From 3bbac5f16e9dd47acd2132c0bb2a43393831c450 Mon Sep 17 00:00:00 2001 From: Yong He Date: Thu, 13 Apr 2023 16:40:36 -0700 Subject: Warn on float-to-double coercion for arguments. (#2802) * Warn on float-to-double coercion for arguments. * Fix test. * Rename. * Fixup. --------- Co-authored-by: Yong He --- source/slang/core.meta.slang | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'source/slang/core.meta.slang') diff --git a/source/slang/core.meta.slang b/source/slang/core.meta.slang index 9b2932446..3f1e99880 100644 --- a/source/slang/core.meta.slang +++ b/source/slang/core.meta.slang @@ -405,10 +405,15 @@ ${{{{ IROp intrinsicOpCode = getBaseTypeConversionOp( kBaseTypes[tt], kBaseTypes[ss]); + + BuiltinConversionKind builtinConversionKind = kBuiltinConversion_Unknown; + if (kBaseTypes[tt].tag == BaseType::Double && + kBaseTypes[ss].tag == BaseType::Float) + builtinConversionKind = kBuiltinConversion_FloatToDouble; }}}} __intrinsic_op($(intrinsicOpCode)) - __implicit_conversion($(conversionCost)) + __implicit_conversion($(conversionCost), $(builtinConversionKind)) __init($(kBaseTypes[ss].name) value); ${{{{ -- cgit v1.2.3