Displaying 1 result from an estimated 1 matches for "lbb0_21".
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lbb0_1
2015 Oct 13
2
MachineSink optimization in code containing a setjmp
...inal assembly of the affected basic
blocks:
.LBB0_19
...
movq %rbp, -104(%rbp)
movq %rsp, -88(%rbp)
movq $.LBB0_42, 8(%r15)
#EH_SjLj_Setup .LBB0_42
# BB#20:
movq -176(%rbp), %rdi # 8-byte Reload
xorl %ecx, %ecx
jmp .LBB0_21
.LBB0_42:
movl $1, %ecx
movq -176(%rbp), %rdi # 8-byte Reload
.LBB0_21:
movq -168(%rbp), %rax # 8-byte Reload
addq -144(%rbp), %rax # 8-byte Folded Reload
movq %rax, -168(%rbp) # 8-byte Spill
In my code, because of...