PressureDiff::iterator J;
for (J = std::next(I); J != E && J->isValid(); ++J, ++I)
*I = *J;
- if (J != E)
- *I = *J;
+ *I = PressureChange();
}
}
}
; X32-LABEL: si32:
; X32: # %bb.0:
; X32-NEXT: pushl %esi
-; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
-; X32-NEXT: movl {{[0-9]+}}(%esp), %esi
; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
; X32-NEXT: cltd
; X32-NEXT: idivl {{[0-9]+}}(%esp)
+; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X32-NEXT: movl {{[0-9]+}}(%esp), %esi
; X32-NEXT: movl %eax, (%esi)
; X32-NEXT: movl %edx, (%ecx)
; X32-NEXT: popl %esi
; X32-LABEL: si16:
; X32: # %bb.0:
; X32-NEXT: pushl %esi
-; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
-; X32-NEXT: movl {{[0-9]+}}(%esp), %esi
; X32-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X32-NEXT: cwtd
; X32-NEXT: idivw {{[0-9]+}}(%esp)
+; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X32-NEXT: movl {{[0-9]+}}(%esp), %esi
; X32-NEXT: movw %ax, (%esi)
; X32-NEXT: movw %dx, (%ecx)
; X32-NEXT: popl %esi
; X32-LABEL: si8:
; X32: # %bb.0:
; X32-NEXT: pushl %ebx
-; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
-; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
; X32-NEXT: movb {{[0-9]+}}(%esp), %al
; X32-NEXT: cbtw
; X32-NEXT: idivb {{[0-9]+}}(%esp)
+; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
; X32-NEXT: movsbl %ah, %ebx
; X32-NEXT: movb %al, (%edx)
; X32-NEXT: movb %bl, (%ecx)
; X32-LABEL: ui32:
; X32: # %bb.0:
; X32-NEXT: pushl %esi
-; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
-; X32-NEXT: movl {{[0-9]+}}(%esp), %esi
; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
; X32-NEXT: xorl %edx, %edx
; X32-NEXT: divl {{[0-9]+}}(%esp)
+; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X32-NEXT: movl {{[0-9]+}}(%esp), %esi
; X32-NEXT: movl %eax, (%esi)
; X32-NEXT: movl %edx, (%ecx)
; X32-NEXT: popl %esi
; X32-LABEL: ui16:
; X32: # %bb.0:
; X32-NEXT: pushl %esi
-; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
-; X32-NEXT: movl {{[0-9]+}}(%esp), %esi
; X32-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; X32-NEXT: xorl %edx, %edx
; X32-NEXT: divw {{[0-9]+}}(%esp)
+; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X32-NEXT: movl {{[0-9]+}}(%esp), %esi
; X32-NEXT: movw %ax, (%esi)
; X32-NEXT: movw %dx, (%ecx)
; X32-NEXT: popl %esi
; X32-LABEL: ui8:
; X32: # %bb.0:
; X32-NEXT: pushl %ebx
-; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
-; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
; X32-NEXT: movzbl {{[0-9]+}}(%esp), %eax
; X32-NEXT: # kill: def $eax killed $eax def $ax
; X32-NEXT: divb {{[0-9]+}}(%esp)
+; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
; X32-NEXT: movzbl %ah, %ebx
; X32-NEXT: movb %al, (%edx)
; X32-NEXT: movb %bl, (%ecx)
; X32-LABEL: test_srem_noext_ah:
; X32: # %bb.0:
; X32-NEXT: movb {{[0-9]+}}(%esp), %al
-; X32-NEXT: movb {{[0-9]+}}(%esp), %cl
; X32-NEXT: cbtw
+; X32-NEXT: movb {{[0-9]+}}(%esp), %cl
; X32-NEXT: idivb %cl
; X32-NEXT: movsbl %ah, %eax
; X32-NEXT: addb %cl, %al
; LINUX-NEXT: movq %rbp, %rdx
; LINUX-NEXT: movq %r13, %rcx
; LINUX-NEXT: movq %r12, %r8
+; LINUX-NEXT: movb {{[-0-9]+}}(%r{{[sb]}}p), %al # 1-byte Reload
; LINUX-NEXT: movq %r15, %r9
; LINUX-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 16-byte Reload
; LINUX-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm1 # 16-byte Reload
; LINUX-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm5 # 16-byte Reload
; LINUX-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm6 # 16-byte Reload
; LINUX-NEXT: movaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm7 # 16-byte Reload
-; LINUX-NEXT: movb {{[-0-9]+}}(%r{{[sb]}}p), %al # 1-byte Reload
; LINUX-NEXT: addq $360, %rsp # imm = 0x168
; LINUX-NEXT: .cfi_def_cfa_offset 56
; LINUX-NEXT: popq %rbx
; LINUX-X32-NEXT: movq %rbp, %rdx
; LINUX-X32-NEXT: movq %r13, %rcx
; LINUX-X32-NEXT: movq %r12, %r8
+; LINUX-X32-NEXT: movb {{[-0-9]+}}(%e{{[sb]}}p), %al # 1-byte Reload
; LINUX-X32-NEXT: movq %r15, %r9
; LINUX-X32-NEXT: movaps {{[-0-9]+}}(%e{{[sb]}}p), %xmm0 # 16-byte Reload
; LINUX-X32-NEXT: movaps {{[-0-9]+}}(%e{{[sb]}}p), %xmm1 # 16-byte Reload
; LINUX-X32-NEXT: movaps {{[-0-9]+}}(%e{{[sb]}}p), %xmm5 # 16-byte Reload
; LINUX-X32-NEXT: movaps {{[-0-9]+}}(%e{{[sb]}}p), %xmm6 # 16-byte Reload
; LINUX-X32-NEXT: movaps {{[-0-9]+}}(%e{{[sb]}}p), %xmm7 # 16-byte Reload
-; LINUX-X32-NEXT: movb {{[-0-9]+}}(%e{{[sb]}}p), %al # 1-byte Reload
; LINUX-X32-NEXT: addl $344, %esp # imm = 0x158
; LINUX-X32-NEXT: .cfi_def_cfa_offset 56
; LINUX-X32-NEXT: popq %rbx
; X64-NEXT: .cfi_offset %r14, -24
; X64-NEXT: .cfi_offset %rbp, -16
; X64-NEXT: movzbl {{[0-9]+}}(%rsp), %ebp
-; X64-NEXT: movq %rbp, %rcx
-; X64-NEXT: shlq $62, %rcx
-; X64-NEXT: sarq $62, %rcx
; X64-NEXT: movq (%rsp), %rbx
; X64-NEXT: movb (%rax), %al
; X64-NEXT: movzbl %al, %eax
; X64-NEXT: # kill: def $eax killed $eax def $ax
; X64-NEXT: divb (%rax)
; X64-NEXT: movl %eax, %r14d
+; X64-NEXT: movq %rbp, %rcx
+; X64-NEXT: shlq $62, %rcx
+; X64-NEXT: sarq $62, %rcx
; X64-NEXT: xorl %edi, %edi
; X64-NEXT: xorl %esi, %esi
; X64-NEXT: movq %rbx, %rdx
; X86-NEXT: .cfi_offset %edi, -16
; X86-NEXT: .cfi_offset %ebx, -12
; X86-NEXT: movzbl {{[0-9]+}}(%esp), %esi
-; X86-NEXT: movl %esi, %ecx
-; X86-NEXT: shll $30, %ecx
-; X86-NEXT: movl %ecx, %edx
-; X86-NEXT: sarl $30, %edx
-; X86-NEXT: sarl $31, %ecx
; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
; X86-NEXT: movb (%eax), %al
; X86-NEXT: # kill: def $eax killed $eax def $ax
; X86-NEXT: divb (%eax)
; X86-NEXT: movb %al, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
-; X86-NEXT: leal {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl %esi, %eax
+; X86-NEXT: shll $30, %eax
+; X86-NEXT: movl %eax, %ecx
+; X86-NEXT: sarl $30, %ecx
+; X86-NEXT: sarl $31, %eax
+; X86-NEXT: leal {{[0-9]+}}(%esp), %edx
+; X86-NEXT: pushl %eax
; X86-NEXT: pushl %ecx
-; X86-NEXT: pushl %edx
; X86-NEXT: pushl %ebx
; X86-NEXT: pushl %edi
; X86-NEXT: pushl $0
; X86-NEXT: pushl $0
; X86-NEXT: pushl $0
; X86-NEXT: pushl $0
-; X86-NEXT: pushl %eax
+; X86-NEXT: pushl %edx
; X86-NEXT: calll __modti3
; X86-NEXT: addl $32, %esp
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: .cfi_offset %edi, -16
; X86-NEXT: .cfi_offset %ebx, -12
; X86-NEXT: movzbl {{[0-9]+}}(%esp), %esi
-; X86-NEXT: movl %esi, %ecx
-; X86-NEXT: shll $30, %ecx
-; X86-NEXT: sarl $30, %ecx
; X86-NEXT: movl (%esp), %edi
; X86-NEXT: movb (%eax), %al
; X86-NEXT: movzbl %al, %eax
; X86-NEXT: # kill: def $eax killed $eax def $ax
; X86-NEXT: divb (%eax)
; X86-NEXT: movl %eax, %ebx
-; X86-NEXT: pushl %ecx
+; X86-NEXT: movl %esi, %eax
+; X86-NEXT: shll $30, %eax
+; X86-NEXT: sarl $30, %eax
+; X86-NEXT: pushl %eax
; X86-NEXT: pushl %edi
; X86-NEXT: pushl $0
; X86-NEXT: pushl $0