Jeroen Dobbelaere 90a6bb30fa [remangleIntrinsicFunction] Detect and resolve name clash ... It is possible that the remangled name for an intrinsic already exists with a different (and wrong) prototype within the module. As the bitcode reader keeps both versions of all remangled intrinsics around for a longer time, this can result in a crash, as can be seen in https://bugs.llvm.org/show_bug.cgi?id=50923 This patch makes 'remangleIntrinsicFunction' aware of this situation. When it is detected, it moves the version with the wrong prototype to a different name. That version will be removed anyway once the module is completely loaded. With thanks to @asbirlea for reporting this issue when trying out an lto build with the full restrict patches, and @efriedma for suggesting a sane resolution mechanism. Reviewed By: apilipenko Differential Revision: https://reviews.llvm.org/D105118		2021-07-13 11:21:12 +02:00
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Inputs	[remangleIntrinsicFunction] Detect and resolve name clash	2021-07-13 11:21:12 +02:00
archive-bad.ll	[llvm-link] use file magic when deciding if input should be loaded as archive	2020-12-02 17:21:34 -08:00
archive-only-needed.ll	[llvm-link] fix linker behavior when linking archives with --only-needed option	2021-01-05 10:02:51 -08:00
archive.ll	[llvm-link] use file magic when deciding if input should be loaded as archive	2020-12-02 17:21:34 -08:00
archivell.ll	…
remangle.ll	[remangleIntrinsicFunction] Detect and resolve name clash	2021-07-13 11:21:12 +02:00