👋 Hey,
The fuzzer found this error overnight on AArch64. It passes on x86.
.clif Test Case
test interpret
test run
set opt_level=speed_and_size
set use_egraphs=true
target aarch64
function %a(i64) -> i8 system_v {
block0(v0: i64):
v6 = iconst.i8 51
v17 = imul v6, v6 ; v6 = 51, v6 = 51
v18 = icmp eq v17, v17
v52 = imul v18, v18
return v52
}
; run: %a(129) == 1
Steps to Reproduce
clif-util ./the-above.clif
Expected Results
The test to pass
Actual Results
afonso@DESKTOP-VSTS4BC:~/git/wasmtime/cranelift$ cargo run --target aarch64-unknown-linux-gnu -- test ./lmao.clif
Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Running `qemu-aarch64 -L /usr/aarch64-linux-gnu -E LD_LIBRARY_PATH=/usr/aarch64-linux-gnu/lib /home/afonso/git/wasmtime/target/aarch64-unknown-linux-gnu/debug/clif-util test ./lmao.clif`
ERROR cranelift_filetests::concurrent > FAIL: run
FAIL ./lmao.clif: run
Caused by:
Failed test: run: %a(129) == 1, actual: 0
1 tests
Error: 1 failure
Versions and Environment
Cranelift version or commit: main
Operating system: linux
Architecture: aarch64
cc: @cfallin
👋 Hey,
The fuzzer found this error overnight on AArch64. It passes on x86.
.clifTest CaseSteps to Reproduce
clif-util ./the-above.clifExpected Results
The test to pass
Actual Results
Versions and Environment
Cranelift version or commit: main
Operating system: linux
Architecture: aarch64
cc: @cfallin