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| author | Muhammad Mahad <mahadtxt@gmail.com> | 2023-08-18 17:06:02 +0500 |
|---|---|---|
| committer | Arthur Cohen <arthur.cohen@embecosm.com> | 2024-01-16 19:04:30 +0100 |
| commit | 5c339c29f9aa61a2bb0488ca2b3456b2e5c53480 (patch) | |
| tree | 620f6affe8c9a7f1a2d5ebe782cb32290a6634c4 | |
| parent | c00624a6c8b9a08b10674abff7826ac990e9248a (diff) | |
| download | gcc-5c339c29f9aa61a2bb0488ca2b3456b2e5c53480.zip gcc-5c339c29f9aa61a2bb0488ca2b3456b2e5c53480.tar.gz gcc-5c339c29f9aa61a2bb0488ca2b3456b2e5c53480.tar.bz2 | |
gccrs: [E0658] top level or-patterns are not allowed let binding
gcc/rust/ChangeLog:
* hir/rust-ast-lower-pattern.cc (ASTLoweringPattern::visit):
Added richlocation & error code.
gcc/testsuite/ChangeLog:
* rust/compile/let_alt.rs: Updated comment.
Signed-off-by: Muhammad Mahad <mahadtxt@gmail.com>
| -rw-r--r-- | gcc/rust/hir/rust-ast-lower-pattern.cc | 9 | ||||
| -rw-r--r-- | gcc/testsuite/rust/compile/let_alt.rs | 2 |
2 files changed, 7 insertions, 4 deletions
diff --git a/gcc/rust/hir/rust-ast-lower-pattern.cc b/gcc/rust/hir/rust-ast-lower-pattern.cc index 37f0015..bfb7b71 100644 --- a/gcc/rust/hir/rust-ast-lower-pattern.cc +++ b/gcc/rust/hir/rust-ast-lower-pattern.cc @@ -333,9 +333,12 @@ ASTLoweringPattern::visit (AST::AltPattern &pattern) = new HIR::AltPattern (mapping, std::move (alts), pattern.get_locus ()); if (is_let_top_level) - rust_error_at (pattern.get_locus (), - "top level alternate patterns are not allowed for %<let%> " - "bindings - use an outer grouped pattern"); + { + rich_location richloc (line_table, pattern.get_locus ()); + richloc.add_fixit_replace ("use an outer grouped pattern"); + rust_error_at ( + richloc, "top level or-patterns are not allowed for %<let%> bindings"); + } } } // namespace HIR diff --git a/gcc/testsuite/rust/compile/let_alt.rs b/gcc/testsuite/rust/compile/let_alt.rs index 1284627..a2735bd 100644 --- a/gcc/testsuite/rust/compile/let_alt.rs +++ b/gcc/testsuite/rust/compile/let_alt.rs @@ -1,4 +1,4 @@ fn main() { let _a | _a = 12; - // { dg-error "top level alternate patterns are not allowed" "" { target *-*-* } .-1 } + // { dg-error "top level or-patterns are not allowed for .let. bindings" "" { target *-*-* } .-1 } } |