GCC modified for the FreeChainXenon project
94415eb7a4
This adjusts aarch64_print_operand to recognize zero rtxes in modes other than VOIDmode. This allows us to use xzr/wzr for zero vectors, for example. We extract the test into a helper function, aarch64_const_zero_rtx_p, since this predicate is needed by later patches. gcc/ChangeLog: * config/aarch64/aarch64-protos.h (aarch64_const_zero_rtx_p): New. * config/aarch64/aarch64.cc (aarch64_const_zero_rtx_p): New. Use it ... (aarch64_print_operand): ... here. Recognize CONST0_RTXes in modes other than VOIDmode. |
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| zlib | ||
| .dir-locals.el | ||
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| ltversion.m4 | ||
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| MAINTAINERS | ||
| Makefile.def | ||
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