; RUN: llc < %s -mtriple=i386-linux-gnu -mcpu=atom | \ ; RUN: FileCheck --check-prefix=ATOM %s ; RUN: llc < %s -mtriple=i386-linux-gnu -mcpu=core2 | \ ; RUN: FileCheck --check-prefix=CORE2 %s ; ATOM: calll *{{%[a-z]+}} ; CORE2: calll *funcp ; ; original source code built with clang -S -emit-llvm -M32 test32.c: ; ; int a, b, c, d, e, f, g, h, i, j; ; extern int (*funcp)(int, int, int, int, int, int, int, int); ; extern int sum; ; ; void func() ; { ; sum = 0; ; for( i = a; i < b; ++i ) ; { ; sum += (*funcp)(i, b, c, d, e, f, g, h); ; } ; } ; @sum = external global i32 @a = common global i32 0, align 4 @i = common global i32 0, align 4 @b = common global i32 0, align 4 @funcp = external global i32 (i32, i32, i32, i32, i32, i32, i32, i32)* @c = common global i32 0, align 4 @d = common global i32 0, align 4 @e = common global i32 0, align 4 @f = common global i32 0, align 4 @g = common global i32 0, align 4 @h = common global i32 0, align 4 @j = common global i32 0, align 4 define void @func() #0 { entry: store i32 0, i32* @sum, align 4 %0 = load i32, i32* @a, align 4 store i32 %0, i32* @i, align 4 br label %for.cond for.cond: ; preds = %for.inc, %entry %1 = load i32, i32* @i, align 4 %2 = load i32, i32* @b, align 4 %cmp = icmp slt i32 %1, %2 br i1 %cmp, label %for.body, label %for.end for.body: ; preds = %for.cond %3 = load i32 (i32, i32, i32, i32, i32, i32, i32, i32)*, i32 (i32, i32, i32, i32, i32, i32, i32, i32)** @funcp, align 4 %4 = load i32, i32* @i, align 4 %5 = load i32, i32* @b, align 4 %6 = load i32, i32* @c, align 4 %7 = load i32, i32* @d, align 4 %8 = load i32, i32* @e, align 4 %9 = load i32, i32* @f, align 4 %10 = load i32, i32* @g, align 4 %11 = load i32, i32* @h, align 4 %call = call i32 %3(i32 %4, i32 %5, i32 %6, i32 %7, i32 %8, i32 %9, i32 %10, i32 %11) %12 = load i32, i32* @sum, align 4 %add = add nsw i32 %12, %call store i32 %add, i32* @sum, align 4 br label %for.inc for.inc: ; preds = %for.body %13 = load i32, i32* @i, align 4 %inc = add nsw i32 %13, 1 store i32 %inc, i32* @i, align 4 br label %for.cond for.end: ; preds = %for.cond ret void }