SPV: Partially address #2293: correct "const in" precision matching.

Track whether formal parameters declare reduced precision and match that with arguments, and if they differ, make a copy to promote the precision.
2020-06-26 08:37:06 -06:00
parent fbb9dc2cf1
commit 4df10335e6
6 changed files with 94 additions and 2 deletions
--- a/gtests/Spv.FromFile.cpp
+++ b/gtests/Spv.FromFile.cpp
@@ -375,6 +375,7 @@ INSTANTIATE_TEST_CASE_P(
        "spv.Operations.frag",
        "spv.paramMemory.frag",
        "spv.precision.frag",
+        "spv.precisionArgs.frag",
        "spv.precisionNonESSamp.frag",
        "spv.prepost.frag",
        "spv.privateVariableTypes.frag",