ed6588f239
The uaddv patterns in the arm back-end do not currenty handle immediates during expansion. This patch adds this support for uaddvsi4. It's really a stepping-stone towards early expansion of uaddvdi4, but it complete and a useful change in its own right. Whilst making this change I also observed that we really had two patterns that did exactly the same thing, but with slightly different properties; consequently I've cleaned up all of the add-and-compare patterns to bring some consistency. * config/arm/arm.md (adddi3): Call gen_addsi3_compare_op1. * (uaddv<mode>4): Delete expansion pattern. (uaddvsi4): New pattern. (uaddvdi4): Likewise. (addsi3_compareC): Delete pattern, change callers to use addsi3_compare_op1. (addsi3_compare_op1): No-longer anonymous. Clean up constraints to reduce the number of alternatives and re-work type attribute handling. (addsi3_compare_op2): Clean up constraints to reduce the number of alternatives and re-work type attribute handling. (compare_addsi2_op0): Likewise. (compare_addsi2_op1): Likewise. From-SVN: r277182 |
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| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| gotools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
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| libffi | ||
| libgcc | ||
| libgfortran | ||
| libgo | ||
| libgomp | ||
| libhsail-rt | ||
| libiberty | ||
| libitm | ||
| libobjc | ||
| liboffloadmic | ||
| libphobos | ||
| libquadmath | ||
| libsanitizer | ||
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| libstdc++-v3 | ||
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| lto-plugin | ||
| maintainer-scripts | ||
| zlib | ||
| .dir-locals.el | ||
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| COPYING3 | ||
| COPYING3.LIB | ||
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| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| lt~obsolete.m4 | ||
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| ltmain.sh | ||
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| ltsugar.m4 | ||
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| MAINTAINERS | ||
| Makefile.def | ||
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| missing | ||
| mkdep | ||
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