On Mon, 12 Dec 2022 10:42:22 GMT, Justin King wrote:
>> Allow building OpenJDK with UBSan. Currently the build fails when optimizing
>> the image due to lots of undefined behavior (it invokes the built JVM).
>> Follow up PRs will either replace the undefined behavior with well defined
>> behav
On Tue, 13 Dec 2022 00:37:42 GMT, David Holmes wrote:
>> Primarily, but its not a requirement. We should also be able to invoke
>> `java` as is. The environment variables should be used to force specific
>> behavior for a single invocation. Otherwise, if one forgets to pass the
>> environment
On Mon, 12 Dec 2022 08:04:57 GMT, Justin King wrote:
>> src/java.base/share/native/launcher/main.c line 41:
>>
>>> 39: // extremely early during library loading, before main is called. We
>>> need to override the default
>>> 40: // options because by default UBSan only prints a warning for each
Forwardport JDK 20 -> JDK 21
-
Commit messages:
- Merge remote-tracking branch 'jdk20/master' into Merge_jdk20
- 8297288: Example code in Scanner class
- 8298271: java/security/SignedJar/spi-calendar-provider/TestSPISigned.java
failing on Windows
- 8298459: Fix msys2 linking and
On Mon, 12 Dec 2022 17:19:18 GMT, Christoph Langer wrote:
> Hm, you mean like so? That works but results in the debug output of
>
> https://github.com/openjdk/jdk20/blob/cf93933e21d146fe296b1e4b8e2ef06b699175d6/make/autoconf/build-aux/autoconf-config.guess#L1510
>
> to be always written... Do w
On Mon, 12 Dec 2022 16:56:22 GMT, Per Minborg wrote:
> This PR fixes a typo
This pull request has now been integrated.
Changeset: 9ff85f65
Author:Per Minborg
Committer: Daniel Fuchs
URL:
https://git.openjdk.org/jdk/commit/9ff85f65774c0a81ed10500d3591cd79b440aed0
Stats: 1 line i
On Mon, 12 Dec 2022 13:33:54 GMT, Erik Joelsson wrote:
> We don't change the autoconf-* files in build-aux directly. Instead we modify
> the wrapper scripts.
Hm, you mean like so? That works but results in the debug output of
https://github.com/openjdk/jdk20/blob/cf93933e21d146fe296b1e4b8e2ef0
> `uname -m` returns `.x86_64` after the latest upgread, instead of `x86_64`.
> Not sure why.
>
> However, we can handle this in autoconf-config.guess, to unbreak the build.
Christoph Langer has updated the pull request incrementally with one additional
commit since the last revision:
Avoid
On Mon, 12 Dec 2022 16:56:22 GMT, Per Minborg wrote:
> This PR fixes a typo
Marked as reviewed by alanb (Reviewer).
-
PR: https://git.openjdk.org/jdk/pull/11636
This PR fixes a typo
-
Commit messages:
- Fix typo
Changes: https://git.openjdk.org/jdk/pull/11636/files
Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=11636&range=00
Issue: https://bugs.openjdk.org/browse/JDK-8298589
Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
Pat
On Sun, 11 Dec 2022 14:13:14 GMT, Christoph Langer wrote:
> `uname -m` returns `.x86_64` after the latest upgread, instead of `x86_64`.
> Not sure why.
>
> However, we can handle this in autoconf-config.guess, to unbreak the build.
We don't change the autoconf-* files in build-aux directly. In
On Mon, 12 Dec 2022 09:58:54 GMT, Justin King wrote:
>> src/java.base/share/native/launcher/main.c line 49:
>>
>>> 47: #endif // UNDEFINED_BEHAVIOR_SANITIZER
>>> 48:
>>> 49: /*
>>
>> As I said we have more launcher than 'java', if you put this method here you
>> must put it in all launchers.
> Allow building OpenJDK with UBSan. Currently the build fails when optimizing
> the image due to lots of undefined behavior (it invokes the built JVM).
> Follow up PRs will either replace the undefined behavior with well defined
> behavior or suppress errors which are intentional. The goal is t
> Allow building OpenJDK with UBSan. Currently the build fails when optimizing
> the image due to lots of undefined behavior (it invokes the built JVM).
> Follow up PRs will either replace the undefined behavior with well defined
> behavior or suppress errors which are intentional. The goal is t
On Mon, 12 Dec 2022 09:50:33 GMT, Justin King wrote:
>> Allow building OpenJDK with UBSan. Currently the build fails when optimizing
>> the image due to lots of undefined behavior (it invokes the built JVM).
>> Follow up PRs will either replace the undefined behavior with well defined
>> behav
On Mon, 12 Dec 2022 08:14:51 GMT, Robbin Ehn wrote:
>> Justin King has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Add comment explaining __ubsan_default_options and UBSAN_OPTIONS
>>
>> Signed-off-by: Justin King
>
> src/java.base/
> Allow building OpenJDK with UBSan. Currently the build fails when optimizing
> the image due to lots of undefined behavior (it invokes the built JVM).
> Follow up PRs will either replace the undefined behavior with well defined
> behavior or suppress errors which are intentional. The goal is t
> Allow building OpenJDK with UBSan. Currently the build fails when optimizing
> the image due to lots of undefined behavior (it invokes the built JVM).
> Follow up PRs will either replace the undefined behavior with well defined
> behavior or suppress errors which are intentional. The goal is t
> Allow building OpenJDK with UBSan. Currently the build fails when optimizing
> the image due to lots of undefined behavior (it invokes the built JVM).
> Follow up PRs will either replace the undefined behavior with well defined
> behavior or suppress errors which are intentional. The goal is t
On Mon, 12 Dec 2022 07:02:04 GMT, Justin King wrote:
>> Allow building OpenJDK with UBSan. Currently the build fails when optimizing
>> the image due to lots of undefined behavior (it invokes the built JVM).
>> Follow up PRs will either replace the undefined behavior with well defined
>> behav
On Mon, 12 Dec 2022 07:26:21 GMT, David Holmes wrote:
>> Justin King has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Add comment explaining __ubsan_default_options and UBSAN_OPTIONS
>>
>> Signed-off-by: Justin King
>
> src/java.bas
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