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HLSL: Emulate write-to-output on return-from-entry-point, for return value.

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This fixes issue #487 and #480.
It also correctly handles output parameters from the entry point.
This commit is contained in:
John Kessenich 2016-08-28 15:00:23 -06:00
parent 81cd764b5f
commit 6a70eb7161
91 changed files with 5158 additions and 4130 deletions
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30
Test/baseResults/hlsl.intrinsics.f1632.frag.out
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@ -56,12 +56,15 @@ ERROR: node is still EOpNull!
0:30 ERROR: Bad unary op
(global 4-component vector of uint)
0:30 'inF0' (in 4-component vector of float)
0:32 Branch: Return with expression
0:? Constant:
0:? 1.000000
0:? 2.000000
0:? 3.000000
0:? 4.000000
0:32 Sequence
0:32 move second child to first child (temp 4-component vector of float)
0:? '@entryPointOutput' (out 4-component vector of float)
0:? Constant:
0:? 1.000000
0:? 2.000000
0:? 3.000000
0:? 4.000000
0:32 Branch: Return
0:? Linker Objects
@ -118,12 +121,15 @@ ERROR: node is still EOpNull!
0:30 ERROR: Bad unary op
(global 4-component vector of uint)
0:30 'inF0' (in 4-component vector of float)
0:32 Branch: Return with expression
0:? Constant:
0:? 1.000000
0:? 2.000000
0:? 3.000000
0:? 4.000000
0:32 Sequence
0:32 move second child to first child (temp 4-component vector of float)
0:? '@entryPointOutput' (out 4-component vector of float)
0:? Constant:
0:? 1.000000
0:? 2.000000
0:? 3.000000
0:? 4.000000
0:32 Branch: Return
0:? Linker Objects
SPIR-V is not generated for failed compile or link