math

Timestamp:

Aug 18, 2022 12:06:58 AM (3 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

153092

Message:

IPRT/nocrt: Fixed div/0 bug in feraiseexcept. bugref:10261

File:

trunk/src/VBox/Runtime/common/math/feraiseexcept.asm

-              r96213
+              r96278
         jz      .not_ze
 %ifdef RT_NOCRT_RAISE_FPU_EXCEPT_IN_SSE_MODE
-        movss   xmm0, [g_r32Zero xWrtRIP]
         movss   xmm0, [g_r32One  xWrtRIP]
+        movss   xmm1, [g_r32Zero xWrtRIP]
         divss   xmm0, xmm1
 %else

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