6 Commits

Author	SHA1	Message	Date
Thilo Schulz	8a500d71da	Set default rounding mode to FE_NEAREST again. Thanks to Matthias Bentrup for providing some explanations.	2011-09-27 14:43:20 +00:00
Thilo Schulz	9124d26afb	Fix latest commit for x86 msvc	2011-09-19 21:57:15 +00:00
Thilo Schulz	c927fab58f	Implement Mathias Benthrup's suggestion for x86 ASM snapvector implementation which reduces cache misses.	2011-09-19 18:30:24 +00:00
Thilo Schulz	98af5f4bb0	Fix missing return instruction for fpu ftol on msvc. Thanks to Ensiform for reporting.	2011-09-19 15:49:45 +00:00
Thilo Schulz	664f8e578d	- align sse control word storage space to 16 byte boundary for snapvector ... - replace some whitespace with tabs in snapvector.c - Give gcc a bit more freedom in choice of registers	2011-06-22 14:36:11 +00:00
Thilo Schulz	03201aff22	- Add MASM assembler files for MSVC x64 projects to support vm_x86 in x64 mode ... - Clean up ftol()/snapvector() mess - Make use of SSE instructions for ftol()/snapvector() if available - move ftol/snapvector pure assembler to inline assembler, this will add x86_64 and improve support for different calling conventions - Set FPU control word at program startup to get consistent behaviour on all platforms	2011-06-13 09:56:39 +00:00