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Moved _d_newThrowable in the semantic phase to lowering#17084

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dkorpel merged 1 commit intodlang:masterfrom
andreirusanescu:_d_newThrowable_to_lowering
Nov 30, 2024
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Moved _d_newThrowable in the semantic phase to lowering#17084
dkorpel merged 1 commit intodlang:masterfrom
andreirusanescu:_d_newThrowable_to_lowering

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@andreirusanescu
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Pr #14837 added templated lowering for _d_newclass and lowering field to NewExp. Pr #13494 added templated lowering for _d_newThroable. This Pr merges those two.

In expressionsem.d, instead of giving up the expression node and keeping just the id.expressionSemantic of it, the result is the whole node with all its previous fields and a new one, lowering, that is set to the previously returned value.

In e2ir.d, for a newExpression, the expression is already created in the semantic phase with all the arguments needed, so the visitor will not recreate it, therefore the assert at line 1153 is no longer necessary.

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Thanks for your pull request and interest in making D better, @andreirusanescu! We are looking forward to reviewing it, and you should be hearing from a maintainer soon.
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If your PR contains non-trivial changes, please reference a Bugzilla issue or create a manual changelog.

Testing this PR locally

If you don't have a local development environment setup, you can use Digger to test this PR:

dub run digger -- build "master + dmd#17084"

Pr dlang#14837 added templated lowering for _d_newclass and
lowering field to NewExp. Pr dlang#13494 added templated lowering
for _d_newThroable. This Pr merges those two.

In expressionsem.d, instead of giving up the expression node and
keeping just the id.expressionSemantic of it, the result is the
whole node with all its previous fields and a new one, lowering,
that is set to the previously returned value.

In e2ir.d, for a newExpression, the expression is already created
in the semantic phase with all the arguments needed, so the visitor
will not recreate it, therefore the assert at line 1153 is no longer
necessary.

Signed-off-by: Andrei Rusanescu <andreirusanescu154@gmail.com>
@andreirusanescu andreirusanescu force-pushed the _d_newThrowable_to_lowering branch from fcd7422 to 7c95c88 Compare November 27, 2024 11:09
@thewilsonator
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Why close this?

@dkorpel dkorpel merged commit f7530ca into dlang:master Nov 30, 2024
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