From aeaef8c0ffadab4145fd002f2edd87a6db66ebd1 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Sat, 18 Feb 2023 09:02:57 -0700
Subject: update std lib and compiler sources to new for loop syntax

---
 src/arch/wasm/CodeGen.zig | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

(limited to 'src/arch/wasm/CodeGen.zig')

diff --git a/src/arch/wasm/CodeGen.zig b/src/arch/wasm/CodeGen.zig
index 7ce6a0482b..53dc28626c 100644
--- a/src/arch/wasm/CodeGen.zig
+++ b/src/arch/wasm/CodeGen.zig
@@ -1255,7 +1255,7 @@ fn genFunc(func: *CodeGen) InnerError!void {
         // reserve space and insert all prologue instructions at the front of the instruction list
         // We insert them in reserve order as there is no insertSlice in multiArrayList.
         try func.mir_instructions.ensureUnusedCapacity(func.gpa, prologue.items.len);
-        for (prologue.items) |_, index| {
+        for (prologue.items, 0..) |_, index| {
             const inst = prologue.items[prologue.items.len - 1 - index];
             func.mir_instructions.insertAssumeCapacity(0, inst);
         }
@@ -3117,7 +3117,7 @@ fn mergeBranch(func: *CodeGen, branch: *const Branch) !void {
     const target_values = target_slice.items(.value);
 
     try parent.values.ensureUnusedCapacity(func.gpa, branch.values.count());
-    for (target_keys) |key, index| {
+    for (target_keys, 0..) |key, index| {
         // TODO: process deaths from branches
         parent.values.putAssumeCapacity(key, target_values[index]);
     }
@@ -3501,7 +3501,7 @@ fn airSwitchBr(func: *CodeGen, inst: Air.Inst.Index) InnerError!void {
         const values = try func.gpa.alloc(CaseValue, items.len);
         errdefer func.gpa.free(values);
 
-        for (items) |ref, i| {
+        for (items, 0..) |ref, i| {
             const item_val = func.air.value(ref).?;
             const int_val = func.valueAsI32(item_val, target_ty);
             if (lowest_maybe == null or int_val < lowest_maybe.?) {
@@ -3561,7 +3561,7 @@ fn airSwitchBr(func: *CodeGen, inst: Air.Inst.Index) InnerError!void {
         while (value <= highest) : (value += 1) {
             // idx represents the branch we jump to
             const idx = blk: {
-                for (case_list.items) |case, idx| {
+                for (case_list.items, 0..) |case, idx| {
                     for (case.values) |case_value| {
                         if (case_value.integer == value) break :blk @intCast(u32, idx);
                     }
@@ -3588,7 +3588,7 @@ fn airSwitchBr(func: *CodeGen, inst: Air.Inst.Index) InnerError!void {
     };
 
     try func.branches.ensureUnusedCapacity(func.gpa, case_list.items.len + @boolToInt(has_else_body));
-    for (case_list.items) |case, index| {
+    for (case_list.items, 0..) |case, index| {
         // when sparse, we use if/else-chain, so emit conditional checks
         if (is_sparse) {
             // for single value prong we can emit a simple if
@@ -4558,7 +4558,7 @@ fn airAggregateInit(func: *CodeGen, inst: Air.Inst.Index) InnerError!void {
                     // copy stack pointer into a temporary local, which is
                     // moved for each element to store each value in the right position.
                     const offset = try func.buildPointerOffset(result, 0, .new);
-                    for (elements) |elem, elem_index| {
+                    for (elements, 0..) |elem, elem_index| {
                         const elem_val = try func.resolveInst(elem);
                         try func.store(offset, elem_val, elem_ty, 0);
 
@@ -4587,7 +4587,7 @@ fn airAggregateInit(func: *CodeGen, inst: Air.Inst.Index) InnerError!void {
                     // we ensure a new local is created so it's zero-initialized
                     const result = try func.ensureAllocLocal(backing_type);
                     var current_bit: u16 = 0;
-                    for (elements) |elem, elem_index| {
+                    for (elements, 0..) |elem, elem_index| {
                         const field = fields[elem_index];
                         if (!field.ty.hasRuntimeBitsIgnoreComptime()) continue;
 
@@ -4623,7 +4623,7 @@ fn airAggregateInit(func: *CodeGen, inst: Air.Inst.Index) InnerError!void {
                 else => {
                     const result = try func.allocStack(result_ty);
                     const offset = try func.buildPointerOffset(result, 0, .new); // pointer to offset
-                    for (elements) |elem, elem_index| {
+                    for (elements, 0..) |elem, elem_index| {
                         if (result_ty.structFieldValueComptime(elem_index) != null) continue;
 
                         const elem_ty = result_ty.structFieldType(elem_index);
@@ -6149,7 +6149,7 @@ fn callIntrinsic(
     } else WValue{ .none = {} };
 
     // Lower all arguments to the stack before we call our function
-    for (args) |arg, arg_i| {
+    for (args, 0..) |arg, arg_i| {
         assert(!(want_sret_param and arg == .stack));
         assert(param_types[arg_i].hasRuntimeBitsIgnoreComptime());
         try func.lowerArg(.C, param_types[arg_i], arg);
-- 
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