commit 210d8aebc5683ee4cfc8116203cf824e29fe36f6
author Eli Friedman <efriedma@quicinc.com> Sun Jul 18 18:37:05 2021 -0700
committer Copybara-Service <copybara-worker@google.com> Sun Jul 18 22:22:03 2021 -0700
tree d41ac9ebed721d697ace161d81472d9ea79fbd61
parent 08d368ff18fe5edbbe8e30339564067591c166c8

[polly] Fix regression tests with POLLY_ENABLE_GPGPU_CODEGEN

Apparently there was a latent bug here.

GitOrigin-RevId: 8422bfa3c3bde72dfa544a15ed95222765ef20b2

lib/CodeGen/BlockGenerators.cpp

diff --git a/lib/CodeGen/BlockGenerators.cpp b/lib/CodeGen/BlockGenerators.cpp
index 946bc09..f8cc47c 100644
--- a/lib/CodeGen/BlockGenerators.cpp
+++ b/lib/CodeGen/BlockGenerators.cpp
@@ -802,7 +802,8 @@
           // The new Val might have a different type than the old Val due to
           // ScalarEvolution looking through bitcasts.
           Address = Builder.CreateBitOrPointerCast(
-              Address, Val->getType()->getPointerTo());
+              Address, Val->getType()->getPointerTo(
+                           Address->getType()->getPointerAddressSpace()));
 
           Builder.CreateStore(Val, Address);
         });