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;; =====================
;; Instrument the binary
;; =====================
;; RUN: wasm-split -all --instrument %s -o %t.instrumented.wasm
;; Create profiles
;; RUN: node %S/call_exports.mjs %t.instrumented.wasm %t.foo.prof foo
;; RUN: node %S/call_exports.mjs %t.instrumented.wasm %t.bar.prof bar
;; RUN: node %S/call_exports.mjs %t.instrumented.wasm %t.both.prof foo bar
;; RUN: node %S/call_exports.mjs %t.instrumented.wasm %t.none.prof
;; Create profile-guided splits
;; RUN: wasm-split -all %s --profile=%t.foo.prof -v -o1 %t.foo.1.wasm -o2 %t.foo.2.wasm \
;; RUN: | filecheck %s --check-prefix FOO
;; RUN: wasm-split -all %s --profile=%t.bar.prof -v -o1 %t.bar.1.wasm -o2 %t.bar.2.wasm \
;; RUN: | filecheck %s --check-prefix BAR
;; RUN: wasm-split -all %s --profile=%t.both.prof -v -o1 %t.both.1.wasm -o2 %t.both.2.wasm \
;; RUN: | filecheck %s --check-prefix BOTH
;; RUN: wasm-split -all %s --profile=%t.none.prof -v -o1 %t.none.1.wasm -o2 %t.none.2.wasm \
;; RUN: | filecheck %s --check-prefix NONE
;; RUN: wasm-split -all %s --profile=%t.bar.prof --keep-funcs=uncalled -v -o1 %t.bar.1.wasm -o2 %t.bar.2.wasm \
;; RUN: | filecheck %s --check-prefix PROFILE_KEEP
;; RUN: wasm-split -all %s --profile=%t.both.prof --split-funcs=shared_callee -v -o1 %t.both.1.wasm -o2 %t.both.2.wasm 2>&1 \
;; RUN: | filecheck %s --check-prefix PROFILE_SPLIT
;; =================================
;; Do it all again using --in-memory
;; =================================
;; RUN: wasm-split -all --instrument --in-memory %s -o %t.instrumented.wasm
;; Create profiles
;; RUN: node %S/call_exports.mjs %t.instrumented.wasm %t.foo.prof foo
;; RUN: node %S/call_exports.mjs %t.instrumented.wasm %t.bar.prof bar
;; RUN: node %S/call_exports.mjs %t.instrumented.wasm %t.both.prof foo bar
;; RUN: node %S/call_exports.mjs %t.instrumented.wasm %t.none.prof
;; Create profile-guided splits
;; RUN: wasm-split -all %s --profile=%t.foo.prof -v -o1 %t.foo.1.wasm -o2 %t.foo.2.wasm \
;; RUN: | filecheck %s --check-prefix FOO
;; RUN: wasm-split -all %s --profile=%t.bar.prof -v -o1 %t.bar.1.wasm -o2 %t.bar.2.wasm \
;; RUN: | filecheck %s --check-prefix BAR
;; RUN: wasm-split -all %s --profile=%t.both.prof -v -o1 %t.both.1.wasm -o2 %t.both.2.wasm \
;; RUN: | filecheck %s --check-prefix BOTH
;; RUN: wasm-split -all %s --profile=%t.none.prof -v -o1 %t.none.1.wasm -o2 %t.none.2.wasm \
;; RUN: | filecheck %s --check-prefix NONE
;; RUN: wasm-split -all %s --profile=%t.bar.prof --keep-funcs=uncalled -v -o1 %t.bar.1.wasm -o2 %t.bar.2.wasm \
;; RUN: | filecheck %s --check-prefix PROFILE_KEEP
;; RUN: wasm-split -all %s --profile=%t.both.prof --split-funcs=shared_callee -v -o1 %t.both.1.wasm -o2 %t.both.2.wasm 2>&1 \
;; RUN: | filecheck %s --check-prefix PROFILE_SPLIT
;; =======
;; Results
;; =======
;; FOO: Keeping functions: deep_foo_callee, foo, foo_callee, shared_callee
;; FOO: Splitting out functions: bar, bar_callee, uncalled
;; BAR: Keeping functions: bar, bar_callee, shared_callee
;; BAR: Splitting out functions: deep_foo_callee, foo, foo_callee, uncalled
;; BOTH: Keeping functions: bar, bar_callee, deep_foo_callee, foo, foo_callee, shared_callee
;; BOTH: Splitting out functions: uncalled
;; NONE: Keeping functions:
;; NONE: Splitting out functions: bar, bar_callee, deep_foo_callee, foo, foo_callee, shared_callee, uncalled
;; PROFILE_KEEP: Keeping functions: bar, bar_callee, shared_callee, uncalled
;; PROFILE_KEEP: Splitting out functions: deep_foo_callee, foo, foo_callee
;; PROFILE_SPLIT: Keeping functions: bar, bar_callee, deep_foo_callee, foo, foo_callee
;; PROFILE_SPLIT: Splitting out functions: shared_callee, uncalled
(module
(memory $mem 1 1 shared)
(export "memory" (memory $mem))
(export "foo" (func $foo))
(export "bar" (func $bar))
(export "uncalled" (func $uncalled))
(func $foo
(call $foo_callee)
(call $shared_callee)
)
(func $bar
(call $shared_callee)
(call $bar_callee)
)
(func $uncalled)
(func $foo_callee
(call $deep_foo_callee)
)
(func $bar_callee)
(func $shared_callee)
(func $deep_foo_callee)
)
|
