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(parent: ffaa61e) | patch
tree-optimization/112495 - alias versioning and address spaces
authorRichard Biener <rguenther@suse.de>
Mon, 13 Nov 2023 09:20:37 +0000 (10:20 +0100)
committerRichard Biener <rguenther@suse.de>
Fri, 21 Jun 2024 09:21:11 +0000 (11:21 +0200)
commit20fe647365a922c6dd7a7f283abb99b5588476e8
treebb1f6561ad19f09488d7fc2d996ebf13403d2a5ftree
parentffaa61eb15dce3e48b4dcbca7161fc79ac9734b8commit | diff
tree-optimization/112495 - alias versioning and address spaces

We are not correctly handling differing address spaces in dependence
analysis runtime alias check generation so refuse to do that.

PR tree-optimization/112495
* tree-data-ref.c (runtime_alias_check_p): Reject checks
between different address spaces.

* gcc.target/i386/pr112495.c: New testcase.

(cherry picked from commit 0f593c0521caab8cfac53514b1a5e7d0d0dd1932)
gcc/testsuite/gcc.target/i386/pr112495.c [new file with mode: 0644] blob
gcc/tree-data-ref.c diff | blob | blame | history
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