Displaying 3 results from an estimated 3 matches for "400646".
2014 Oct 13
2
[LLVMdev] Unexpected spilling of vector register during lane extraction on some x86_64 targets
...1d: unpcklps %xmm1,%xmm0
400620: movss 0x400740(,%rcx,4),%xmm1
400629: movss 0x400740(,%rsi,4),%xmm2
400632: unpcklps %xmm2,%xmm1
400635: unpcklps %xmm0,%xmm1
400638: mulps 0xf1(%rip),%xmm1 # 400730 <.LCPI0_3>
40063f: movaps %xmm1,0x1a1a(%rip) # 402060 <r>
400646: xor %eax,%eax
400648: retq
$ clang++ test.cpp -O3 -fstrict-aliasing -funroll-loops -ffast-math
-march=native -mtune=native -DSPILLING_ENSUES=1 /* spilling */
$ objdump -dC --no-show-raw-insn ./a.out
...
00000000004005c0 <main>:
4005c0: movdqa 0x1a58(%rip),%xmm0 # 402020 <...
2010 Jul 13
2
[LLVMdev] different layout of structs for llc vs. llvm-gcc
...c -emit-llvm -c -o padtest.bc padtest.c; llvm-ld -link-as-library
padtest.bc -o padtest2.bc; llc padtest2.bc -o padtest.s; gcc padtest.s -
lpthread -o padtestllc
0000000000400640 <updater>:
400640: 89 3d 9a 04 20 00 mov %edi,0x20049a(%rip) #
600ae0 <data.0>
400646: 89 3d 98 04 20 00 mov %edi,0x200498(%rip) #
600ae4 <data.2>
padtest2.bc (input to llc) still has the padding in the struct. Also note that
the padding is not removed if the addresses of data's fields are printed.
(2)
llvm-gcc padtest.c -o padtesto3 -O3 -lpthrea...
2007 Nov 04
5
[Bug 1388] New: Parts of auth2-pubkey. c are completely devoid of debug logging
https://bugzilla.mindrot.org/show_bug.cgi?id=1388
Summary: Parts of auth2-pubkey.c are completely devoid of debug
logging
Classification: Unclassified
Product: Portable OpenSSH
Version: 4.7p1
Platform: Other
OS/Version: All
Status: NEW
Severity: enhancement
Priority: P2
Component: