// File: /workspace/github_c_makefile_star2_O3/USArmyResearchLab[P]ARL_OpenSHMEM/test/broadcast64.c
// Function: main
int main (void)
{
	int i, elements;
	static long pSyncA[SHMEM_BCAST_SYNC_SIZE];
	static long pSyncB[SHMEM_BCAST_SYNC_SIZE];
	for (i = 0; i < SHMEM_BCAST_SYNC_SIZE; i++) {
		pSyncA[i] = SHMEM_SYNC_VALUE;
		pSyncB[i] = SHMEM_SYNC_VALUE;
	}

	shmem_init();
	int me = shmem_my_pe();
	int npes = shmem_n_pes();

	long long* source = (long long*)shmem_malloc(NELEMENT * sizeof (*source));
	long long* target = (long long*)shmem_malloc(NELEMENT * sizeof (*target));

	if (me == 0) {
		printf("# SHMEM Broadcast64 times for NPES = %d\n" \
			"# Bytes\tLatency (nanoseconds)\n", npes);
	}

	for (elements = 1; elements <= NELEMENT; elements <<= 1)
	{
		// reset values for each iteration
		for (i = 0; i < NELEMENT; i++) {
			source[i] = i + 1;
			target[i] = -90;
		}
		shmem_barrier_all();
		ctimer_start();

		unsigned int t = ctimer();
		for (i = 0; i < NLOOP; i += 2) {
			shmem_broadcast64 (target, source, elements, 0, 0, 0, npes, pSyncA);
			shmem_broadcast64 (target, source, elements, 0, 0, 0, npes, pSyncB);
		}
		t -= ctimer();

		if (me == 0) {
			unsigned int bytes = elements * sizeof(*source);
			unsigned int nsec = ctimer_nsec(t / NLOOP);
			printf("%5d %7u\n", bytes, nsec);
		}
		else {
			int err = 0;
			for (i = 0; i < elements; i++) if (target[i] != source[i]) err++;
			for (i = elements; i < NELEMENT; i++) if (target[i] != -90) err++;
			if (err) printf("# %d: ERROR: %d incorrect value(s) copied\n", me, err);
		}
	}

	shmem_free(target);
	shmem_free(source);

	shmem_finalize();

	return 0;
}

// Assembly:
pushq %rbp
movq %rsp, %rbp
pushq %r15
pushq %r14
pushq %r13
pushq %r12
pushq %rbx
subq $0x38, %rsp
xorpd %xmm0, %xmm0
movapd %xmm0, 0x4da7(%rip)     # 0x6190
movapd %xmm0, 0x4d8f(%rip)     # 0x6180
movapd %xmm0, 0x4d77(%rip)     # 0x6170
movapd %xmm0, 0x4d5f(%rip)     # 0x6160
movapd %xmm0, 0x4d97(%rip)     # 0x61a0
movapd %xmm0, 0x4d9f(%rip)     # 0x61b0
movapd %xmm0, 0x4da7(%rip)     # 0x61c0
movapd %xmm0, 0x4daf(%rip)     # 0x61d0
callq 0x16b8
leaq 0x4d13(%rip), %rax      # 0x6140
movl (%rax), %ebx
leaq 0x4d0e(%rip), %rax      # 0x6144
movl (%rax), %r15d
movl $0x2000, %edi           # imm = 0x2000
callq 0x1cbc
movq %rax, %r14
movl $0x2000, %edi           # imm = 0x2000
callq 0x1cbc
movq %rax, %r12
movl %ebx, -0x2c(%rbp)
testl %ebx, %ebx
jne 0x146b
leaq 0x2bbf(%rip), %rdi      # 0x4020
movl %r15d, %esi
xorl %eax, %eax
callq 0x10f0
movq %r15, -0x50(%rbp)
movl $0x1, %ebx
leaq -0x48(%rbp), %r13
movq -0x50(%rbp), %r15
movl $0x1, %eax
movq %rax, -0x8(%r14,%rax,8)
movq $-0x5a, -0x8(%r12,%rax,8)
incq %rax
cmpq $0x401, %rax            # imm = 0x401
jne 0x1481
callq 0x1694
leaq 0x4d3a(%rip), %rdi      # 0x61e0
xorl %esi, %esi
callq 0x1120
movq %r13, %rdi
xorl %esi, %esi
callq 0x1120
movq -0x48(%rbp), %rax
movq -0x40(%rbp), %rcx
subq 0x4d1a(%rip), %rax      # 0x61e0
xorps %xmm1, %xmm1
cvtsi2sd %rax, %xmm1
subq 0x4d13(%rip), %rcx      # 0x61e8
xorps %xmm0, %xmm0
cvtsi2sd %rcx, %xmm0
mulsd 0x2b23(%rip), %xmm0     # 0x4008
mulsd 0x2b23(%rip), %xmm1     # 0x4010
addsd %xmm0, %xmm1
movapd %xmm1, -0x60(%rbp)
movq %rbx, -0x38(%rbp)
movslq %ebx, %r13
movl $0xfffffffe, %ebx       # imm = 0xFFFFFFFE
movq %r12, %rdi
movq %r14, %rsi
movq %r13, %rdx
xorl %ecx, %ecx
xorl %r8d, %r8d
xorl %r9d, %r9d
leaq 0x4c46(%rip), %rax      # 0x6160
pushq %rax
pushq %r15
callq 0x30bc
addq $0x10, %rsp
movq %r12, %rdi
movq %r14, %rsi
movq %r13, %rdx
xorl %ecx, %ecx
xorl %r8d, %r8d
xorl %r9d, %r9d
leaq 0x4c62(%rip), %rax      # 0x61a0
pushq %rax
pushq %r15
callq 0x30bc
addq $0x10, %rsp
addl $0x2, %ebx
cmpl $0x8, %ebx
jb 0x1502
leaq -0x48(%rbp), %r13
movq %r13, %rdi
xorl %esi, %esi
callq 0x1120
cmpl $0x0, -0x2c(%rbp)
je 0x15be
movq -0x38(%rbp), %rbx
movl %ebx, %eax
xorl %ecx, %ecx
xorl %edx, %edx
movq (%r12,%rcx,8), %rsi
xorl %edi, %edi
cmpq (%r14,%rcx,8), %rsi
setne %dil
addl %edi, %edx
incq %rcx
cmpq %rcx, %rax
jne 0x1570
cmpl $0x3ff, %ebx            # imm = 0x3FF
ja 0x15a7
xorl %ecx, %ecx
cmpq $-0x5a, (%r12,%rax,8)
setne %cl
addl %ecx, %edx
incq %rax
cmpq $0x400, %rax            # imm = 0x400
jne 0x1590
testl %edx, %edx
je 0x165f
leaq 0x2aba(%rip), %rdi      # 0x4070
movl -0x2c(%rbp), %esi
jmp 0x1658
movq -0x48(%rbp), %rcx
movapd -0x60(%rbp), %xmm1
cvttsd2si %xmm1, %rax
movq -0x40(%rbp), %rdx
movsd 0x2a40(%rip), %xmm2     # 0x4018
subsd %xmm2, %xmm1
cvttsd2si %xmm1, %rsi
movq %rax, %rdi
sarq $0x3f, %rdi
subq 0x4bf1(%rip), %rcx      # 0x61e0
xorps %xmm0, %xmm0
cvtsi2sd %rcx, %xmm0
subq 0x4bea(%rip), %rdx      # 0x61e8
andl %esi, %edi
xorps %xmm1, %xmm1
cvtsi2sd %rdx, %xmm1
mulsd 0x29f8(%rip), %xmm1     # 0x4008
mulsd 0x29f8(%rip), %xmm0     # 0x4010
addsd %xmm1, %xmm0
cvttsd2si %xmm0, %rdx
orl %edi, %eax
movq %rdx, %rcx
sarq $0x3f, %rcx
subsd %xmm2, %xmm0
cvttsd2si %xmm0, %rsi
andl %ecx, %esi
orl %esi, %edx
subl %eax, %edx
movq -0x38(%rbp), %rbx
leal (,%rbx,8), %esi
movl $0xcccccccd, %eax       # imm = 0xCCCCCCCD
imulq %rax, %rdx
shrq $0x23, %rdx
leaq 0x2a0f(%rip), %rdi      # 0x4067
xorl %eax, %eax
callq 0x10f0
addl %ebx, %ebx
cmpl $0x401, %ebx            # imm = 0x401
jl 0x147c
movq %r12, %rdi
callq 0x16a0
movq %r14, %rdi
callq 0x16a0
callq 0x1cb9
xorl %eax, %eax
addq $0x38, %rsp
popq %rbx
popq %r12
popq %r13
popq %r14
popq %r15
popq %rbp
retq
nop