From b39ec87cccaadebbb9325dd2adb8c0b13b364805 Mon Sep 17 00:00:00 2001 From: sricker-nvidia <115114531+sricker-nvidia@users.noreply.github.com> Date: Thu, 15 May 2025 17:01:08 -0700 Subject: Fix broken -emit-spirv-via-glsl test option (#7091) Fixes issue #6898 The -emit-spirv-via-glsl slang-test option has been broken for some amount of time. Tests that were using it were operating as if using -emit-spirv-directly, leading to many duplicated tests. After fixing the test option, there were an number of errors that appeared as a result. This change fixes the broken test option and the resulting test errors. Some of the test errors revealed some legitimate issues, such as: -The GLSL bitCount instrinsic only supports 32-bit integers and requires emulation for other bit widths. -Emitting GLSL 8-bit and 16-bit glsl integer types did not emit the proper extension requirements -Emitting GLSL and casting for 16-bit integers was missing a closing parenthesis. -Missing profile for GL_EXT_shader_explicit_arithmetic_types -Missing toType cases for UInt8/Int8 for the kIROp_BitCast case in tryEmitInstExprImpl. --- docs/command-line-slangc-reference.md | 1 + 1 file changed, 1 insertion(+) (limited to 'docs/command-line-slangc-reference.md') diff --git a/docs/command-line-slangc-reference.md b/docs/command-line-slangc-reference.md index 1562ce02f..296441a2e 100644 --- a/docs/command-line-slangc-reference.md +++ b/docs/command-line-slangc-reference.md @@ -1226,6 +1226,7 @@ A capability describes an optional feature that a target may or may not support. * `GL_EXT_shader_atomic_float_min_max` : enables the GL_EXT_shader_atomic_float_min_max extension * `GL_EXT_shader_atomic_float2` : enables the GL_EXT_shader_atomic_float2 extension * `GL_EXT_shader_atomic_int64` : enables the GL_EXT_shader_atomic_int64 extension +* `GL_EXT_shader_explicit_arithmetic_types` : enables the GL_EXT_shader_explicit_arithmetic_types extension * `GL_EXT_shader_explicit_arithmetic_types_int64` : enables the GL_EXT_shader_explicit_arithmetic_types_int64 extension * `GL_EXT_shader_image_load_store` : enables the GL_EXT_shader_image_load_store extension * `GL_EXT_shader_realtime_clock` : enables the GL_EXT_shader_realtime_clock extension -- cgit v1.2.3