1 ; Test that update_llc_test_checks.py can run pre-processing commands.
2 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s --check-prefix=CHECK-ADD
3 ; RUN: sed 's/add /sub /g' %s | llc -mtriple=x86_64-unknown-unknown \
4 ; RUN: | FileCheck %s --check-prefix=CHECK-SUB
5 ; Check that multiple pre-processing commands are handled
6 ; RUN: sed 's/add /sub /g' %s | sed 's/i64 /i16 /g' | cat \
7 ; RUN: | llc -mtriple=x86_64-unknown-unknown | FileCheck %s --check-prefix=CHECK-SUB-I16
9 define i64 @test_add_constant(i64 %arg) nounwind {