Commit Graph

6 Commits

Author SHA1 Message Date
Steven Perron
c4c68712c4
Make EFFCEE required (#1943)
Fixes #1912.

Remove the non-effcee build as EFFCEE is now required.
2018-10-04 10:00:11 -04:00
dan sinclair
eda2cfbe12
Cleanup includes. (#1795)
This Cl cleans up the include paths to be relative to the top level
directory. Various include-what-you-use fixes have been added.
2018-08-03 15:06:09 -04:00
dan sinclair
2cce2c5b97
Move tests into namespaces (#1689)
This CL moves the test into namespaces based on their directories.
2018-07-11 09:24:49 -04:00
Steven Perron
9ecbcf5fc8 Make sure the constant folder get the correct type.
There are a few locations where we need to handle duplicate types.  We
cannot merge them because they may be needed for reflection.  When this
happens we need do some extra lookups in the type manager.

The specific fixes are:

1) When generating a constant through `GetDefiningInstruction` accept
and use an id for the desired type of the constant.  This will make sure
you get the type that is needed.

2) In Private-to-local, make sure we to update the def-use chains when a
new pointer type is created.

3) In the type manager, make sure that `FindPointerToType` returns a
pointer that points to the given type and not a duplicate type.

4) In scalar replacment, make sure the null constants that are created
are the correct type.
2018-07-05 14:34:30 -04:00
Steven Perron
e64a4656b3 Teach the private to local about OpImageTexelPointer.
OpImageTexelPointer acts like a special kind of load.  It is still
safe to change the storage class of a variable used in a
OpImageTexalPointer instruction.

Contributes to #1445.
2018-04-04 13:42:35 -04:00
Steven Perron
b86eb6842b Convert private variables to function scope.
When a private variable is used in a single function, it can be
converted to a function scope variable in that function.  This adds a
pass that does that.  The pass can be enabled using the option
`--private-to-local`.

This transformation allows other transformations to act on these
variables.

Also moved `FindPointerToType` from the inline class to the type manager.
2017-12-19 14:21:04 -05:00