[CIR][NFC] Fix test failures caused by double spaces in check line

Author: seven-mile

clang/test/CIR/CodeGen/CUDA/cuda-builtin-vars.cu

@@ -16,65 +16,65 @@ void kernel(int *out) {
   out[i++] = threadIdx.x;
   // CIR:  cir.func linkonce_odr @_ZN26__cuda_builtin_threadIdx_t17__fetch_builtin_xEv()
   // CIR:  cir.llvm.intrinsic "nvvm.read.ptx.sreg.tid.x"
-  // LLVM: call {{.*}} i32 @llvm.nvvm.read.ptx.sreg.tid.x()
+  // LLVM: call{{.*}} i32 @llvm.nvvm.read.ptx.sreg.tid.x()
 
   out[i++] = threadIdx.y;
   // CIR:  cir.func linkonce_odr @_ZN26__cuda_builtin_threadIdx_t17__fetch_builtin_yEv()
   // CIR:  cir.llvm.intrinsic "nvvm.read.ptx.sreg.tid.y"
-  // LLVM: call {{.*}} i32 @llvm.nvvm.read.ptx.sreg.tid.y()
+  // LLVM: call{{.*}} i32 @llvm.nvvm.read.ptx.sreg.tid.y()
 
   out[i++] = threadIdx.z;
   // CIR:  cir.func linkonce_odr @_ZN26__cuda_builtin_threadIdx_t17__fetch_builtin_zEv()
   // CIR:  cir.llvm.intrinsic "nvvm.read.ptx.sreg.tid.z"
-  // LLVM: call {{.*}} i32 @llvm.nvvm.read.ptx.sreg.tid.z()
+  // LLVM: call{{.*}} i32 @llvm.nvvm.read.ptx.sreg.tid.z()
 
 
   out[i++] = blockIdx.x;
   // CIR:  cir.func linkonce_odr @_ZN25__cuda_builtin_blockIdx_t17__fetch_builtin_xEv()
   // CIR:  cir.llvm.intrinsic "nvvm.read.ptx.sreg.ctaid.x"
-  // LLVM: call {{.*}} i32 @llvm.nvvm.read.ptx.sreg.ctaid.x()
+  // LLVM: call{{.*}} i32 @llvm.nvvm.read.ptx.sreg.ctaid.x()
 
   out[i++] = blockIdx.y;
   // CIR:  cir.func linkonce_odr @_ZN25__cuda_builtin_blockIdx_t17__fetch_builtin_yEv()
   // CIR:  cir.llvm.intrinsic "nvvm.read.ptx.sreg.ctaid.y"
-  // LLVM: call {{.*}} i32 @llvm.nvvm.read.ptx.sreg.ctaid.y()
+  // LLVM: call{{.*}} i32 @llvm.nvvm.read.ptx.sreg.ctaid.y()
 
   out[i++] = blockIdx.z;
   // CIR:  cir.func linkonce_odr @_ZN25__cuda_builtin_blockIdx_t17__fetch_builtin_zEv()
   // CIR:  cir.llvm.intrinsic "nvvm.read.ptx.sreg.ctaid.z"
-  // LLVM: call {{.*}} i32 @llvm.nvvm.read.ptx.sreg.ctaid.z()
+  // LLVM: call{{.*}} i32 @llvm.nvvm.read.ptx.sreg.ctaid.z()
 
 
   out[i++] = blockDim.x;
   // CIR:  cir.func linkonce_odr @_ZN25__cuda_builtin_blockDim_t17__fetch_builtin_xEv()
   // CIR:  cir.llvm.intrinsic "nvvm.read.ptx.sreg.ntid.x"
-  // LLVM: call {{.*}} i32 @llvm.nvvm.read.ptx.sreg.ntid.x()
+  // LLVM: call{{.*}} i32 @llvm.nvvm.read.ptx.sreg.ntid.x()
 
   out[i++] = blockDim.y;
   // CIR:  cir.func linkonce_odr @_ZN25__cuda_builtin_blockDim_t17__fetch_builtin_yEv()
   // CIR:  cir.llvm.intrinsic "nvvm.read.ptx.sreg.ntid.y"
-  // LLVM: call {{.*}} i32 @llvm.nvvm.read.ptx.sreg.ntid.y()
+  // LLVM: call{{.*}} i32 @llvm.nvvm.read.ptx.sreg.ntid.y()
 
   out[i++] = blockDim.z;
   // CIR:  cir.func linkonce_odr @_ZN25__cuda_builtin_blockDim_t17__fetch_builtin_zEv()
   // CIR:  cir.llvm.intrinsic "nvvm.read.ptx.sreg.ntid.z"
-  // LLVM: call {{.*}} i32 @llvm.nvvm.read.ptx.sreg.ntid.z()
+  // LLVM: call{{.*}} i32 @llvm.nvvm.read.ptx.sreg.ntid.z()
 
 
   out[i++] = gridDim.x;
   // CIR:  cir.func linkonce_odr @_ZN24__cuda_builtin_gridDim_t17__fetch_builtin_xEv()
   // CIR:  cir.llvm.intrinsic "nvvm.read.ptx.sreg.nctaid.x"
-  // LLVM: call {{.*}} i32 @llvm.nvvm.read.ptx.sreg.nctaid.x()
+  // LLVM: call{{.*}} i32 @llvm.nvvm.read.ptx.sreg.nctaid.x()
 
   out[i++] = gridDim.y;
   // CIR:  cir.func linkonce_odr @_ZN24__cuda_builtin_gridDim_t17__fetch_builtin_yEv()
   // CIR:  cir.llvm.intrinsic "nvvm.read.ptx.sreg.nctaid.y"
-  // LLVM: call {{.*}} i32 @llvm.nvvm.read.ptx.sreg.nctaid.y()
+  // LLVM: call{{.*}} i32 @llvm.nvvm.read.ptx.sreg.nctaid.y()
 
   out[i++] = gridDim.z;
   // CIR:  cir.func linkonce_odr @_ZN24__cuda_builtin_gridDim_t17__fetch_builtin_zEv()
   // CIR:  cir.llvm.intrinsic "nvvm.read.ptx.sreg.nctaid.z"
-  // LLVM: call {{.*}} i32 @llvm.nvvm.read.ptx.sreg.nctaid.z()
+  // LLVM: call{{.*}} i32 @llvm.nvvm.read.ptx.sreg.nctaid.z()
 
 
   out[i++] = warpSize;