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Revision 05ae15a82983c76fffcc0a2c3f4aecfd7098d4db authored by Andrew Adams on 05 March 2024, 17:50:19 UTC, committed by GitHub on 05 March 2024, 17:50:19 UTC 
Make gpu thread and block for loop names opaque (#8133)
 
This is one of our largest remaining type of magic name. These were
explicitly constructed in lots of places and then explicitly checked for
with ends_with in lots of places.

This PR makes the names opaque. Only CanonicalizeGPUVars.cpp knows what
they are, and they don't have to be a single fixed thing as long as
they're consistent within a process.

Also reduced the number of GPU dimensions to three more uniformly. We
were already asserting this, but there was lots of dead code in lowering
passes after gpu loop validation that allowed for four.

Also fixed a bug I found in is_block_uniform. It didn't consider that
the dependence on a gpu thread variable in a load index could be because
a let variable encountered depends on a gpu thread variable.
1 parent d33ffa2
Raw File
CMakeLists.txt 
find_package(Doxygen REQUIRED doxygen)

# Halide-specific Doxygen options
set(DOXYGEN_ALPHABETICAL_INDEX NO)
set(DOXYGEN_BUILTIN_STL_SUPPORT YES)
set(DOXYGEN_CASE_SENSE_NAMES NO)
set(DOXYGEN_CLASS_DIAGRAMS NO)
set(DOXYGEN_DISTRIBUTE_GROUP_DOC YES)
set(DOXYGEN_EXAMPLE_PATH "${Halide_SOURCE_DIR}/tutorial")
set(DOXYGEN_EXCLUDE bin)
set(DOXYGEN_EXTRACT_ALL YES)
set(DOXYGEN_EXTRACT_LOCAL_CLASSES NO)
set(DOXYGEN_FILE_PATTERNS *.h)
set(DOXYGEN_GENERATE_TREEVIEW YES)
set(DOXYGEN_HIDE_FRIEND_COMPOUNDS YES)
set(DOXYGEN_HIDE_IN_BODY_DOCS YES)
set(DOXYGEN_HIDE_UNDOC_CLASSES YES)
set(DOXYGEN_HIDE_UNDOC_MEMBERS YES)
set(DOXYGEN_JAVADOC_AUTOBRIEF YES)
set(DOXYGEN_QT_AUTOBRIEF YES)
set(DOXYGEN_QUIET YES)
set(DOXYGEN_RECURSIVE YES)
set(DOXYGEN_REFERENCED_BY_RELATION YES)
set(DOXYGEN_REFERENCES_RELATION YES)
set(DOXYGEN_SORT_BY_SCOPE_NAME YES)
set(DOXYGEN_SORT_MEMBER_DOCS NO)
set(DOXYGEN_SOURCE_BROWSER YES)
set(DOXYGEN_STRIP_CODE_COMMENTS NO)

doxygen_add_docs(doc
                 "${Halide_SOURCE_DIR}/src"
                 "${Halide_SOURCE_DIR}/test"
                 ALL
                 COMMENT "Generate HTML documentation")
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