1; RUN: llc < %s -mtriple=i386-linux-gnu -mcpu=atom | \ 2; RUN: FileCheck --check-prefix=ATOM %s 3; RUN: llc < %s -mtriple=i386-linux-gnu -mcpu=core2 | \ 4; RUN: FileCheck --check-prefix=CORE2 %s 5; ATOM: calll *{{%[a-z]+}} 6; CORE2: calll *funcp 7; 8; original source code built with clang -S -emit-llvm -M32 test32.c: 9; 10; int a, b, c, d, e, f, g, h, i, j; 11; extern int (*funcp)(int, int, int, int, int, int, int, int); 12; extern int sum; 13; 14; void func() 15; { 16; sum = 0; 17; for( i = a; i < b; ++i ) 18; { 19; sum += (*funcp)(i, b, c, d, e, f, g, h); 20; } 21; } 22; 23@sum = external dso_local global i32 24@a = common global i32 0, align 4 25@i = common global i32 0, align 4 26@b = common global i32 0, align 4 27@funcp = external dso_local global i32 (i32, i32, i32, i32, i32, i32, i32, i32)* 28@c = common global i32 0, align 4 29@d = common global i32 0, align 4 30@e = common global i32 0, align 4 31@f = common global i32 0, align 4 32@g = common global i32 0, align 4 33@h = common global i32 0, align 4 34@j = common global i32 0, align 4 35 36define void @func() #0 { 37entry: 38 store i32 0, i32* @sum, align 4 39 %0 = load i32, i32* @a, align 4 40 store i32 %0, i32* @i, align 4 41 br label %for.cond 42 43for.cond: ; preds = %for.inc, %entry 44 %1 = load i32, i32* @i, align 4 45 %2 = load i32, i32* @b, align 4 46 %cmp = icmp slt i32 %1, %2 47 br i1 %cmp, label %for.body, label %for.end 48 49for.body: ; preds = %for.cond 50 %3 = load i32 (i32, i32, i32, i32, i32, i32, i32, i32)*, i32 (i32, i32, i32, i32, i32, i32, i32, i32)** @funcp, align 4 51 %4 = load i32, i32* @i, align 4 52 %5 = load i32, i32* @b, align 4 53 %6 = load i32, i32* @c, align 4 54 %7 = load i32, i32* @d, align 4 55 %8 = load i32, i32* @e, align 4 56 %9 = load i32, i32* @f, align 4 57 %10 = load i32, i32* @g, align 4 58 %11 = load i32, i32* @h, align 4 59 %call = call i32 %3(i32 %4, i32 %5, i32 %6, i32 %7, i32 %8, i32 %9, i32 %10, i32 %11) 60 %12 = load i32, i32* @sum, align 4 61 %add = add nsw i32 %12, %call 62 store i32 %add, i32* @sum, align 4 63 br label %for.inc 64 65for.inc: ; preds = %for.body 66 %13 = load i32, i32* @i, align 4 67 %inc = add nsw i32 %13, 1 68 store i32 %inc, i32* @i, align 4 69 br label %for.cond 70 71for.end: ; preds = %for.cond 72 ret void 73} 74 75