Dump of assembler code for function WTF::AtomicString::remove(WTF::StringImpl*):
=> 0x72598f0e <+0>: push {r4, r5, lr}
0x72598f10 <+2>: mov r1, r0
0x72598f12 <+4>: ldrb r3, [r0, #11]
0x72598f14 <+6>: sub sp, #28
0x72598f16 <+8>: and.w r0, r3, #2
0x72598f1a <+12>: mov r4, sp
0x72598f1c <+14>: uxtb r2, r0
0x72598f1e <+16>: mov r0, sp
0x72598f20 <+18>: cbz r2, 0x72598f28 <WTF::AtomicString::remove(WTF::StringImpl*)+26>
0x72598f22 <+20>: bl 0x725989e2 <WTF::findString<unsigned char>(WTF::StringImpl const*)>
0x72598f26 <+24>: b.n 0x72598f2c <WTF::AtomicString::remove(WTF::StringImpl*)+30>
0x72598f28 <+26>: bl 0x72598a7c <WTF::findString<unsigned short>(WTF::StringImpl const*)>
0x72598f2c <+30>: bl 0x725988c4 <WTF::stringTable()>
0x72598f30 <+34>: add r5, sp, #16
0x72598f32 <+36>: mov r1, r0
0x72598f34 <+38>: mov r0, r5
0x72598f36 <+40>: bl 0x72598c24 <WTF::HashSet<WTF::StringImpl*,
WTF::StringHash,
WTF::HashTraits<WTF::StringImpl*
> >::end() const>
0x72598f3a <+44>: ldr r1, [sp, #16]
0x72598f3c <+46>: ldr r3, [sp, #0]
0x72598f3e <+48>: cmp r3, r1
0x72598f40 <+50>: bne.n 0x72598f46 <WTF::AtomicString::remove(WTF::StringImpl*)+56>
0x72598f42 <+52>: blx 0x723ef478 <============================================これはどこへ？
0x72598f46 <+56>: bl 0x725988c4 <WTF::stringTable()>
0x72598f4a <+60>: add.w r12, sp, #8
0x72598f4e <+64>: mov r3, r0
0x72598f50 <+66>: ldmia.w r4, {r0, r1}
0x72598f54 <+70>: stmia.w r5, {r0, r1}
0x72598f58 <+74>: stmia.w r12, {r0, r1}
0x72598f5c <+78>: ldr r0, [r3, #4]
0x72598f5e <+80>: ldr r1, [r3, #0]
0x72598f60 <+82>: ldr r2, [sp, #16]
0x72598f62 <+84>: add.w r0, r1, r0, lsl #2
0x72598f66 <+88>: cmp r2, r0
0x72598f68 <+90>: beq.n 0x72598f98 <WTF::AtomicString::remove(WTF::StringImpl*)+138>
0x72598f6a <+92>: mov.w r1, #4294967295 ; 0xffffffff
0x72598f6e <+96>: str r1, [r2, #0]
0x72598f70 <+98>: ldr r2, [r3, #16]
0x72598f72 <+100>: adds r0, r2, #1
0x72598f74 <+102>: ldr r2, [r3, #12]
0x72598f76 <+104>: str r0, [r3, #16]
0x72598f78 <+106>: movs r0, #6
0x72598f7a <+108>: adds r2, r2, r1
0x72598f7c <+110>: ldr r1, [r3, #4]
0x72598f7e <+112>: str r2, [r3, #12]
0x72598f80 <+114>: muls r2, r0
0x72598f82 <+116>: cmp r2, r1
0x72598f84 <+118>: bge.n 0x72598f98 <WTF::AtomicString::remove(WTF::StringImpl*)+138>
0x72598f86 <+120>: cmp r1, #8
0x72598f88 <+122>: ble.n 0x72598f98 <WTF::AtomicString::remove(WTF::StringImpl*)+138>
0x72598f8a <+124>: mov r0, r3
0x72598f8c <+126>: asrs r1, r1, #1
0x72598f8e <+128>: add sp, #28
0x72598f90 <+130>: ldmia.w sp!, {r4, r5, lr}
0x72598f94 <+134>: b.w 0x72598e2c <WTF::HashTable<WTF::StringImpl*,
WTF::StringImpl*,
WTF::IdentityExtractor,
WTF::StringHash,
WTF::HashTraits<WTF::StringImpl*>,
WTF::HashTraits<WTF::StringImpl*>
>::rehash(int)>
0x72598f98 <+138>: add sp, #28
0x72598f9a <+140>: pop {r4, r5, pc}
End of assembler dump.
B.N label :ラベルが 16 ビット命令の範囲外の場合はエラーが発生する
0x723ef478: stmia r6
0x723ef47a: b.n 0x723ef99c <==
0x723ef47c: ldmia r2, {r0, r2, r3, r5}
0x723ef47e: b.n 0x723ef99a
0x723ef480: ldr??.w lr, [r4,
0x723ef484: stmia r6
0x723ef486: b.n 0x723ef9a8
0x723ef488: ldmia r2, {r0, r2, r3, r5}
0x723ef48a: b.n 0x723ef9a6
0x723ef48c: vld2.16 {d30[2],d32[2]}, [r12 :32], r12
0x723ef99c: blx 0x71e7c518 <==
0x723ef9a0: stmia r6
0x723ef9a2: b.n 0x723efec4
0x723ef9a4: ldmia r2, {r0, r2, r3, r5}
0x723ef9a6: b.n 0x723efec2
0x723ef9a8: blx 0x71e74524
