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| author | Hagb (Junyu Guo 郭俊余) <hagb_green@qq.com> | 2025-01-08 22:34:15 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-01-08 15:34:15 +0100 |
| commit | 653a67c8addcb980ce10a27765e582c972f8d69c (patch) | |
| tree | 98ac1036f34b2810a1f41a6126827445f7774fd4 /src/core.c | |
| parent | b99893d1c3506524103eebc2e4497a8be14cd6d0 (diff) | |
| download | box64-653a67c8addcb980ce10a27765e582c972f8d69c.tar.gz box64-653a67c8addcb980ce10a27765e582c972f8d69c.zip | |
Port rounding of some x87 instructions from Box86 (#2242)
* Port rounding of some x87 instructions from Box86 Ported from https://github.com/ptitSeb/box86/pull/951. The original pull request and this commit also contain some improvements on precision of `F2XM1` and `FYL2XP1`. * Run fpu_rounding test with dynarec only for ARM64 They have been implemented on dynarec only for ARM64.
Diffstat (limited to 'src/core.c')
| -rw-r--r-- | src/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core.c b/src/core.c index a39fa795..c7dc95c3 100644 --- a/src/core.c +++ b/src/core.c @@ -847,7 +847,7 @@ void LoadLogEnv() box64_dynarec_fastround = p[0]-'0'; } if(!box64_dynarec_fastround) - printf_log(LOG_INFO, "Dynarec will try to generate x86 precise IEEE->int rounding\n"); + printf_log(LOG_INFO, "Dynarec will try to generate x86 precise IEEE->int rounding and and set rounding mode for computation\n"); else if(box64_dynarec_fastround==2) printf_log(LOG_INFO, "Dynarec will generate x86 very imprecise double->float rounding\n"); } |