tree 0d35994e98c22f79832b0e376f8057b983e3a580
parent 8fb6f6a129f5ed809db7ba3a8bc862dd5e7bc75d
author Nicolas Capens <capn@google.com> 1531754029 -0400
committer Nicolas Capens <nicolascapens@google.com> 1532097288 +0000

Fix leaking uniforms.

We were leaking memory for uniforms that were previously defined but
don't have a location, e.g. structures.

This change also verifies that such uniforms have the same type in both
shaders. Also, simplify uniform lookup.

Bug chromium:863682

Change-Id: I468aace4df6f5329dc7bb9f33bf9bf533a743ae1
Reviewed-on: https://swiftshader-review.googlesource.com/19928
Tested-by: Nicolas Capens <nicolascapens@google.com>
Reviewed-by: Corentin Wallez <cwallez@google.com>