dawn-cmake/test/unittest/reader/spirv/SpvParserFunctionVarTest_EmitStatement_Phi_MultiBlockLoopIndex.spvasm.expected.wgsl
David Neto d1a026ecd0 Add end-to-end corpus from Tint SPIR-V Reader
Add the unit tests samples from src/reader/spirv when:
- they are valid for Vulkan 1.0 (plus some common extensions)
- they should translate to valid WGSL

Bug: tint:1043
Change-Id: I40a01990dbc40aff5cf7ace0b1aabfd0e437f638
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/60000
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: David Neto <dneto@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Reviewed-by: James Price <jrprice@google.com>
2021-07-30 16:03:06 +00:00

46 lines
652 B
WebGPU Shading Language

struct S {
field0 : u32;
field1 : f32;
field2 : array<u32, 2>;
};
var<private> x_1 : u32;
var<private> x_7 : bool;
var<private> x_8 : bool;
fn main_1() {
loop {
var x_2_phi : u32;
var x_3_phi : u32;
let x_101 : bool = x_7;
let x_102 : bool = x_8;
x_2_phi = 0u;
x_3_phi = 1u;
if (x_101) {
break;
}
loop {
var x_4 : u32;
let x_2 : u32 = x_2_phi;
let x_3 : u32 = x_3_phi;
if (x_102) {
break;
}
continuing {
x_4 = (x_2 + 1u);
x_2_phi = x_4;
x_3_phi = x_3;
}
}
}
return;
}
[[stage(fragment)]]
fn main() {
main_1();
}