[PATCH] D34784: [OpenMP] Add flag for specifying the target device architecture for OpenMP device offloading

[Hal Finkel via Phabricator via cfe-commits]

hfinkel accepted this revision.
hfinkel added a comment.
This revision is now accepted and ready to land.

LGTM. Thanks for all of your work on this!



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Comment at: test/Driver/openmp-offload.c:603
+
+/// Check -Xopenmp-target=powerpc64le-ibm-linux-gnu -march=pwr8 is passed when compiling for the device.
+// RUN:   %clang -### -fopenmp=libomp -fopenmp-targets=powerpc64le-ibm-linux-gnu -Xopenmp-target=powerpc64le-ibm-linux-gnu -mcpu=pwr7 %s 2>&1 \
----------------
Comment should say pwr7, not pwr8, to match the test.


================
Comment at: test/Driver/openmp-offload.c:611
+
+/// Check -Xopenmp-target -march=pwr8 is passed when compiling for the device.
+// RUN:   %clang -### -fopenmp=libomp -fopenmp-targets=powerpc64le-ibm-linux-gnu -Xopenmp-target -mcpu=pwr7 %s 2>&1 \
----------------
Comment should say pwr7, not pwr8, to match the test.


https://reviews.llvm.org/D34784