search for: 6009c0

Displaying 1 result from an estimated 1 matches for "6009c0".

2014 Oct 13
2
[LLVMdev] Unexpected spilling of vector register during lane extraction on some x86_64 targets
...rom clang 3.4 for target corei7-avx: $ clang++ test.cpp -O3 -fstrict-aliasing -funroll-loops -ffast-math -march=native -mtune=native -DSPILLING_ENSUES=0 /* no spilling */ $ objdump -dC --no-show-raw-insn ./a.out ... 00000000004004f0 <main>: 4004f0: vmovdqa 0x2004c8(%rip),%xmm0 # 6009c0 <x> 4004f8: vpsrld $0x17,%xmm0,%xmm0 4004fd: vpaddd 0x17b(%rip),%xmm0,%xmm0 # 400680 <__dso_handle+0x8> 400505: vcvtdq2ps %xmm0,%xmm1 400509: vdivps 0x17f(%rip),%xmm1,%xmm1 # 400690 <__dso_handle+0x18> 400511: vcvttps2dq %xmm1,%xmm1 400515: vp...