use %clang_cc1 in test

Author: OCHyams

clang/test/DebugInfo/KeyInstructions/init-scalar.c

@@ -1,7 +1,7 @@
-// RUN: %clang -gkey-instructions -x c++ %s -gmlt -gcolumn-info -S -emit-llvm -o - \
+// RUN: %clang_cc1 -gkey-instructions -x c++ %s -debug-info-kind=line-tables-only -emit-llvm -o - \
 // RUN: | FileCheck %s --implicit-check-not atomGroup --implicit-check-not atomRank
 
-// RUN: %clang -gkey-instructions -x c %s -gmlt -gcolumn-info -S -emit-llvm -o - \
+// RUN: %clang_cc1 -gkey-instructions -x c %s -debug-info-kind=line-tables-only -emit-llvm -o - \
 // RUN: | FileCheck %s --implicit-check-not atomGroup --implicit-check-not atomRank
 
 void a() {
@@ -10,10 +10,8 @@ void a() {
 // CHECK: %add = add {{.*}}, !dbg [[G2R2:!.*]]
 // CHECK: store i32 %add, ptr %B, align 4, !dbg [[G2R1:!.*]]
     int B = 2 * A + 1;
-// CHECK-TODO: ret{{.*}}, !dbg [[G3R1:!.*]]
 }
 
 // CHECK: [[G1R1]] = !DILocation({{.*}}, atomGroup: 1, atomRank: 1)
 // CHECK: [[G2R2]] = !DILocation({{.*}}, atomGroup: 2, atomRank: 2)
 // CHECK: [[G2R1]] = !DILocation({{.*}}, atomGroup: 2, atomRank: 1)
-// CHECK-TODO: [[G3R1]] = !DILocation({{.*}}, atomGroup: 3, atomRank: 1)