Displaying 2 results from an estimated 2 matches for "i4096s".
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i4096
2020 Aug 17
3
Code generation option for wide integers on x86_64?
Is there an existing option in X86_64 target code generator to emit a loop for the following code:
define i4096 @add(i4096 %a, i4096 %b) alwaysinline {
%c = add i4096 %a, %b
ret i4096 %c
}
instead of:
movq %rdi, %rax
addq 96(%rsp), %rsi
adcq 104(%rsp), %rdx
movq %rdx, 8(%rdi)
movq %rsi, (%rdi)
adcq 112(%rsp), %rcx
movq %rcx, 16(%rdi)
adcq
2014 Sep 04
2
[LLVMdev] How to deal with wider Integer type?
Some code in GVN.cpp:
static Value *CoerceAvailableValueToLoadType(Value *StoredVal,
Type *LoadedTy,
Instruction *InsertPt,
const DataLayout &DL) {
....
// Convert vectors and fp to integer, which can be manipulated.
if (!StoredValTy->isIntegerTy()) {