all: migrate code to new cast builtin syntax

Most of this migration was performed automatically with `zig fmt`. There
were a few exceptions which I had to manually fix:

* `@alignCast` and `@addrSpaceCast` cannot be automatically rewritten
* `@truncate`'s fixup is incorrect for vectors
* Test cases are not formatted, and their error locations change

1 files changed, 8 insertions, 8 deletions

diff --git a/test/behavior/int128.zig b/test/behavior/int128.zig
index 6fd2c192a2..42f0b00922 100644
--- a/test/behavior/int128.zig
+++ b/test/behavior/int128.zig
@@ -38,7 +38,7 @@ test "undefined 128 bit int" {
 
     var undef: u128 = undefined;
     var undef_signed: i128 = undefined;
-    try expect(undef == 0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa and @bitCast(u128, undef_signed) == undef);
+    try expect(undef == 0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa and @as(u128, @bitCast(undef_signed)) == undef);
 }
 
 test "int128" {
@@ -49,7 +49,7 @@ test "int128" {
 
     var buff: i128 = -1;
     try expect(buff < 0 and (buff + 1) == 0);
-    try expect(@intCast(i8, buff) == @as(i8, -1));
+    try expect(@as(i8, @intCast(buff)) == @as(i8, -1));
 
     buff = minInt(i128);
     try expect(buff < 0);
@@ -73,16 +73,16 @@ test "truncate int128" {
 
     {
         var buff: u128 = maxInt(u128);
-        try expect(@truncate(u64, buff) == maxInt(u64));
-        try expect(@truncate(u90, buff) == maxInt(u90));
-        try expect(@truncate(u128, buff) == maxInt(u128));
+        try expect(@as(u64, @truncate(buff)) == maxInt(u64));
+        try expect(@as(u90, @truncate(buff)) == maxInt(u90));
+        try expect(@as(u128, @truncate(buff)) == maxInt(u128));
     }
 
     {
         var buff: i128 = maxInt(i128);
-        try expect(@truncate(i64, buff) == -1);
-        try expect(@truncate(i90, buff) == -1);
-        try expect(@truncate(i128, buff) == maxInt(i128));
+        try expect(@as(i64, @truncate(buff)) == -1);
+        try expect(@as(i90, @truncate(buff)) == -1);
+        try expect(@as(i128, @truncate(buff)) == maxInt(i128));
     }
 }