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1; RUN: llc < %s -mtriple=x86_64-linux-gnu -mcpu=atom | \2; RUN: FileCheck --check-prefix=ATOM %s3; RUN: llc < %s -mtriple=x86_64-linux-gnu -mcpu=core2 | \4; RUN: FileCheck --check-prefix=CORE2 %s5; ATOM: callq *{{%[a-z]+[0-9]*}}6; CORE2: callq *funcp7;8; Original source code built with clang -S -emit-llvm -m64 test64.c:9; int a, b, c, d, e, f, g, h, i, j, k, l, m, n;10; extern int (*funcp)(int, int, int, int, int, int,11; int, int, int, int, int, int,12; int, int);13; extern int sum;14; 15; void func()16; {17; sum = 0;18; for( i = a; i < b; ++i )19; {20; sum += (*funcp)(a, i, i*2, i/b, c, d, e, f, g, h, j, k, l, n);21; }22; }23; 24 25@sum = external dso_local global i3226@a = common global i32 0, align 427@i = common global i32 0, align 428@b = common global i32 0, align 429@funcp = external dso_local global ptr30@c = common global i32 0, align 431@d = common global i32 0, align 432@e = common global i32 0, align 433@f = common global i32 0, align 434@g = common global i32 0, align 435@h = common global i32 0, align 436@j = common global i32 0, align 437@k = common global i32 0, align 438@l = common global i32 0, align 439@n = common global i32 0, align 440@m = common global i32 0, align 441 42define void @func() #0 {43entry:44 store i32 0, ptr @sum, align 445 %0 = load i32, ptr @a, align 446 store i32 %0, ptr @i, align 447 br label %for.cond48 49for.cond: ; preds = %for.inc, %entry50 %1 = load i32, ptr @i, align 451 %2 = load i32, ptr @b, align 452 %cmp = icmp slt i32 %1, %253 br i1 %cmp, label %for.body, label %for.end54 55for.body: ; preds = %for.cond56 %3 = load ptr, ptr @funcp, align 857 %4 = load i32, ptr @a, align 458 %5 = load i32, ptr @i, align 459 %6 = load i32, ptr @i, align 460 %mul = mul nsw i32 %6, 261 %7 = load i32, ptr @i, align 462 %8 = load i32, ptr @b, align 463 %div = sdiv i32 %7, %864 %9 = load i32, ptr @c, align 465 %10 = load i32, ptr @d, align 466 %11 = load i32, ptr @e, align 467 %12 = load i32, ptr @f, align 468 %13 = load i32, ptr @g, align 469 %14 = load i32, ptr @h, align 470 %15 = load i32, ptr @j, align 471 %16 = load i32, ptr @k, align 472 %17 = load i32, ptr @l, align 473 %18 = load i32, ptr @n, align 474 %call = call i32 %3(i32 %4, i32 %5, i32 %mul, i32 %div, i32 %9, i32 %10, i32 %11, i32 %12, i32 %13, i32 %14, i32 %15, i32 %16, i32 %17, i32 %18)75 %19 = load i32, ptr @sum, align 476 %add = add nsw i32 %19, %call77 store i32 %add, ptr @sum, align 478 br label %for.inc79 80for.inc: ; preds = %for.body81 %20 = load i32, ptr @i, align 482 %inc = add nsw i32 %20, 183 store i32 %inc, ptr @i, align 484 br label %for.cond85 86for.end: ; preds = %for.cond87 ret void88}89 90