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| author | Alex Rønne Petersen <alex@alexrp.com> | 2025-10-14 09:39:15 +0200 |
|---|---|---|
| committer | Alex Rønne Petersen <alex@alexrp.com> | 2025-10-15 13:59:17 +0200 |
| commit | b8dd40fde8aed212ffa8a98b45821ccdf0c2e17d (patch) | |
| tree | 83eb99de3c864c8e555210db3f7ee5ee4136c16b /lib/std/debug.zig | |
| parent | 12b1d57df1e0efed6e5a3eb3933de7f08d42d6d5 (diff) | |
| download | zig-b8dd40fde8aed212ffa8a98b45821ccdf0c2e17d.tar.gz zig-b8dd40fde8aed212ffa8a98b45821ccdf0c2e17d.zip | |
std.debug.cpu_context.Sparc: flush register windows in current()
It's better to do this here than in StackIterator.init() so that
std.debug.cpu_context.Native.current() isn't a footgun on SPARC.
Diffstat (limited to 'lib/std/debug.zig')
| -rw-r--r-- | lib/std/debug.zig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/std/debug.zig b/lib/std/debug.zig index 3f694bec1c..8501df175a 100644 --- a/lib/std/debug.zig +++ b/lib/std/debug.zig @@ -807,7 +807,6 @@ const StackIterator = union(enum) { /// `@frameAddress` and `cpu_context.Native.current` as the caller's stack frame and /// our own are one and the same. inline fn init(opt_context_ptr: ?CpuContextPtr) error{CannotUnwindFromContext}!StackIterator { - flushSparcWindows(); if (opt_context_ptr) |context_ptr| { if (SelfInfo == void or !SelfInfo.can_unwind) return error.CannotUnwindFromContext; // Use `di_first` here so we report the PC in the context before unwinding any further. @@ -826,6 +825,7 @@ const StackIterator = union(enum) { // in our caller's frame and above. return .{ .di = .init(&.current()) }; } + flushSparcWindows(); return .{ .fp = @frameAddress() }; } fn deinit(si: *StackIterator) void { |