mii/qemu
1
0
Fork 0
mirror of https://github.com/mii443/qemu.git synced 2025-08-22 15:15:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

libdecnumber: Introduce decNumberIntegralToInt128

Browse Source 
This will be used to implement PowerPC's dctfixqq.

Signed-off-by: Luis Pires <luis.pires@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211029192417.400707-7-luis.pires@eldorado.org.br>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Luis Pires
2021-10-29 16:24:08 -03:00
committed by David Gibson
parent e06049f380
commit 21d7826fdb
4 changed files with 102 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
libdecnumber/decContext.c
View File

@ -53,12 +53,13 @@ static const Flag *mfctop=(Flag *)&mfcone; /* -> top byte */
const uByte DECSTICKYTAB[10]={1,1,2,3,4,6,6,7,8,9}; /* used if sticky */
/* ------------------------------------------------------------------ */
/* Powers of ten (powers[n]==10**n, 0<=n<=9) */
/* Powers of ten (powers[n]==10**n, 0<=n<=19) */
/* ------------------------------------------------------------------ */
const uLong DECPOWERS[19] = {1, 10, 100, 1000, 10000, 100000, 1000000,
const uLong DECPOWERS[20] = {1, 10, 100, 1000, 10000, 100000, 1000000,
10000000, 100000000, 1000000000, 10000000000ULL, 100000000000ULL,
1000000000000ULL, 10000000000000ULL, 100000000000000ULL, 1000000000000000ULL,
10000000000000000ULL, 100000000000000000ULL, 1000000000000000000ULL, };
10000000000000000ULL, 100000000000000000ULL, 1000000000000000000ULL,
10000000000000000000ULL,};
/* ------------------------------------------------------------------ */
/* decContextClearStatus -- clear bits in current status */