Displaying 7 results from an estimated 7 matches for "i93".
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2016 Sep 27
2
SelectionDAG::LegalizeTypes is very slow in 3.1 version
In 3.1, the backend is very slow to legalize types.
Following is the code snippet which may be the culprit:
%Result.i.i.i97 = alloca i33, align 8
%Result.i.i.i96= alloca i33, align 8
%Result.i.i.i95 = alloca i33, align 8
%Result.i.i.i94 = alloca i33, align 8
%Result.i.i.i93 = alloca i33, align 8
%Result.i.i.i92= alloca i33, align 8
%Result.i.i.i91 = alloca i33, align 8
%Result.i.i.i90 = alloca i33, align 8
%Result.i.i.i89 = alloca i33, align 8
The compilation time improve significant if running on LLVM 3.9. Unfortunately, it's not a choice for me now to...
2010 Sep 29
0
[LLVMdev] spilling & xmm register usage
....i = fmul float %tmp63.i, %cond.i66.i
> %tmp75.i = fsub float %tmp71.i, %tmp74.i
> store float %tmp75.i, float addrspace(1)* %arrayidx68.i, align 4
> %call.i87.i = tail call float @fabs(float %tmp11.i.i) nounwind
> %tmp5.i92.i = fmul float %call.i87.i, 0x3FCDA67120000000
> %tmp6.i93.i = fadd float %tmp5.i92.i, 1.000000e+00
> %tmp7.i94.i = fdiv float 1.000000e+00, %tmp6.i93.i
> %call16.i103.i = tail call float @llvm.exp.f32(float %tmp15.i.i) nounwind
> %tmp17.i104.i = fmul float %call16.i103.i, 0x3FD9884540000000
> %tmp19.i106.i = fmul float %tmp17.i104.i, %tmp7...
2010 Sep 29
3
[LLVMdev] spilling & xmm register usage
Hello everybody,
I have stumbled upon a test case (the attached module is a slightly
reduced version) that shows extremely reduced performance on linux
compared to windows when executed using LLVM's JIT.
We narrowed the problem down to the actual code being generated, the
source IR on both systems is the same.
Try compiling the attached module:
llc -O3 -filetype=asm -o BAD.s BAD.ll
Under
2020 Mar 26
0
[PATCH nbdkit 9/9] tests/old-plugins: Add plugin from nbdkit 1.18.2.
...BM#5K?^~RpOhB!!*Ox;G&*-b5{A{il1`7qb>Ovhx{lx*
z>2wKpHr4>{2E3DS>}v$xOsB)B*8p1p+W_wYJP5c2FsD16eim>N;5$SIti<3BeJh<_
z1ULzBHDD#+2EeU{(rJ2U$=0{A9fEeWchl+D04Kc%9PJ$hybti6!|8Mv;7<V$0&WE~
z00TxkJrw(NmDo;M2&e&u0owpu0Cxla0PrB-R=};;RiPJmv|+D>UPzLI4XhTxNq|29
z#P0;GIBuD*I93-pE*?BEZzK9q2r4}WrM{d_7r<V{Sy1g9Hp`X2Dz8PEe$h2oOe`El
zf+SywPu{C&hxkOnHjhGEf5%@>r{y_IqQ&qzVxi$TIi(FB1GH*DrP^7rA<I9=ndi<Y
z-J9?kfw345sMI?PZgl1;B(oi#Nubl5<T7<khT1%cj|X)>qPjWGg3hce=dcagl}>ei
zPNlP`HMiPX@~uJ6qH3q=b`G22ESTZUtIn?krNTm~%%68Ui+k7J{m+q2li;5_p#NIZ
z?{OAHg-tb}Zvm...
2013 Feb 14
1
[LLVMdev] LiveIntervals analysis problem
...5 ], [ %conv15.i, %if.end.i102.for.body.i89_crit_edge ]
%x.addr.023.i87 = phi i16* [ %add.ptr.i84, %while.body25 ], [ %incdec.ptr.i99, %if.end.i102.for.body.i89_crit_edge ]
%13 = load i16* %x.addr.023.i87, align 2, !tbaa !5
%tobool.i88 = icmp slt i16 %13, 0
br i1 %tobool.i88, label %if.then.i93, label %if.end.i102
if.then.i93: ; preds = %for.body.i89
%conv1.i90 = zext i16 %bits.024.i86 to i32
%or.i91 = or i32 %conv1.i90, 1
%conv2.i92 = trunc i32 %or.i91 to i16
br label %if.end.i102
if.end.i102: ; preds = %...
2020 Mar 26
15
[PATCH nbdkit 0/9] Create libnbdkit.so
This creates libnbdkit.so as discussed in the following thread:
https://www.redhat.com/archives/libguestfs/2020-March/thread.html#00203
test-delay-shutdown.sh fails for unclear reasons.
This series starts by reverting "tests: Don't strand hung nbdkit
processes" which is because several other tests fail randomly unless I
revert this patch. I didn't investigate this yet so it
2008 Jun 30
4
Rebuild of kernel 2.6.9-67.0.20.EL failure
Hello list.
I'm trying to rebuild the 2.6.9.67.0.20.EL kernel, but it fails even without
modifications.
How did I try it?
Created a (non-root) build environment (not a mock )
Installed the kernel.scr.rpm and did a
rpmbuild -ba --target=`uname -m` kernel-2.6.spec 2> prep-err.log | tee
prep-out.log
The build failed at the end:
Processing files: kernel-xenU-devel-2.6.9-67.0.20.EL
Checking