Antonio Maiorano d733fdb85c HLSL: work around FXC failures when dynamically indexing arrays in structs ... FXC fails to compile code that assigns to dynamically-indexed fixed-size arrays in structs on internal shader variables with: error X3500: array reference cannot be used as an l-value; not natively addressable This CL detects this case, and transforms such assignments into copying out the array to a local variable, assigning to that local, and then copying the array back. Also manually regenerate SKIPs for HLSL/FXC after this change, which fixes 30 tests. Also exposes some "compilation aborted unexpectedly" now that "array reference cannot be used as an l-value" has been fixed. For tests that fail for both DXC and FXC, updating SKIPs to the DXC one to help distinguish actual FXC bugs from valid errors. Bug: tint:998 Bug: tint:1206 Change-Id: I09204d8d81ab27d1c257538ad702414ccc386543 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/71620 Reviewed-by: Ben Clayton <bclayton@google.com> Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Antonio Maiorano <amaiorano@google.com>		2021-12-13 15:55:11 +00:00
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dyn_array_idx	HLSL: work around FXC failures when dynamically indexing arrays in structs	2021-12-13 15:55:11 +00:00
gradient_in_varying_loop	Reland "HLSL: force FXC to never unroll loops"	2021-11-25 18:44:50 +00:00
indexed_assign_to_array_in_struct	HLSL: work around FXC failures when dynamically indexing arrays in structs	2021-12-13 15:55:11 +00:00
matrix_assignment_dynamic_index	test: Remove [[block]] for recently added tests	2021-12-09 18:54:35 +00:00
vector_assignment_in_loop	Reland "HLSL: force FXC to never unroll loops"	2021-11-25 18:44:50 +00:00