libgcc: cris: config/cris/arit.c (DS): Apply attribute __fallthrough__.
authorHans-Peter Nilsson <hp@axis.com>
Sat, 18 Jan 2020 15:31:38 +0000 (16:31 +0100)
committerHans-Peter Nilsson <hp@axis.com>
Sat, 18 Jan 2020 15:38:56 +0000 (16:38 +0100)
commit463f649944708eb2db148a9ca51ec86ea4c64fa8
tree378ae5ad96db51ca2f446cc0404e356b69198309
parent84479e3a4cebbf2914f748cb363c054abfd47cb6
libgcc: cris: config/cris/arit.c (DS): Apply attribute __fallthrough__.

* config/cris/arit.c (DS): Apply attribute fallthrough.

Without this, there are, for each compilation of arit.c, 30ish
occurrences of "this statement may fall through
[-Wimplicit-fallthrough=]", for lines that look like
    case 32: DS; case 31: DS; case 30: DS; case 29: DS;
libgcc/ChangeLog
libgcc/config/cris/arit.c