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Revision tags: llvmorg-21-init, llvmorg-19.1.7, llvmorg-19.1.6 |
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935bbbbd |
| 03-Dec-2024 |
Zaara Syeda <syzaara@ca.ibm.com> |
[PPC] Remove missed cases of ppc-merge-string-pool (#117626)
PPCMergeStringPool was replaced with GlobalMerge with commit aaa37d6.
Some cases of option ppc-merge-string-pool were missed being remov
[PPC] Remove missed cases of ppc-merge-string-pool (#117626)
PPCMergeStringPool was replaced with GlobalMerge with commit aaa37d6.
Some cases of option ppc-merge-string-pool were missed being removed.
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Revision tags: llvmorg-19.1.5, llvmorg-19.1.4 |
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aaa37d67 |
| 12-Nov-2024 |
Zaara Syeda <syzaara@ca.ibm.com> |
[PPC] Replace PPCMergeStringPool with GlobalMerge for Linux (#114850)
Enable merging all constants without looking at use in GlobalMerge by
default to replace PPCMergeStringPool pass on Linux.
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ccddd136 |
| 31-Oct-2024 |
Zaara Syeda <syzaara@ca.ibm.com> |
Enable aggressive constant merge in GlobalMerge for AIX (#113956)
Enable merging all constants without looking at use in GlobalMerge by
default to replace PPCMergeStringPool pass on AIX.
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Revision tags: llvmorg-19.1.3, llvmorg-19.1.2, llvmorg-19.1.1, llvmorg-19.1.0, llvmorg-19.1.0-rc4, llvmorg-19.1.0-rc3 |
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cf721e29 |
| 16-Aug-2024 |
Amy Kwan <amy.kwan1@ibm.com> |
[PowerPC] Do not merge TLS constants within PPCMergeStringPool.cpp (#94059)
This patch prevents thread-local constants to be merged within
PPCMergeStringPool.cpp.
The PPCMergeStringPool pass pri
[PowerPC] Do not merge TLS constants within PPCMergeStringPool.cpp (#94059)
This patch prevents thread-local constants to be merged within
PPCMergeStringPool.cpp.
The PPCMergeStringPool pass primarily merges non-thread-local constants
together, and thread-local constants should not be mixed together with
other (non-thread-local) constants. In the event that thread-local and
other non-thread-local constants are pooled together, the
llvm.threadlocal.address intrinsic can fail as it expects its argument
to be a thread-local global value, but the merged string structure
created by the PPCMergeStringPool pass is not thread-local as a whole.
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