Displaying 4 results from an estimated 4 matches for "tsub".
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2014 Feb 07
1
[PATCH] arm: Remove a superfluous 's' suffix from the cmp instruction
..."\tldr %4, [%0], #4 \n"
- "\tcmps %4, %1 \n"
+ "\tcmp %4, %1 \n"
"\tmovgt %1, %4 \n"
- "\tcmps %4, %3 \n"
+ "\tcmp %4, %3 \n"
"\tmovlt %3, %4 \n"
"\tsubs %2, %2, #1 \n"
--
1.8.3.4 (Apple Git-47)
2005 Dec 06
1
ARM4 filter code
..., %10, %8, lsr #15\n"
- "\tadd %10, %10, %9, lsl #17\n"
+ "\trsb %11, %5, #0\n"
+ "\tsmull %8, %9, %11, %6\n"
+ "\tmov %8, %8, lsr #15\n"
+ "\tadd %8, %8, %9, lsl #17\n"
+ "\tsub %10, %10, %8\n"
"\tstr %10, [%0], #4 \n"
: "=r" (deadm), "=r" (deadn), "=r" (deadd), "=r" (deadidx),
2007 Dec 12
1
Speex crashing on ARM with assembler optimization enabled.
Alexander Chemeris a ?crit :
> Ok, if I comment out inclusion of "filters_arm4.h" (or comment out its
> only overridden function - normalize16()) it works fine.
>
> Also it works fine if I use -O0 for compilation. Specifying -O1 or -O2 lead
> to segfault (if "filters_arm4.h" is included, sure).
OK, so either I screwed up the alignment/constraints in the
2004 Aug 06
2
[PATCH] Make SSE Run Time option. Add Win32 SSE code
..."\tmulps %%xmm0, %%xmm4\n"
+ "\taddps 4(%0), %%xmm2\n"
+ "\tmovaps 20(%4), %%xmm5\n"
+ "\tmulps %%xmm1, %%xmm5\n"
+ "\taddps 20(%0), %%xmm4\n"
+ "\tsubps %%xmm3, %%xmm2\n"
+ "\tmovups %%xmm2, (%0)\n"
+ "\tsubps %%xmm5, %%xmm4\n"
+ "\tmovups %%xmm4, 16(%0)\n"
+
+ "\tmovss 36(%3), %%xmm2\n"
+ "\tmulss %%xmm0, %%x...