OpenBLAS

78 MB

Tree: b2bdb6f7c4

Author	SHA1	Message	Date
Xianyi Zhang	03b0eb19f7	Refs #86 . Test alpha=Nan in x86/x86_64 dscale.	14 years ago
unknown	dff146e306	refs #80 . Used GEMV SSE2 kernels on x86.	14 years ago
Zhang Xiianyi	7b410b7f0e	Fixed #58 zdot SEGFAULT bug with GCC-4.6. Thank Mr. John for this patch. In i386 calling convention, the caller put the address of return value of zdot into the first hidden parameter. Thus, the callee should delete this address before return. Actually, I have fixed the same bug on x86/zdot_sse2.S (issue #32). However, that is not a good implementation which uses 3 instructions. Mr. John told me used "ret $0x4" to skip the first hidden address (4 bytes).	14 years ago
traits	b1fe26c45a	refs #55 . Changed DTB_ENTRIES to DTB_DEFAULT_ENTRIES in x86 gemv_n kernel codes.	14 years ago
Xianyi	31040e4d80	Fixed #32 a SEGFAULT bug with gcc-4.6. According to i386 calling convention, The called funtion should remove the hidden return value address from the stack.	14 years ago
Xianyi	272f62a2b6	Changed movlps macro name in capital in x86/zdot_sse2.S file.	15 years ago
Xianyi	36016fe349	On x86 32bits, gcc 4.4.3 generated wrong codes (movsd) from movlps in zdot_sse2.S line 191. This would casue zdotu & zdotc failures. Instead, use movlpd to walk around it. Fixed #8. Fixed #9.	15 years ago
Xianyi	12214e1d0f	Fixed #7 . Modified axpy kernel codes to avoid unloop with incx==0 or incy==0 in x86 32bits arch.	15 years ago
Xianyi	bfaa80c316	fixed #4 csrot & drot returned the wrong result when incx==incy==0 on i686 arch.	15 years ago
Xianyi Zhang	342bbc3871	Import GotoBLAS2 1.13 BSD version codes.	15 years ago

10 Commits (b2bdb6f7c4901aa63f65dfd74448cdca40faa7a4)