| commit | bc8dd50fe4cddc779349ef79f55e9e623c3c215f | |
| author | Richard Earnshaw <rearnsha@arm.com> | |
| Fri, 18 Oct 2019 19:02:28 +0000 (18 19:02 +0000) | ||
| committer | Richard Earnshaw <rearnsha@gcc.gnu.org> | |
| Fri, 18 Oct 2019 19:02:28 +0000 (18 19:02 +0000) | ||
| tree | 05af0c7ac02f5301fab199969f13dd4a3de07353 | treesnapshot (tar.gz zip) |
| parent | da0e6bd3d347117e928a92841e8ed6da202e1426 | commitdiff |
[arm] Remove redundant DImode subtract patterns
Now that we early split DImode subtracts, the patterns to emit the
original and to match zero-extend with subtraction or negation are
no-longer useful.
* config/arm/arm.md (arm_subdi3): Delete insn.
(zextendsidi_negsi, negdi_extendsidi): Delete insn_and_split.
From-SVN: r277170
Now that we early split DImode subtracts, the patterns to emit the
original and to match zero-extend with subtraction or negation are
no-longer useful.
* config/arm/arm.md (arm_subdi3): Delete insn.
(zextendsidi_negsi, negdi_extendsidi): Delete insn_and_split.
From-SVN: r277170
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