[flang][test] Recognize !$acc and !$omp spelled with capital letters

[kparzysz]

If there are any continuation lines in the source, they will be printed by the unparser with capital letters (at least in case of OpenMP). To avoid having them stripped out, recognize their spellings using capital letters as well.

[llvmbot]

@llvm/pr-subscribers-flang-semantics

Author: Krzysztof Parzyszek (kparzysz)

Changes

If there are any continuation lines in the source, they will be printed using capital letters (at least in case of OpenMP). To avoid having them stripped out, recognize their spellings using capital letters as well.

---

Full diff: https://github.com/llvm/llvm-project/pull/118666.diff

1 Files Affected:

• (modified) flang/test/Semantics/test_symbols.py (+1-1)

diff --git a/flang/test/Semantics/test_symbols.py b/flang/test/Semantics/test_symbols.py
index 24dc5004a42293..98f3b61e78b949 100755
--- a/flang/test/Semantics/test_symbols.py
+++ b/flang/test/Semantics/test_symbols.py
@@ -29,7 +29,7 @@
 # Strips out blank lines and all comments except for "!DEF:", "!REF:", "!$acc" and "!$omp"
 with open(src, "r") as text_in:
     for line in text_in:
-        text = re.sub(r"!(?![DR]EF:|\$omp|\$acc).*", "", line)
+        text = re.sub(r"!(?![DR]EF:|\$[Oo][Mm][Pp]|\$[Aa][Cc][Cc]).*", "", line)
         text = re.sub(r"^\s*$", "", text)
         diff1 += text
 

[Meinersbur]

If there are any continuation lines in the source, they will be printed using capital letters (at least in case of OpenMP).

Who/what is printing them?

[kparzysz]

Who/what is printing them?

The unparser. I haven't dug too deep into it, I'm not sure why the first lines of the OpenMP directives are printed in lowercase for example, but if the line becomes too long it will show something like this in the output:

!$omp target distribute paral$
!$OMP lel

[Meinersbur]

The unparser.

Could that be included in the summary/commit message?

[kparzysz]

Could that be included in the summary/commit message?

Updated the commit description (it will become the commit message).