Merging upstream version 1.73.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 27 insertions, 0 deletions

diff --git a/tests/ui/abi/riscv-discoverability-guidance.riscv32.stderr b/tests/ui/abi/riscv-discoverability-guidance.riscv32.stderr
new file mode 100644
index 000000000..02082c13f
--- /dev/null
+++ b/tests/ui/abi/riscv-discoverability-guidance.riscv32.stderr
@@ -0,0 +1,27 @@
+error[E0703]: invalid ABI: found `riscv-interrupt`
+  --> $DIR/riscv-discoverability-guidance.rs:17:8
+   |
+LL | extern "riscv-interrupt" fn isr() {}
+   |        ^^^^^^^^^^^^^^^^^
+   |        |
+   |        invalid ABI
+   |        help: did you mean: `"riscv-interrupt-m"`
+   |
+   = note: invoke `rustc --print=calling-conventions` for a full list of supported calling conventions.
+   = note: please use one of riscv-interrupt-m or riscv-interrupt-s for machine- or supervisor-level interrupts, respectively
+
+error[E0703]: invalid ABI: found `riscv-interrupt-u`
+  --> $DIR/riscv-discoverability-guidance.rs:23:8
+   |
+LL | extern "riscv-interrupt-u" fn isr_U() {}
+   |        ^^^^^^^^^^^^^^^^^^^
+   |        |
+   |        invalid ABI
+   |        help: did you mean: `"riscv-interrupt-m"`
+   |
+   = note: invoke `rustc --print=calling-conventions` for a full list of supported calling conventions.
+   = note: user-mode interrupt handlers have been removed from LLVM pending standardization, see: https://reviews.llvm.org/D149314
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0703`.