1 files changed, 0 insertions, 46 deletions
diff --git a/debian/patches/float-rounding.diff b/debian/patches/float-rounding.diff
deleted file mode 100644
index 005e08be..00000000
--- a/debian/patches/float-rounding.diff
+++ /dev/null
@@ -1,46 +0,0 @@
-From: Benjamin Barenblat <bbaren@google.com>
-Subject: Round floats using round(x), not static_cast<int>(x + 0.5)
-Forwarded: yes
-Applied-Upstream: https://github.com/abseil/abseil-cpp/commit/d96e287417766deddbff2d01b96321288c59491e
-
-Adding 0.5 to an IEEE float may cause one bit of precision loss, which
-is enough to change the result in certain cases. For example,
-
-    static_cast<int>(std::round(0.49999999999999994)) == 0
-    static_cast<int>(0.49999999999999994 + 0.5) == 1
-
-The author works at Google. Upstream applied this patch as Piper
-revision 369926519 and exported it to GitHub; the Applied-Upstream URL
-above points to the exported commit.
-
---- a/absl/time/duration_test.cc
-+++ b/absl/time/duration_test.cc
-@@ -1320,7 +1320,7 @@ TEST(Duration, SmallConversions) {
- 
-   EXPECT_EQ(absl::ZeroDuration(), absl::Seconds(0));
-   // TODO(bww): Is the next one OK?
--  EXPECT_EQ(absl::ZeroDuration(), absl::Seconds(0.124999999e-9));
-+  EXPECT_EQ(absl::ZeroDuration(), absl::Seconds(std::nextafter(0.125e-9, 0)));
-   EXPECT_EQ(absl::Nanoseconds(1) / 4, absl::Seconds(0.125e-9));
-   EXPECT_EQ(absl::Nanoseconds(1) / 4, absl::Seconds(0.250e-9));
-   EXPECT_EQ(absl::Nanoseconds(1) / 2, absl::Seconds(0.375e-9));
-@@ -1330,7 +1330,7 @@ TEST(Duration, SmallConversions) {
-   EXPECT_EQ(absl::Nanoseconds(1), absl::Seconds(0.875e-9));
-   EXPECT_EQ(absl::Nanoseconds(1), absl::Seconds(1.000e-9));
- 
--  EXPECT_EQ(absl::ZeroDuration(), absl::Seconds(-0.124999999e-9));
-+  EXPECT_EQ(absl::ZeroDuration(), absl::Seconds(std::nextafter(-0.125e-9, 0)));
-   EXPECT_EQ(-absl::Nanoseconds(1) / 4, absl::Seconds(-0.125e-9));
-   EXPECT_EQ(-absl::Nanoseconds(1) / 4, absl::Seconds(-0.250e-9));
-   EXPECT_EQ(-absl::Nanoseconds(1) / 2, absl::Seconds(-0.375e-9));
---- a/absl/time/time.h
-+++ b/absl/time/time.h
-@@ -1352,7 +1352,7 @@
- inline Duration MakePosDoubleDuration(double n) {
-   const int64_t int_secs = static_cast<int64_t>(n);
-   const uint32_t ticks = static_cast<uint32_t>(
--      (n - static_cast<double>(int_secs)) * kTicksPerSecond + 0.5);
-+      std::round((n - static_cast<double>(int_secs)) * kTicksPerSecond));
-   return ticks < kTicksPerSecond
-              ? MakeDuration(int_secs, ticks)
-              : MakeDuration(int_secs + 1, ticks - kTicksPerSecond);