13 lines
408 B
C
13 lines
408 B
C
// RUN: %clang_cc1 %s -triple i386-apple-darwin -emit-llvm -o - | FileCheck %s
|
|
// Misaligned parameter must be memcpy'd to correctly aligned temporary.
|
|
|
|
struct s { int x; long double y; };
|
|
long double foo(struct s x, int i, struct s y) {
|
|
// CHECK: foo
|
|
// CHECK: %x = alloca %struct.s, align 16
|
|
// CHECK: %y = alloca %struct.s, align 16
|
|
// CHECK: memcpy
|
|
// CHECK: memcpy
|
|
// CHECK: bar
|
|
return bar(&x, &y);
|
|
}
|