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tint/ir: Add GN option for building the IR 

This currently requires that we are not building with Chromium.

Bug: tint:1911
Change-Id: I6c37afe6c2b8250b30d244e8cc2274253b6ce8f6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/129560
Commit-Queue: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
This commit is contained in:
James Price 2023-04-26 22:05:42 +00:00 committed by Dawn LUCI CQ
parent 1040f0e087
commit 9d3af6521b
2 changed files with 105 additions and 0 deletions
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100
src/tint/BUILD.gn
View File

@ -85,6 +85,12 @@ config("tint_public_config") {
defines += [ "TINT_BUILD_SYNTAX_TREE_WRITER=0" ]
}
if (tint_build_ir) {
defines += [ "TINT_BUILD_IR=1" ]
} else {
defines += [ "TINT_BUILD_IR=0" ]
}
include_dirs = [
"${tint_root_dir}/",
"${tint_root_dir}/include/",
@ -1098,6 +1104,74 @@ libtint_source_set("libtint_syntax_tree_writer_src") {
]
}
libtint_source_set("libtint_ir_src") {
sources = [
"ir/binary.cc",
"ir/binary.h",
"ir/bitcast.cc",
"ir/bitcast.h",
"ir/block.cc",
"ir/block.h",
"ir/builder.cc",
"ir/builder.h",
"ir/builder_impl.cc",
"ir/builder_impl.h",
"ir/builtin.cc",
"ir/builtin.h",
"ir/call.cc",
"ir/call.h",
"ir/constant.cc",
"ir/constant.h",
"ir/construct.cc",
"ir/construct.h",
"ir/convert.cc",
"ir/convert.h",
"ir/debug.cc",
"ir/debug.h",
"ir/disassembler.cc",
"ir/disassembler.h",
"ir/discard.cc",
"ir/discard.h",
"ir/flow_node.cc",
"ir/flow_node.h",
"ir/function.cc",
"ir/function.h",
"ir/if.cc",
"ir/if.h",
"ir/instruction.cc",
"ir/instruction.h",
"ir/loop.cc",
"ir/loop.h",
"ir/module.cc",
"ir/module.h",
"ir/runtime.cc",
"ir/runtime.h",
"ir/store.cc",
"ir/store.h",
"ir/switch.cc",
"ir/switch.h",
"ir/terminator.cc",
"ir/terminator.h",
"ir/unary.cc",
"ir/unary.h",
"ir/user_call.cc",
"ir/user_call.h",
"ir/value.cc",
"ir/value.h",
]
deps = [
":libtint_ast_src",
":libtint_builtins_src",
":libtint_constant_src",
":libtint_program_src",
":libtint_sem_src",
":libtint_symbols_src",
":libtint_type_src",
":libtint_utils_src",
]
}
source_set("libtint") {
public_deps = [
":libtint_ast_src",
@ -1145,6 +1219,12 @@ source_set("libtint") {
public_deps += [ ":libtint_syntax_tree_writer_src" ]
}
if (tint_build_ir) {
assert(!build_with_chromium,
"tint_build_ir cannot be used when building Chromium")
public_deps += [ ":libtint_ir_src" ]
}
configs += [ ":tint_common_config" ]
public_configs = [ ":tint_public_config" ]
@ -2019,6 +2099,22 @@ if (tint_build_unittests) {
]
}
tint_unittests_source_set("tint_unittests_ir_src") {
sources = [
"ir/binary_test.cc",
"ir/bitcast_test.cc",
"ir/builder_impl_test.cc",
"ir/constant_test.cc",
"ir/discard_test.cc",
"ir/runtime_test.cc",
"ir/store_test.cc",
"ir/test_helper.h",
"ir/unary_test.cc",
]
deps = [ ":libtint_ir_src" ]
}
if (build_with_chromium) {
tint_unittests_source_set("tint_unittests_fuzzer_src") {
sources = [ "fuzzers/random_generator_test.cc" ]
@ -2080,6 +2176,10 @@ if (tint_build_unittests) {
deps += [ ":tint_unittests_glsl_writer_src" ]
}
if (tint_build_ir) {
deps += [ ":tint_unittests_ir_src" ]
}
if (build_with_chromium) {
deps += [ ":tint_unittests_fuzzer_src" ]
}

5
tint_overrides_with_defaults.gni
View File

@ -77,6 +77,11 @@ declare_args() {
tint_build_syntax_tree_writer = false
}
# Build the Tint IR
if (!defined(tint_build_ir)) {
tint_build_ir = false
}
# Build unittests
if (!defined(tint_build_unittests)) {
tint_build_unittests = true