#define NULL ((void *)0)
typedef unsigned long size_t; // Customize by platform.
typedef long intptr_t;
typedef unsigned long uintptr_t;
typedef long scalar_t__; // Either arithmetic or pointer type.
/* By default, we understand bool (as a convenience). */
typedef int bool;
#define false 0
#define true 1

/* Forward declarations */

/* Type definitions */

/* Variables and functions */
int /*<<< orphan*/ DEBUG_ASSERT(int);
void PWMIntDisable(unsigned long ulBase, unsigned long ulGenFault) {
  DEBUG_ASSERT((ulBase == 0x40028000) || (ulBase == 0x40029000));
  DEBUG_ASSERT(
      (ulGenFault & ~(0x00000001 | 0x00000002 | 0x00000004 | 0x00000008 |
                      0x00010000 | 0x00020000 | 0x00040000 | 0x00080000)) == 0);
  (*((volatile unsigned long *)(ulBase + 0x00000014))) &= ~(ulGenFault);
}


x86 assembly (clang, -O0):
<PWMIntDisable>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
mov    %rdi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
mov    $0x1,%al
cmpq   $0x40028000,-0x8(%rbp)
40
mov    %al,-0x11(%rbp)
je     1141 <PWMIntDisable+0x31>
cmpq   $0x40029000,-0x8(%rbp)
40
sete   %al
mov    %al,-0x11(%rbp)
mov    -0x11(%rbp),%al
and    $0x1,%al
movzbl %al,%edi
call   1030 <DEBUG_ASSERT@plt>
mov    -0x10(%rbp),%rax
and    $0xfffffffffff0fff0,%rax
cmp    $0x0,%rax
sete   %al
and    $0x1,%al
movzbl %al,%edi
call   1030 <DEBUG_ASSERT@plt>
mov    -0x10(%rbp),%rdx
xor    $0xffffffffffffffff,%rdx
mov    -0x8(%rbp),%rax
mov    0x14(%rax),%rcx
and    %rdx,%rcx
mov    %rcx,0x14(%rax)
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<PWMIntDisable>:
push   %r14
push   %rbx
push   %rax
mov    %rsi,%rbx
mov    %rdi,%r14
mov    %rdi,%rax
and    $0xffffffffffffefff,%rax
xor    %edi,%edi
cmp    $0x40028000,%rax
sete   %dil
call   1030 <DEBUG_ASSERT@plt>
xor    %edi,%edi
test   $0xfffffffffff0fff0,%rbx
sete   %dil
call   1030 <DEBUG_ASSERT@plt>
not    %rbx
and    %rbx,0x14(%r14)
add    $0x8,%rsp
pop    %rbx
pop    %r14
ret

LLVM IR (-O0):
define void @PWMIntDisable(i64 %0, i64 %1) {
%3 = alloca i64
%4 = alloca i64
store i64 %0, i64* %3
store i64 %1, i64* %4
%5 = load i64, i64* %3
%6 = icmp eq i64 %5, 1073905664
br i1 %6, label %10, label %7
7: ; preds = %2
%8 = load i64, i64* %3
%9 = icmp eq i64 %8, 1073909760
br label %10
10: ; preds = %7, %2
%11 = phi i1 [ true, %2 ], [ %9, %7 ]
%12 = zext i1 %11 to i32
%13 = call i32 @DEBUG_ASSERT(i32 %12)
%14 = load i64, i64* %4
%15 = and i64 %14, -983056
%16 = icmp eq i64 %15, 0
%17 = zext i1 %16 to i32
%18 = call i32 @DEBUG_ASSERT(i32 %17)
%19 = load i64, i64* %4
%20 = xor i64 %19, -1
%21 = load i64, i64* %3
%22 = add i64 %21, 20
%23 = inttoptr i64 %22 to i64*
%24 = load volatile i64, i64* %23
%25 = and i64 %24, %20
store volatile i64 %25, i64* %23
ret void
}

LLVM IR (-O2):
define void @PWMIntDisable(i64 %0, i64 %1) {
%3 = and i64 %0, -4097
%4 = icmp eq i64 %3, 1073905664
%5 = zext i1 %4 to i32
%6 = tail call i32 @DEBUG_ASSERT(i32 %5)
%7 = and i64 %1, -983056
%8 = icmp eq i64 %7, 0
%9 = zext i1 %8 to i32
%10 = tail call i32 @DEBUG_ASSERT(i32 %9)
%11 = xor i64 %1, -1
%12 = add i64 %0, 20
%13 = inttoptr i64 %12 to i64*
%14 = load volatile i64, i64* %13
%15 = and i64 %14, %11
store volatile i64 %15, i64* %13
ret void
}