[PATCH] D142511: [clang][test] Remove check that fails if SOURCE_DATE_EPOCH is set globally

[Ben Langmuir via Phabricator via cfe-commits]

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The check for "no SOURCE_DATE_EPOCH" wasn't especially interesting, and I am not aware of a _portable_ way to unset and environment variable in a lit test. So remove it since it can fail if the build environment has SOURCE_DATE_EPOCH set globally.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D142511

Files:
  clang/test/Driver/SOURCE_DATE_EPOCH.c


Index: clang/test/Driver/SOURCE_DATE_EPOCH.c
===================================================================
--- clang/test/Driver/SOURCE_DATE_EPOCH.c
+++ clang/test/Driver/SOURCE_DATE_EPOCH.c
@@ -1,5 +1,2 @@
-// RUN: %clang -E %s -### 2>&1 | FileCheck %s -check-prefix=NO_EPOCH
-// NO_EPOCH-NOT: "-source-date-epoch"
-
 // RUN: env SOURCE_DATE_EPOCH=123 %clang -E %s -### 2>&1 | FileCheck %s
 // CHECK: "-source-date-epoch" "123"


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