From bfb15f1c9f1b4a33cfd8e58cdefc3a0d98a015d2 Mon Sep 17 00:00:00 2001
From: Vexu <git@vexu.eu>
Date: Thu, 5 Dec 2019 20:20:38 +0200
Subject: [PATCH] fix casts

---
 lib/std/c/hermit.zig      | 4 ++--
 lib/std/meta.zig          | 2 +-
 lib/std/os/bits/linux.zig | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/std/c/hermit.zig b/lib/std/c/hermit.zig
index b9be76c3ba..1730aa43ac 100644
--- a/lib/std/c/hermit.zig
+++ b/lib/std/c/hermit.zig
@@ -1,6 +1,6 @@
 pub const pthread_mutex_t = extern struct {
-    inner: usize = ~usize(0),
+    inner: usize = ~@as(usize, 0),
 };
 pub const pthread_cond_t = extern struct {
-    inner: usize = ~usize(0),
+    inner: usize = ~@as(usize, 0),
 };
diff --git a/lib/std/meta.zig b/lib/std/meta.zig
index b770b97a47..2352c0bfff 100644
--- a/lib/std/meta.zig
+++ b/lib/std/meta.zig
@@ -548,7 +548,7 @@ pub fn intToEnum(comptime Tag: type, tag_int: var) IntToEnumError!Tag {
 pub fn fieldIndex(comptime T: type, comptime name: []const u8) ?comptime_int {
     inline for (fields(T)) |field, i| {
         if (mem.eql(u8, field.name, name))
-            return comptime_int(i);
+            return i;
     }
     return null;
 }
diff --git a/lib/std/os/bits/linux.zig b/lib/std/os/bits/linux.zig
index 52cc5a710d..a6d010e26d 100644
--- a/lib/std/os/bits/linux.zig
+++ b/lib/std/os/bits/linux.zig
@@ -951,7 +951,7 @@ pub fn cap_valid(u8: x) bool {
 }
 
 pub fn CAP_TO_MASK(cap: u8) u32 {
-    return @as(u32, 1) << u5(cap & 31);
+    return @as(u32, 1) << @intCast(u5, cap & 31);
 }
 
 pub fn CAP_TO_INDEX(cap: u8) u8 {