Making it easier to work with shaders https://git.yummers.dev/slang.git/atom?h=master 2025-09-05T23:03:32+00:00 2025-09-05T23:03:32+00:00 jarcherNV jarcher@nvidia.com 2025-09-05T23:03:32+00:00 urn:sha1:5055de0bb1cf3f9aac63a60217f2dbde5533c557 The code int x4 = 0xFFFFFFFFFFFFFFFF previously did not produce a warning due to the value being too large for the type. This patch now checks for this and similar issues during parsing. 2024-12-03T21:40:09+00:00 Darren Wihandi 65404740+fairywreath@users.noreply.github.com 2024-12-03T21:40:09+00:00 urn:sha1:98cab6fa86c9e594fb69571cf1d864294b0aae45 * Make non-suffixed integer literal type resolution conform to C * Update integer literal tests * Clean up integer literal implementation a bit * Update docs on integer literals * Clean up docs update * Clean up docs update * Add comment on INT64_MIN edge case * Fixed failing test, fixed formatting and cleaned up code --------- Co-authored-by: Yong He <yonghe@outlook.com> 2020-02-06T19:31:09+00:00 jsmall-nvidia jsmall@nvidia.com 2020-02-06T19:31:09+00:00 urn:sha1:d3331fba6eaab44646010b556106da38925d43e0 * WIP: 64 literal diagnostic and truncation. * Improve how integer truncation is handled/supported. Added literal-int64.slang test. Set a suffix on all literals. Fixed problem on C++ based targets where l suffix was not the same as int() cast. So on C++ derived emitters, int() is used instead of l suffix to have same behavior across targets. * Add literal diagnostic testing. * Allow lexer to lex - in front of literals. * Fix lexing and converting int literal with -. * Too large small values of floats become inf. Handling writing inf types out on different targets. Add function to deterimine if a float literals kind. * Roll back the support of lexer lexing negative literals. * Fixed tests broken because of diagnostics numbers. Improved _isFinite * Fix compilation on linux. * Fix problem with abs on linux - use Math::Abs. * Fix typo. * * Improve warnings for float literals zeroed * Improved 64 bit type documentation * Handle half * Improved comments * Fixed tests broken * Use capital letters for suffixes. * Make default behavior on outputting a int literal that is an 'int32_t' is cast (not suffix) to avoid platform inconsistencies. Improve documentation for 64 bit types. Make tests cover material in docs. * Fixed tests. * Rename FloatKind::Normal -> Finite * Fix half zero check.