[PATCH] Fix generation of 'isa' and 'discriminator' keywords.

[Diego Novillo]

On Thu, Feb 13, 2014 at 3:14 PM, Eric Christopher <echristo at gmail.com> wrote:
> Just call llvm-mc once and use CHECK. Since you aren't passing any
> additional options you don't need multiple run lines.

Ah. Like this?

diff --git a/test/MC/AsmParser/directive_loc.s
b/test/MC/AsmParser/directive_loc.s
index 5a24ae9..cda9579 100644
--- a/test/MC/AsmParser/directive_loc.s
+++ b/test/MC/AsmParser/directive_loc.s
@@ -1,18 +1,14 @@
-# RUN: llvm-mc -triple i386-unknown-unknown %s | FileCheck %s
-check-prefix=FILE
-# RUN: llvm-mc -triple i386-unknown-unknown %s | FileCheck %s
-check-prefix=BASIC-LOC-1
-# RUN: llvm-mc -triple i386-unknown-unknown %s | FileCheck %s
-check-prefix=BASIC-LOC-2
-# RUN: llvm-mc -triple i386-unknown-unknown %s | FileCheck %s
-check-prefix=DISCRIMINATOR
-# RUN: llvm-mc -triple i386-unknown-unknown %s | FileCheck %s -check-prefix=ISA
+# RUN: llvm-mc -triple i386-unknown-unknown %s | FileCheck %s

         .file 1 "hello"
-# FILE: .file 1 "hello"
+# CHECK: .file 1 "hello"
         .loc 1
         .loc 1 2
-# BASIC-LOC-1: .loc 1 2 0
+# CHECK: .loc 1 2 0
         .loc 1 2 3
-# BASIC-LOC-2: .loc 1 2 3
+# CHECK: .loc 1 2 3
         .loc 1 2 discriminator 1
-# DISCRIMINATOR: 1 2 0 discriminator 1
+# CHECK: 1 2 0 discriminator 1
         .loc 1 2 0 isa 3
-# ISA: 1 2 0 isa 3
+# CHECK: 1 2 0 isa 3
         .loc 1 0