From faf042ecc3e688a1a3ffbe1ac44d18dd7ddf441a Mon Sep 17 00:00:00 2001 From: Yong He Date: Thu, 29 May 2025 08:05:57 -0700 Subject: Language version + tuple syntax. (#7230) * Language version + tuple syntax. * Fix compile error. * regenerate documentation Table of Contents * Fix. * regenerate command line reference * Fix. * Fix. * Fix more test failures. * revert empty line change, * Retrigger CI * #version->#lang * Update source/core/slang-type-text-util.cpp Co-authored-by: ArielG-NV <159081215+ArielG-NV@users.noreply.github.com> * Remove comments. * Fix parsing logic. * Fix parser. * Fix parser. * update test comment * Update options. * regenerate documentation Table of Contents * regenerate command line reference --------- Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com> Co-authored-by: ArielG-NV <159081215+ArielG-NV@users.noreply.github.com> --- tests/language-feature/tuple/tuple-syntax.slang | 42 +++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 tests/language-feature/tuple/tuple-syntax.slang (limited to 'tests/language-feature/tuple') diff --git a/tests/language-feature/tuple/tuple-syntax.slang b/tests/language-feature/tuple/tuple-syntax.slang new file mode 100644 index 000000000..1d0a42b40 --- /dev/null +++ b/tests/language-feature/tuple/tuple-syntax.slang @@ -0,0 +1,42 @@ +// Test tuple construction syntax. + +#language 2026 + +//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-shaderobj +//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-dx12 -use-dxil -shaderobj +//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-cpu -shaderobj +//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-vk -shaderobj + +//TEST_INPUT:ubuffer(data=[1 2 3 4], stride=4):out,name=outputBuffer +RWStructuredBuffer outputBuffer; + +void store(inout Tuple t) +{ + t._1_2 = (3.0, 4u); +} + +struct MyType +{ + int x; + int y; + __init(Tuple t){ + x = t._0; + y = t._1; + } +} + +[numthreads(1, 1, 1)] +void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID) +{ + var t = (1, 2.0, 3u); + store(t); + let y = t._1_2_0; + + // CHECK: 4 + outputBuffer[0] = y._1; + + // This should mean cast(makeTuple(1,2)) + let m = (MyType)(1,2); + // CHECK: 3 + outputBuffer[1] = m.x + m.y; +} -- cgit v1.2.3