Export of internal Abseil changes

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adcea274552c5671bdafae7f85797c49c9639b67 by Abseil Team <absl-team@google.com>:

change some const declarations to constexpr

PiperOrigin-RevId: 307516528

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f828d23bdd437f38ae52ba232fd44c477643ddaf by Derek Mauro <dmauro@google.com>:

Use "-lrt" instead of the resolved find_library result when linking
librt. find_library defaults to shared objects. Imports #665.

PiperOrigin-RevId: 307465639
GitOrigin-RevId: adcea274552c5671bdafae7f85797c49c9639b67
Change-Id: I8f562ef8f57f5ed55192936c764fa6532e3b8adb

1 files changed, 3 insertions, 3 deletions

diff --git a/absl/strings/cord.h b/absl/strings/cord.h
index 9d99b2afd7e0..ae3d2e71d244 100644
--- a/absl/strings/cord.h
+++ b/absl/strings/cord.h
@@ -645,12 +645,12 @@ class Cord {
   // InlineRep holds either a tree pointer, or an array of kMaxInline bytes.
   class InlineRep {
    public:
-    static const unsigned char kMaxInline = 15;
+    static constexpr unsigned char kMaxInline = 15;
     static_assert(kMaxInline >= sizeof(absl::cord_internal::CordRep*), "");
     // Tag byte & kMaxInline means we are storing a pointer.
-    static const unsigned char kTreeFlag = 1 << 4;
+    static constexpr unsigned char kTreeFlag = 1 << 4;
     // Tag byte & kProfiledFlag means we are profiling the Cord.
-    static const unsigned char kProfiledFlag = 1 << 5;
+    static constexpr unsigned char kProfiledFlag = 1 << 5;
 
     constexpr InlineRep() : data_{} {}
     InlineRep(const InlineRep& src);