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Address Spaces: Pointer coercion errors tests

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This commit is contained in:
Robin Voetter 2021-08-27 05:04:13 +02:00
parent 6336f08c21
commit 7686165c82
1 changed files with 41 additions and 2 deletions
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43
test/cases.zig
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@ -861,7 +861,7 @@ pub fn addCases(ctx: *TestContext) !void {
"Hello, World!\n",
);
try case.files.append(.{
.src =
.src =
\\pub fn print() void {
\\ asm volatile ("syscall"
\\ :
@ -924,7 +924,7 @@ pub fn addCases(ctx: *TestContext) !void {
},
);
try case.files.append(.{
.src =
.src =
\\// dummy comment to make print be on line 2
\\fn print() void {
\\ asm volatile ("syscall"
@ -1819,4 +1819,43 @@ pub fn addCases(ctx: *TestContext) !void {
":2:28: error: cannot set address space of local variable 'foo'",
});
}
{
var case = ctx.exe("address space pointer coercions", linux_x64);
case.addError(
\\fn entry(a: *addrspace(.gs) i32) *i32 {
\\ return a;
\\}
\\pub fn main() void { _ = entry; }
, &[_][]const u8{
":2:12: error: expected *i32, found *addrspace(.gs) i32",
});
case.addError(
\\fn entry(a: *addrspace(.gs) i32) *addrspace(.fs) i32 {
\\ return a;
\\}
\\pub fn main() void { _ = entry; }
, &[_][]const u8{
":2:12: error: expected *addrspace(.fs) i32, found *addrspace(.gs) i32",
});
case.addError(
\\fn entry(a: ?*addrspace(.gs) i32) *i32 {
\\ return a.?;
\\}
\\pub fn main() void { _ = entry; }
, &[_][]const u8{
":2:13: error: expected *i32, found *addrspace(.gs) i32",
});
case.addError(
\\fn entry(a: *addrspace(.gs) i32) *i32 {
\\ return &a.*;
\\}
\\pub fn main() void { _ = entry; }
, &[_][]const u8{
":2:12: error: expected *i32, found *addrspace(.gs) i32",
});
}
}