Joe Groff
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1c62a978d0
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add some tests to help track down leaks in FP state changes
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2009-09-08 23:07:33 -05:00 |
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Joe Groff
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1fcc0875ba
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update math.floats.env.x86 for sse detection change
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2009-09-08 15:47:03 -05:00 |
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Joe Groff
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0ec342a1c5
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factor out x86 and ppc backends for math.floats.env; update both x87 and SSE state on x86
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2009-09-08 15:36:53 -05:00 |
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Joe Groff
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e3509e7f11
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tighten up math.floats.env docs
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2009-09-07 10:50:40 -05:00 |
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Joe Groff
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25b45d6af0
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test fp traps
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2009-09-06 09:04:46 -05:00 |
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Joe Groff
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e705470d42
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make public words for querying current rounding mode, denormal mode, and trap set
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2009-09-06 08:50:54 -05:00 |
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Joe Groff
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96db254311
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unit tests for math.floats.env
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2009-09-06 07:50:56 -05:00 |
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Joe Groff
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36ec53a968
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math.floats.env vocab with words to control the floating-point environment
add some functions to the VM to grab and set the fpu control register
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2009-09-05 19:48:13 -05:00 |