diff options
| author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2021-05-10 03:55:09 -0300 |
|---|---|---|
| committer | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-07-22 21:51:31 -0400 |
| commit | 3b6a632237e2f8388f2591d54fb31bebdc2a0ade (patch) | |
| tree | 7c7c1c4ca32f986bae1fc8f23330a21551bf5086 /src/shader_recompiler/frontend/maxwell/translate | |
| parent | 3f00a2ad3f4d5c89599929080b1f6efaf394b62f (diff) | |
shader: Add floating-point rounding to I2F
Diffstat (limited to 'src/shader_recompiler/frontend/maxwell/translate')
| -rw-r--r-- | src/shader_recompiler/frontend/maxwell/translate/impl/integer_floating_point_conversion.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/shader_recompiler/frontend/maxwell/translate/impl/integer_floating_point_conversion.cpp b/src/shader_recompiler/frontend/maxwell/translate/impl/integer_floating_point_conversion.cpp index 3c233597f1..d6224d5cce 100644 --- a/src/shader_recompiler/frontend/maxwell/translate/impl/integer_floating_point_conversion.cpp +++ b/src/shader_recompiler/frontend/maxwell/translate/impl/integer_floating_point_conversion.cpp @@ -99,7 +99,12 @@ void I2F(TranslatorVisitor& v, u64 insn, IR::U32U64 src) { } const int conversion_src_bitsize{i2f.int_format == IntFormat::U64 ? 64 : 32}; const int dst_bitsize{BitSize(i2f.float_format)}; - IR::F16F32F64 value{v.ir.ConvertIToF(dst_bitsize, conversion_src_bitsize, is_signed, src)}; + const IR::FpControl fp_control{ + .no_contraction = false, + .rounding = CastFpRounding(i2f.fp_rounding), + .fmz_mode = IR::FmzMode::DontCare, + }; + auto value{v.ir.ConvertIToF(dst_bitsize, conversion_src_bitsize, is_signed, src, fp_control)}; if (i2f.neg != 0) { if (i2f.abs != 0 || !is_signed) { // We know the value is positive |