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(parent: 6c80603) | patch
arc: Make use reg_renumber safe.
authorClaudiu Zissulescu <claziss@synopsys.com>
Tue, 29 Dec 2020 11:30:05 +0000 (13:30 +0200)
committerClaudiu Zissulescu <claziss@synopsys.com>
Tue, 29 Dec 2020 11:41:20 +0000 (13:41 +0200)
commit5ccd07e3299b4e01d1899894412bfad798577350
tree5c17179be9df3d74cc5860627b50c37ca4e36e39tree
parent6c806034136844356bb92c8936e9c01bc2739fd2commit | diff
arc: Make use reg_renumber safe.

The REGNO_OK_FOR_BASE_P is using reg_renumber array. However, it is
not always defined. Use it only when it is defined.

gcc/
2020-12-29  Claudiu Zissulescu  <claziss@synopsys.com>

* config/arc/arc.h (REGNO_OK_FOR_BASE_P): Check if defined
reg_renumber.

Signed-off-by: Claudiu Zissulescu <claziss@synopsys.com>
gcc/config/arc/arc.h diff | blob | history