mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-24 06:30:19 +00:00
bb8f59003c
automatically. Use -S with llvm-gcc rather than -c, so tests can work when llvm-gcc is really dragonegg (which can output IR with -S but not -c). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120158 91177308-0d34-0410-b5e6-96231b3b80d8
13 lines
386 B
C
13 lines
386 B
C
// RUN: %llvmgcc %s -S -o - | FileCheck %s
|
|
// Radar 8026855
|
|
|
|
int test (void *src) {
|
|
register int w0 asm ("0");
|
|
// CHECK: call i32 asm sideeffect
|
|
asm ("ldr %0, [%1]": "=r" (w0): "r" (src));
|
|
// The asm to read the value of w0 has a sideeffect for a different reason
|
|
// (see 2010-05-18-asmsched.c) but that's not what this is testing for.
|
|
// CHECK: call i32 asm
|
|
return w0;
|
|
}
|