tra accepted this revision.
tra added a comment.
This revision is now accepted and ready to land.
LGTM with few nits.
================
Comment at: clang/lib/Sema/SemaExpr.cpp:17145
};
- if (Var && Var->hasGlobalStorage() && !IsEmittedOnDeviceSide(Var)) {
- SemaRef.targetDiag(Loc, diag::err_ref_bad_target)
- << /*host*/ 2 << /*variable*/ 1 << Var << Target;
+ if (Var && Var->hasGlobalStorage()) {
+ if (SemaRef.LangOpts.CUDAIsDevice && !IsEmittedOnDeviceSide(Var)) {
----------------
This can be collapsed with the `if (SemaRef.LangOpts.CUDA) ` above.
================
Comment at: clang/test/CodeGenCUDA/static-device-var-rdc.cu:100-105
// HOST: __hipRegisterVar({{.*}}@_ZL1x {{.*}}@[[DEVNAMEX]]
// HOST: __hipRegisterVar({{.*}}@_ZL1y {{.*}}@[[DEVNAMEY]]
// HOST-NOT: __hipRegisterVar({{.*}}@_ZL2x2
// HOST-NOT: __hipRegisterVar({{.*}}@_ZZ6kernelPiPPKiE1w
// HOST-NOT: __hipRegisterVar({{.*}}@_ZZ6devfunPPKiE1p
+// HOST-NOT: __hipRegisterVar({{.*}}@_ZL1u
----------------
Positive checks should be `-DAG` and negative checks should be done in a
separate `RUN` as we can't really guarantee the order in which registration
calls are emitted.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D102237/new/
https://reviews.llvm.org/D102237
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