Displaying 3 results from an estimated 3 matches for "effcient".
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efficient
2011 Oct 20
2
Aggregating data help
...ently under per_corr for that
variable.
Such as
id test subject grade 8.2D 8.3.A 8.3.B
year
1 1 83 Mathema 8 100 50 100
2011
2 2 83 Mathema 8 100 100 50
2011
Does anybody have an effcient way of doing this?
What trips me up is handling the variables such as test and subject.
Thank you,
James
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2009 Jan 19
1
[LLVMdev] Load from abs address generated bad code on LLVM 2.4
...then, where you use
Constant* thp = ConstantExpr::getCast(Instruction::IntToPtr,
your_pointer_value, /* i.e. 0x938742 */
/* your pointer type */);
/* Now use thp */
change it to
/* Now just use gv */
GetGlobalValueAtAddress may be useful for housekeeping.
If something is wrong or not as effcient as it could be, I hope someone
on the mailing list will correct me.
--
Oscar
2009 Jan 19
6
[LLVMdev] Load from abs address generated bad code on LLVM 2.4
This is x86_64. I have a problem where an absolute memory load
define i32 @foo() {
entry:
%0 = load i32* inttoptr (i64 12704196 to i32*) ; <i32> [#uses=1]
ret i32 %0
}
generates incorrect code on LLVM 2.4:
0x7ffff6d54010: mov 0xc1d9c4(%rip),%eax # 0x7ffff79719da
0x7ffff6d54016: retq
should be
0x7ffff6d54010: mov 0xc1d9c4, %eax
0x7ffff6d54016: retq