blob: e73a3ad8dfcee5887ecf5b4c2d80a0df9fac5665 (
about) (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
// RUN: %clang_cc1 -triple=i386-pc-solaris2.11 -w -emit-llvm %s -o - | FileCheck %s
#pragma redefine_extname fake real
#pragma redefine_extname name alias
extern int fake(void);
int name;
// __PRAGMA_REDEFINE_EXTNAME should be defined. This will fail if it isn't...
int fish() { return fake() + __PRAGMA_REDEFINE_EXTNAME + name; }
// Check that the call to fake() is emitted as a call to real()
// CHECK: call i32 @real()
// Check that this also works with variables names
// CHECK: load i32* @alias
|
