Updates from clangformat

Signed-off-by: Clifford Wolf <clifford@clifford.at>

7 files changed, 46 insertions, 35 deletions

diff --git a/common/nextpnr.h b/common/nextpnr.h
index 8063a981..2d614058 100644
--- a/common/nextpnr.h
+++ b/common/nextpnr.h
@@ -291,10 +291,7 @@ struct Context : Arch
         return rngstate * 0x2545F4914F6CDD1D;
     }
 
-    int rng()
-    {
-        return rng64() & 0x3fffffff;
-    }
+    int rng() { return rng64() & 0x3fffffff; }
 
     int rng(int n)
     {
@@ -310,22 +307,25 @@ struct Context : Arch
         m += 1;
 
         while (1) {
-            int x = rng64() & (m-1);
-            if (x < n) return x;
+            int x = rng64() & (m - 1);
+            if (x < n)
+                return x;
         }
     }
 
     void rngseed(uint64_t seed)
     {
         rngstate = seed ? seed : 0x3141592653589793;
-        for (int i = 0; i < 5; i++) rng64();
+        for (int i = 0; i < 5; i++)
+            rng64();
     }
 
-    template<typename T>
-    void shuffle(std::vector<T> &a) {
+    template <typename T> void shuffle(std::vector<T> &a)
+    {
         for (size_t i = 0; i != a.size(); i++) {
             size_t j = i + rng(a.size() - i);
-            if (j > i) std::swap(a[i], a[j]);
+            if (j > i)
+                std::swap(a[i], a[j]);
         }
     }
 };
diff --git a/common/route.cc b/common/route.cc
index 04f0f4c2..d623b2cf 100644
--- a/common/route.cc
+++ b/common/route.cc
@@ -67,7 +67,8 @@ struct Router
     delay_t maxDelay = 0.0;
     WireId failedDest;
 
-    Router(Context *ctx, IdString net_name, bool ripup = false, delay_t ripup_penalty = 0)
+    Router(Context *ctx, IdString net_name, bool ripup = false,
+           delay_t ripup_penalty = 0)
     {
         auto net_info = ctx->nets.at(net_name);
 
@@ -438,7 +439,8 @@ bool route_design(Context *ctx)
             netCnt = 0;
             int ripCnt = 0;
 
-            std::vector<IdString> ripupArray(ripupQueue.begin(), ripupQueue.end());
+            std::vector<IdString> ripupArray(ripupQueue.begin(),
+                                             ripupQueue.end());
             ctx->shuffle(ripupArray);
 
             for (auto net_name : ripupArray) {
@@ -447,7 +449,8 @@ bool route_design(Context *ctx)
                              net_name.c_str(ctx),
                              int(ctx->nets.at(net_name)->users.size()));
 
-                Router router(ctx, net_name, true, ripup_penalty * (iterCnt - 1));
+                Router router(ctx, net_name, true,
+                              ripup_penalty * (iterCnt - 1));
 
                 netCnt++;
                 visitCnt += router.visitCnt;
diff --git a/frontend/json/jsonparse.cc b/frontend/json/jsonparse.cc
index b3d6f718..cfe2739c 100644
--- a/frontend/json/jsonparse.cc
+++ b/frontend/json/jsonparse.cc
@@ -748,12 +748,11 @@ void json_import(Context *ctx, string modname, JsonNode *node)
                     int netid = bits->data_array.at(i)->data_number;
                     if (netid >= netnames.size())
                         netnames.resize(netid + 1);
-                    netnames.at(netid) =
-                            ctx->id(basename +
-                                    (num_bits == 1 ? ""
-                                                   : std::string("[") +
-                                                             std::to_string(i) +
-                                                             std::string("]")));
+                    netnames.at(netid) = ctx->id(
+                            basename +
+                            (num_bits == 1 ? "" : std::string("[") +
+                                                          std::to_string(i) +
+                                                          std::string("]")));
                 }
             }
         }
diff --git a/ice40/arch.h b/ice40/arch.h
index 0fdacfde..c1256a41 100644
--- a/ice40/arch.h
+++ b/ice40/arch.h
@@ -279,8 +279,13 @@ template <> struct hash<NEXTPNR_NAMESPACE_PREFIX PipId>
     }
 };
 
-template <> struct hash<NEXTPNR_NAMESPACE_PREFIX BelType> : hash<int> {};
-template <> struct hash<NEXTPNR_NAMESPACE_PREFIX PortPin> : hash<int> {};
+template <> struct hash<NEXTPNR_NAMESPACE_PREFIX BelType> : hash<int>
+{
+};
+
+template <> struct hash<NEXTPNR_NAMESPACE_PREFIX PortPin> : hash<int>
+{
+};
 } // namespace std
 
 NEXTPNR_NAMESPACE_BEGIN
diff --git a/ice40/cells.cc b/ice40/cells.cc
index 6a8e7b5e..b6f10f7b 100644
--- a/ice40/cells.cc
+++ b/ice40/cells.cc
@@ -37,7 +37,7 @@ CellInfo *create_ice_cell(Context *ctx, IdString type, std::string name)
     CellInfo *new_cell = new CellInfo();
     if (name.empty()) {
         new_cell->name = IdString(ctx, "$nextpnr_" + type.str() + "_" +
-                                  std::to_string(auto_idx++));
+                                               std::to_string(auto_idx++));
     } else {
         new_cell->name = ctx->id(name);
     }
@@ -200,8 +200,8 @@ void nxio_to_sb(Context *ctx, CellInfo *nxio, CellInfo *sbio)
     }
     NetInfo *donet = sbio->ports.at(ctx->id("D_OUT_0")).net;
     CellInfo *tbuf =
-            net_driven_by(ctx, donet, []
-                          (const Context *ctx, const CellInfo *cell) {
+            net_driven_by(ctx, donet,
+                          [](const Context *ctx, const CellInfo *cell) {
                               return cell->type == ctx->id("$_TBUF_");
                           },
                           "Y");
@@ -251,7 +251,8 @@ bool is_enable_port(const Context *ctx, const PortRef &port)
 
 bool is_global_net(const Context *ctx, const NetInfo *net)
 {
-    return bool(net_driven_by(ctx, net, is_gbuf, ctx->id("GLOBAL_BUFFER_OUTPUT")));
+    return bool(
+            net_driven_by(ctx, net, is_gbuf, ctx->id("GLOBAL_BUFFER_OUTPUT")));
 }
 
 NEXTPNR_NAMESPACE_END
diff --git a/ice40/cells.h b/ice40/cells.h
index cc1fa1cb..19568ed0 100644
--- a/ice40/cells.h
+++ b/ice40/cells.h
@@ -27,8 +27,7 @@ NEXTPNR_NAMESPACE_BEGIN
 
 // Create a standard iCE40 cell and return it
 // Name will be automatically assigned if not specified
-CellInfo *create_ice_cell(Context *ctx, IdString type,
-                          std::string name = "");
+CellInfo *create_ice_cell(Context *ctx, IdString type, std::string name = "");
 
 // Return true if a cell is a LUT
 inline bool is_lut(const Context *ctx, const CellInfo *cell)
diff --git a/ice40/pack.cc b/ice40/pack.cc
index 60c86a43..92f9a369 100644
--- a/ice40/pack.cc
+++ b/ice40/pack.cc
@@ -39,8 +39,8 @@ static void pack_lut_lutffs(Context *ctx)
         log_info("cell '%s' is of type '%s'\n", ci->name.c_str(ctx),
                  ci->type.c_str(ctx));
         if (is_lut(ctx, ci)) {
-            CellInfo *packed =
-                    create_ice_cell(ctx, "ICESTORM_LC", ci->name.str(ctx) + "_LC");
+            CellInfo *packed = create_ice_cell(ctx, "ICESTORM_LC",
+                                               ci->name.str(ctx) + "_LC");
             std::copy(ci->attrs.begin(), ci->attrs.end(),
                       std::inserter(packed->attrs, packed->attrs.begin()));
             packed_cells.insert(ci->name);
@@ -168,7 +168,8 @@ static void set_net_constant(const Context *ctx, NetInfo *orig,
     for (auto user : orig->users) {
         if (user.cell != nullptr) {
             CellInfo *uc = user.cell;
-            log_info("%s user %s\n", orig->name.c_str(ctx), uc->name.c_str(ctx));
+            log_info("%s user %s\n", orig->name.c_str(ctx),
+                     uc->name.c_str(ctx));
             if (is_lut(ctx, uc) && (user.port.str(ctx).at(0) == 'I') &&
                 !constval) {
                 uc->ports[user.port].net = nullptr;
@@ -204,7 +205,8 @@ static void pack_constants(Context *ctx)
 
     for (auto net : ctx->nets) {
         NetInfo *ni = net.second;
-        if (ni->driver.cell != nullptr && ni->driver.cell->type == ctx->id("GND")) {
+        if (ni->driver.cell != nullptr &&
+            ni->driver.cell->type == ctx->id("GND")) {
             set_net_constant(ctx, ni, gnd_net, false);
             ctx->cells[gnd_cell->name] = gnd_cell;
             ctx->nets[gnd_net->name] = gnd_net;
@@ -224,7 +226,8 @@ static void pack_constants(Context *ctx)
 
 static bool is_nextpnr_iob(Context *ctx, CellInfo *cell)
 {
-    return cell->type == ctx->id("$nextpnr_ibuf") || cell->type == ctx->id("$nextpnr_obuf") ||
+    return cell->type == ctx->id("$nextpnr_ibuf") ||
+           cell->type == ctx->id("$nextpnr_obuf") ||
            cell->type == ctx->id("$nextpnr_iobuf");
 }
 
@@ -240,7 +243,8 @@ static void pack_io(Context *ctx)
         CellInfo *ci = cell.second;
         if (is_nextpnr_iob(ctx, ci)) {
             CellInfo *sb = nullptr;
-            if (ci->type == ctx->id("$nextpnr_ibuf") || ci->type == ctx->id("$nextpnr_iobuf")) {
+            if (ci->type == ctx->id("$nextpnr_ibuf") ||
+                ci->type == ctx->id("$nextpnr_iobuf")) {
                 sb = net_only_drives(ctx, ci->ports.at("O").net, is_sb_io,
                                      "PACKAGE_PIN", true, ci);
 
@@ -252,8 +256,8 @@ static void pack_io(Context *ctx)
                 // Trivial case, SB_IO used. Just destroy the net and the
                 // iobuf
                 log_info("%s feeds SB_IO %s, removing %s %s.\n",
-                         ci->name.c_str(ctx), sb->name.c_str(ctx), ci->type.c_str(ctx),
-                         ci->name.c_str(ctx));
+                         ci->name.c_str(ctx), sb->name.c_str(ctx),
+                         ci->type.c_str(ctx), ci->name.c_str(ctx));
                 NetInfo *net = sb->ports.at("PACKAGE_PIN").net;
                 if (net != nullptr) {
                     ctx->nets.erase(net->name);