load-setcc-combine.ll - OpenGrok history log for /llvm-project/llvm/test/CodeGen/RISCV/load-setcc-combine.ll

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Revision tags: llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3
# d5167c84	17-Feb-2024	Craig Topper <craig.topper@sifive.com>	[DAGCombiner] Allow tryToFoldExtOfLoad to use a sextload for zext nneg. (#81714) If the load is used by any signed setccs, we can use a sextload instead of zextload. Then we don't have to give up o [DAGCombiner] Allow tryToFoldExtOfLoad to use a sextload for zext nneg. (#81714) If the load is used by any signed setccs, we can use a sextload instead of zextload. Then we don't have to give up on extending the load. show more ...

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Revision tags: llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3

# d5167c84

17-Feb-2024

Craig Topper <craig.topper@sifive.com>

[DAGCombiner] Allow tryToFoldExtOfLoad to use a sextload for zext nneg. (#81714)

If the load is used by any signed setccs, we can use a sextload
instead of zextload. Then we don't have to give up o

[DAGCombiner] Allow tryToFoldExtOfLoad to use a sextload for zext nneg. (#81714)

If the load is used by any signed setccs, we can use a sextload
instead of zextload. Then we don't have to give up on extending
the load.