skia2/resources/sksl/errors/UnassignedOutParameter.sksl
John Stiles a456175a07 Add expected errors to every test file.
This was (crudely) automated with shell scripts:
http://go/paste/5484300603490304

Change-Id: Ic9e1c93112772d303d1158eb26d995f27b439eba
Bug: skia:12665
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/505637
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
2022-02-08 18:20:25 +00:00

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// Expect 2 errors in "testOut"
void testIn(in float2 a, in float2 b, in float2 c) { a = float2(1); }
void testOut(out float2 a, out float2 b, out float2 c) { a = float2(1); }
void testInout(inout float2 a, inout float2 b, inout float2 c) { a = float2(1); }
void main(float2 p) {
testIn(p, p, p);
testOut(p, p, p);
testInout(p, p, p);
}
/*%%*
function 'testOut' never assigns a value to out parameter 'b'
function 'testOut' never assigns a value to out parameter 'c'
*%%*/