL: gfortran.dg/fmt_en_rn.f90 -O0 output pattern test FAIL: gfortran.dg/fmt_en_rn.f90 -O1 output pattern test FAIL: gfortran.dg/fmt_en_rn.f90 -O2 output pattern test FAIL: gfortran.dg/fmt_en_rn.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions output pattern test FAIL: gfortran.dg/fmt_en_rn.f90 -O3 -g output pattern test FAIL: gfortran.dg/fmt_en_rn.f90 -Os output pattern test FAIL: gfortran.dg/fmt_en_ru.f90 -O0 output pattern test FAIL: gfortran.dg/fmt_en_ru.f90 -O1 output pattern test FAIL: gfortran.dg/fmt_en_ru.f90 -O2 output pattern test FAIL: gfortran.dg/fmt_en_ru.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions output pattern test FAIL: gfortran.dg/fmt_en_ru.f90 -O3 -g output pattern test FAIL: gfortran.dg/fmt_en_ru.f90 -Os output pattern test FAIL: gfortran.dg/fmt_en_rz.f90 -O0 output pattern test FAIL: gfortran.dg/fmt_en_rz.f90 -O1 output pattern test FAIL: gfortran.dg/fmt_en_rz.f90 -O2 output pattern test FAIL: gfortran.dg/fmt_en_rz.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions output pattern test FAIL: gfortran.dg/fmt_en_rz.f90 -O3 -g output pattern test FAIL: gfortran.dg/fmt_en_rz.f90 -Os output pattern test FAIL: gfortran.dg/fmt_g0_7.f08 -O0 execution test FAIL: gfortran.dg/fmt_g0_7.f08 -O1 execution test FAIL: gfortran.dg/fmt_g0_7.f08 -O2 execution test FAIL: gfortran.dg/fmt_g0_7.f08 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test FAIL: gfortran.dg/fmt_g0_7.f08 -O3 -g execution test FAIL: gfortran.dg/fmt_g0_7.f08 -Os execution test FAIL: gfortran.dg/fmt_pf.f90 -O0 output pattern test FAIL: gfortran.dg/fmt_pf.f90 -O1 output pattern test FAIL: gfortran.dg/fmt_pf.f90 -O2 output pattern test FAIL: gfortran.dg/fmt_pf.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions output pattern test FAIL: gfortran.dg/fmt_pf.f90 -O3 -g output pattern test FAIL: gfortran.dg/fmt_pf.f90 -Os output pattern test FAIL: gfortran.dg/large_real_kind_1.f90 -O0 execution test FAIL: gfortran.dg/large_real_kind_1.f90 -O1 execution test FAIL: gfortran.dg/large_real_kind_1.f90 -O2 execution test FAIL: gfortran.dg/large_real_kind_1.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test FAIL: gfortran.dg/large_real_kind_1.f90 -O3 -g execution test FAIL: gfortran.dg/large_real_kind_1.f90 -Os execution test
Ok for power-ieee128? 2022-01-04 Jakub Jelinek <ja...@redhat.com> * io/write_float.def (CALCULATE_EXP): If HAVE_GFC_REAL_17, also use CALCULATE_EXP(17). (determine_en_precision): Use 17 instead of 16 as first EN_PREC argument for kind 17. (get_float_string): Use 17 instead of 16 as first FORMAT_FLOAT argument for kind 17. --- libgfortran/io/write_float.def.jj 2022-01-04 10:27:56.528323600 +0000 +++ libgfortran/io/write_float.def 2022-01-04 13:09:51.751534884 +0000 @@ -799,6 +799,10 @@ CALCULATE_EXP(10) #ifdef HAVE_GFC_REAL_16 CALCULATE_EXP(16) #endif + +#ifdef HAVE_GFC_REAL_17 +CALCULATE_EXP(17) +#endif #undef CALCULATE_EXP @@ -942,7 +946,7 @@ determine_en_precision (st_parameter_dt #endif #ifdef HAVE_GFC_REAL_17 case 17: - EN_PREC(16,Q) + EN_PREC(17,Q) #endif break; default: @@ -1150,7 +1154,7 @@ get_float_string (st_parameter_dt *dtp, #endif #ifdef HAVE_GFC_REAL_17 case 17: - FORMAT_FLOAT(16,Q) + FORMAT_FLOAT(17,Q) break; #endif default: Jakub