[clang] 8b10c2e - [modules][test] Loosen size check in embed-files-compressed.cpp (#206879)

[via cfe-commits]

Author: Mark Zhuang
Date: 2026-07-02T08:40:24-03:00
New Revision: 8b10c2e17a4fac8198baf097e0ae37e3dfedd282

URL: https://github.com/llvm/llvm-project/commit/8b10c2e17a4fac8198baf097e0ae37e3dfedd282
DIFF: https://github.com/llvm/llvm-project/commit/8b10c2e17a4fac8198baf097e0ae37e3dfedd282.diff

LOG: [modules][test] Loosen size check in embed-files-compressed.cpp (#206879)

zlib-ng 2.3.2 on SpacemiT K3 compresses the repetitive input slightly worse than
zlib (~84KB vs ~67KB), exceeding the 80KB bound. Raise it to 100KB.

Assisted-by: claude-opus

Added: 
    

Modified: 
    clang/test/Modules/embed-files-compressed.cpp

Removed: 
    


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diff  --git a/clang/test/Modules/embed-files-compressed.cpp b/clang/test/Modules/embed-files-compressed.cpp
index 5318aeb10a81e..095270aa7ebf7 100644
--- a/clang/test/Modules/embed-files-compressed.cpp
+++ b/clang/test/Modules/embed-files-compressed.cpp
@@ -16,7 +16,8 @@
 // RUN: %clang_cc1 -fmodules -I%t -fmodules-cache-path=%t -fmodule-name=a -emit-module %t/modulemap -fmodules-embed-all-files -o %t/a.pcm
 //
 // The above embeds ~4.5MB of highly-predictable /s and \ns into the pcm file.
-// Check that the resulting file is under 80KB:
+// Check that the resulting file is under 100KB (zlib-ng compresses a bit
+// worse than zlib):
 //
 // RUN: wc -c %t/a.pcm | FileCheck --check-prefix=CHECK-SIZE %s
-// CHECK-SIZE: {{(^|[^0-9])[1-7][0-9][0-9][0-9][0-9]($|[^0-9])}}
+// CHECK-SIZE: {{(^|[^0-9])[1-9][0-9][0-9][0-9][0-9]($|[^0-9])}}