[aarch64-port-dev ] AOT for AArch64: current status (original) (raw)

Yang Zhang yang.zhang at linaro.org
Wed Apr 11 07🔞11 UTC 2018

Hi Andrew

When I tested the new patch, I found there is a test case which is passed with release jdk build, but is failed with fastdebug/slowdebug jdk build.

compiler/aot/cli/jaotc/CompileClassWithDebugTest.java

With fastdebug: TEST RESULT: Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: Expected to get exit value of [0]

This failure results from "Fix out-of-range branch " patch https://github.com/theRealAph/graal/commit/d2ed61967b202cc9f623387619902315df20ede6

Regards Yang

On 4 April 2018 at 01:28, Andrew Haley <aph at redhat.com> wrote:

I fixed a bug in Graal which was causing compiler.aot.DeoptimizationTest to fail.

I fixed the bug which was causing assertion failures due to branch out of range. I pulled from the tip of Graal master. It should all be up to date now. All pushed to https://github.com/theRealAph/graal.git aarch64-branch-overflows I'm still seeing some assertion failures, but they're not in my code and I don't think they're anything to do with me. They all seem to do with types not being registered. Updating Graal didn't help, so I need to try to figure out why this isn't a problem on x86. -- Andrew Haley Java Platform Lead Engineer Red Hat UK Ltd. <https://www.redhat.com> EAC8 43EB D3EF DB98 CC77 2FAD A5CD 6035 332F A671

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