aarch64: Add "c" constraint
authorRichard Henderson <richard.henderson@linaro.org>
Thu, 14 Nov 2019 13:43:50 +0000 (13:43 +0000)
committerRichard Henderson <rth@gcc.gnu.org>
Thu, 14 Nov 2019 13:43:50 +0000 (05:43 -0800)
commitcc4defc12c7e36137786d122e2f60bef48e575f9
tree6c9b17795db22660070bcab55d1365a0194ed797
parentfd4656a28afcf5953ae9dfeeb552d1fd951083db
aarch64: Add "c" constraint

Mirror arm in letting "c" match the condition code register.

* config/aarch64/constraints.md (c): New constraint.

From-SVN: r278223
gcc/ChangeLog
gcc/config/aarch64/constraints.md