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| author | Christoph Hellwig <hch@lst.de> | 2022-02-23 08:47:20 +0100 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2022-02-23 08:52:50 +0100 |
| commit | 1c4b5ecb7ea190fa3e9f9d6891e6c90b60e04f24 (patch) | |
| tree | a9444a92909dc4929e0d1e42301e1d3dbd16c35c /arch/h8300/lib/ashrdi3.c | |
| parent | 5c1ee569660d4a205dced9cb4d0306b907fb7599 (diff) | |
| download | linux-1c4b5ecb7ea190fa3e9f9d6891e6c90b60e04f24.tar.gz linux-1c4b5ecb7ea190fa3e9f9d6891e6c90b60e04f24.tar.bz2 linux-1c4b5ecb7ea190fa3e9f9d6891e6c90b60e04f24.zip | |
remove the h8300 architecture
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'arch/h8300/lib/ashrdi3.c')
| -rw-r--r-- | arch/h8300/lib/ashrdi3.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/arch/h8300/lib/ashrdi3.c b/arch/h8300/lib/ashrdi3.c deleted file mode 100644 index 2c6cd424eb3e..000000000000 --- a/arch/h8300/lib/ashrdi3.c +++ /dev/null @@ -1,25 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -#include "libgcc.h" - -DWtype __ashrdi3(DWtype u, word_type b) -{ - const DWunion uu = {.ll = u}; - const word_type bm = (sizeof (Wtype) * BITS_PER_UNIT) - b; - DWunion w; - - if (b == 0) - return u; - - if (bm <= 0) { - /* w.s.high = 1..1 or 0..0 */ - w.s.high = uu.s.high >> (sizeof (Wtype) * BITS_PER_UNIT - 1); - w.s.low = uu.s.high >> -bm; - } else { - const UWtype carries = (UWtype) uu.s.high << bm; - - w.s.high = uu.s.high >> b; - w.s.low = ((UWtype) uu.s.low >> b) | carries; - } - - return w.ll; -} |