Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 0 insertions, 24 deletions

diff --git a/src/test/codegen/README.md b/src/test/codegen/README.md
deleted file mode 100644
index 8f2daaafc..000000000
--- a/src/test/codegen/README.md
+++ /dev/null
@@ -1,24 +0,0 @@
-The files here use the LLVM FileCheck framework, documented at
-<https://llvm.org/docs/CommandGuide/FileCheck.html>.
-
-One extension worth noting is the use of revisions as custom prefixes for
-FileCheck. If your codegen test has different behavior based on the chosen
-target or different compiler flags that you want to exercise, you can use a
-revisions annotation, like so:
-
-```rust
-// revisions: aaa bbb
-// [bbb] compile-flags: --flags-for-bbb
-```
-
-After specifying those variations, you can write different expected, or
-explicitly *unexpected* output by using `<prefix>-SAME:` and `<prefix>-NOT:`,
-like so:
-
-```rust
-// CHECK: expected code
-// aaa-SAME: emitted-only-for-aaa
-// aaa-NOT:                        emitted-only-for-bbb
-// bbb-NOT:  emitted-only-for-aaa
-// bbb-SAME:                       emitted-only-for-bbb
-```