| ;; This test verifies llc on AIX would not crash when llvm.used and |
| ;; llvm.compiler.used is presented in the IR. |
| |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr4 -mtriple powerpc-ibm-aix-xcoff -data-sections=false < %s | \ |
| ; RUN: FileCheck %s |
| |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr4 -mtriple powerpc64-ibm-aix-xcoff -data-sections=false < %s | \ |
| ; RUN: FileCheck %s |
| |
| @keep_this = internal global i32 2, align 4 |
| @keep_this2 = internal global i32 3, align 4 |
| @llvm.used = appending global [1 x i8*] [i8* bitcast (i32* @keep_this to i8*)], section "llvm.metadata" |
| @llvm.compiler.used = appending global [1 x i8*] [i8* bitcast (i32* @keep_this2 to i8*)], section "llvm.metadata" |
| |
| ; CHECK-NOT: llvm.metadata |
| ; CHECK-NOT: llvm.used |
| ; CHECK-NOT: llvm.compiler.used |
| |
| ; CHECK: .lglobl keep_this |
| ; CHECK: keep_this: |
| ; CHECK: .lglobl keep_this2 |
| ; CHECK: keep_this2: |
| |
| ; CHECK-NOT: llvm.metadata |
| ; CHECK-NOT: llvm.used |
| ; CHECK-NOT: llvm.compiler.used |
