llvm-project

Commit Graph

Author	SHA1	Message	Date
peter klausler	d5074c7166	[flang] Fix bogus folding error for ISHFT(x, negative) Negative shift counts are of course valid for ISHFT when shifting to the right. This patch decouples the folding of ISHFT from that of SHIFTA/L/R and adds tests. Differential Revision: https://reviews.llvm.org/D112244	2021-10-22 10:38:27 -07:00

Author

SHA1

Message

Date

peter klausler

d5074c7166

[flang] Fix bogus folding error for ISHFT(x, negative)

Negative shift counts are of course valid for ISHFT when
shifting to the right.  This patch decouples the folding of
ISHFT from that of SHIFTA/L/R and adds tests.

Differential Revision: https://reviews.llvm.org/D112244

2021-10-22 10:38:27 -07:00

1 Commits