commit 3639ce2575660a0e6938d2e84e8bd9a738fd7051
author Justin Holewinski <jholewinski@nvidia.com> Sat Mar 30 14:29:21 2013 +0000
committer Justin Holewinski <jholewinski@nvidia.com> Sat Mar 30 14:29:21 2013 +0000
tree 05b830d35c0d1865a2b18d7ff353cc4d6d572869
parent a9f83517fccbf5f0daf82afdddff81a0e0aea389

[NVPTX] Run clang-format on all NVPTX sources.

Hopefully this resolves any outstanding style issues and gives us
an automated way of ensuring we conform to the style guidelines.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178415 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/NVPTX/NVPTXutil.cpp

diff --git a/lib/Target/NVPTX/NVPTXutil.cpp b/lib/Target/NVPTX/NVPTXutil.cpp
index 6a0e532..5f074b3 100644
--- a/lib/Target/NVPTX/NVPTXutil.cpp
+++ b/lib/Target/NVPTX/NVPTXutil.cpp
@@ -18,8 +18,7 @@
 
 namespace llvm {
 
-bool isParamLoad(const MachineInstr *MI)
-{
+bool isParamLoad(const MachineInstr *MI) {
   if ((MI->getOpcode() != NVPTX::LD_i32_avar) &&
       (MI->getOpcode() != NVPTX::LD_i64_avar))
     return false;
@@ -30,13 +29,11 @@
   return true;
 }
 
-#define DATA_MASK     0x7f
-#define DIGIT_WIDTH   7
-#define MORE_BYTES    0x80
+#define DATA_MASK 0x7f
+#define DIGIT_WIDTH 7
+#define MORE_BYTES 0x80
 
-static int encode_leb128(uint64_t val, int *nbytes,
-                         char *space, int splen)
-{
+static int encode_leb128(uint64_t val, int *nbytes, char *space, int splen) {
   char *a;
   char *end = space + splen;
 
@@ -61,29 +58,30 @@
 #undef DIGIT_WIDTH
 #undef MORE_BYTES
 
-uint64_t encode_leb128(const char *str)
-{
-  union { uint64_t x; char a[8]; } temp64;
+uint64_t encode_leb128(const char *str) {
+  union {
+    uint64_t x;
+    char a[8];
+  } temp64;
 
   temp64.x = 0;
 
-  for (unsigned i=0,e=strlen(str); i!=e; ++i)
-    temp64.a[i] = str[e-1-i];
+  for (unsigned i = 0, e = strlen(str); i != e; ++i)
+    temp64.a[i] = str[e - 1 - i];
 
   char encoded[16];
   int nbytes;
 
   int retval = encode_leb128(temp64.x, &nbytes, encoded, 16);
 
-  (void)retval;
-  assert(retval == 0 &&
-         "Encoding to leb128 failed");
+  (void) retval;
+  assert(retval == 0 && "Encoding to leb128 failed");
 
   assert(nbytes <= 8 &&
          "Cannot support register names with leb128 encoding > 8 bytes");
 
   temp64.x = 0;
-  for (int i=0; i<nbytes; ++i)
+  for (int i = 0; i < nbytes; ++i)
     temp64.a[i] = encoded[i];
 
   return temp64.x;