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ZJIT: Support gdb for debugging zjit-test (#14637)

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Takashi Kokubun 2025-09-23 12:05:52 -07:00 committed by GitHub
parent 8fad3e87be
commit 0fe1099d9a
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1 changed files with 20 additions and 4 deletions
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24
zjit/zjit.mk
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@ -56,7 +56,8 @@ ZJIT_BINDGEN_DIFF_OPTS =
# Generate Rust bindings. See source for details.
# Needs `./configure --enable-zjit=dev` and Clang.
ifneq ($(strip $(CARGO)),) # if configure found Cargo
.PHONY: zjit-bindgen zjit-bindgen-show-unused zjit-test zjit-test-lldb zjit-test-update
.PHONY: zjit-bindgen zjit-bindgen-show-unused zjit-test zjit-test-update
.PHONY: zjit-test-debug zjit-test-lldb zjit-test-gdb zjit-test-rr
zjit-bindgen: zjit.$(OBJEXT)
ZJIT_SRC_ROOT_PATH='$(top_srcdir)' BINDGEN_JIT_NAME=zjit $(CARGO) run --manifest-path '$(top_srcdir)/zjit/bindgen/Cargo.toml' -- $(CFLAGS) $(XCFLAGS) $(CPPFLAGS)
$(Q) if [ 'x$(HAVE_GIT)' = xyes ]; then $(GIT) -C "$(top_srcdir)" diff $(ZJIT_BINDGEN_DIFF_OPTS) zjit/src/cruby_bindings.inc.rs; fi
@ -93,8 +94,11 @@ zjit-test-update:
@$(CARGO) insta --version >/dev/null 2>&1 || { echo "Error: cargo-insta is not installed. Install with: cargo install cargo-insta"; exit 1; }
@$(CARGO) insta accept --manifest-path '$(top_srcdir)/zjit/Cargo.toml'
# Run a ZJIT test written with Rust #[test] under LLDB
zjit-test-lldb: libminiruby.a
ZJIT_DEBUGGER =
ZJIT_DEBUGGER_OPTS =
# Run a ZJIT test written with Rust #[test] under $(ZJIT_DEBUGGER)
zjit-test-debug: libminiruby.a
$(Q)set -eu; \
if [ -z '$(ZJIT_TESTS)' ]; then \
echo "Please pass a ZJIT_TESTS=... filter to make."; \
@ -104,7 +108,19 @@ zjit-test-lldb: libminiruby.a
exe_path=`$(ZJIT_NEXTEST_ENV) \
$(CARGO) nextest list --manifest-path '$(top_srcdir)/zjit/Cargo.toml' --message-format json --list-type=binaries-only | \
$(BASERUBY) -rjson -e 'puts JSON.load(STDIN.read).dig("rust-binaries", "zjit", "binary-path")'`; \
exec lldb $$exe_path -- --test-threads=1 $(ZJIT_TESTS)
exec $(ZJIT_DEBUGGER) $$exe_path $(ZJIT_DEBUGGER_OPTS) --test-threads=1 $(ZJIT_TESTS)
# Run a ZJIT test written with Rust #[test] under LLDB
zjit-test-lldb:
$(Q) $(MAKE) zjit-test-debug ZJIT_DEBUGGER=lldb ZJIT_DEBUGGER_OPTS=--
# Run a ZJIT test written with Rust #[test] under GDB
zjit-test-gdb: libminiruby.a
$(Q) $(MAKE) zjit-test-debug ZJIT_DEBUGGER="gdb --args"
# Run a ZJIT test written with Rust #[test] under rr-debugger
zjit-test-rr: libminiruby.a
$(Q) $(MAKE) zjit-test-debug ZJIT_DEBUGGER="rr record"
# A library for booting miniruby in tests.
# Why not use libruby-static.a for this?