From b9d6038ffc749fd3149ea8e9be9708bd2beb596c Mon Sep 17 00:00:00 2001
From: "L. E. Segovia" <amy@amyspark.me>
Date: Mon, 1 May 2023 19:56:54 -0300
Subject: [PATCH] ci: Remove dead 18.04 entries

---
 .github/workflows/workflow.yml | 38 ----------------------------------
 README.md                      | 27 ++----------------------
 2 files changed, 2 insertions(+), 63 deletions(-)

diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index ebed5392..ccd96ad0 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -41,50 +41,12 @@ jobs:
           - 'c++14'
           - 'c++17'
         include:
-          - os: { id: ubuntu-18.04, name: bionic }
-            compiler: 'clang-6.0'
-            cpp_std: 'c++11'
-          - os: { id: ubuntu-18.04, name: bionic }
-            compiler: 'clang-6.0'
-            cpp_std: 'c++14'
-          - os: { id: ubuntu-18.04, name: bionic }
-            compiler: 'clang-6.0'
-            cpp_std: 'c++17'
-          - os: { id: ubuntu-18.04, name: bionic }
-            compiler: 'clang-7'
-            cpp_std: 'c++11'
-          - os: { id: ubuntu-18.04, name: bionic }
-            compiler: 'clang-7'
-            cpp_std: 'c++14'
-          - os: { id: ubuntu-18.04, name: bionic }
-            compiler: 'clang-7'
-            cpp_std: 'c++17'
-          - os: { id: ubuntu-18.04, name: bionic }
-            compiler: 'clang-8'
-            cpp_std: 'c++11'
-          - os: { id: ubuntu-18.04, name: bionic }
-            compiler: 'clang-8'
-            cpp_std: 'c++14'
-          - os: { id: ubuntu-18.04, name: bionic }
-            compiler: 'clang-8'
-            cpp_std: 'c++17'
           - os: { id: ubuntu-20.04, name: focal }
             compiler: 'clang-15'
             cpp_std: 'c++20'
           - os: { id: ubuntu-20.04, name: focal }
             compiler: 'gcc-11'
             cpp_std: 'c++20'
-          ## GCC6 cannot handle constexpr-ness of mmap_t
-          ## See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66297
-          # - os: { id: ubuntu-18.04, name: bionic }
-          #   compiler: 'gcc-6'
-          #   cpp_std: 'c++11'
-          # - os: { id: ubuntu-18.04, name: bionic }
-          #   compiler: 'gcc-6'
-          #   cpp_std: 'c++14'
-          # - os: { id: ubuntu-18.04, name: bionic }
-          #   compiler: 'gcc-6'
-          #   cpp_std: 'c++17'
       fail-fast: false
     steps:
       - name: Runtime environment
diff --git a/README.md b/README.md
index a162f8d3..36a8f127 100644
--- a/README.md
+++ b/README.md
@@ -11,11 +11,11 @@
         <tr>
             <th rowspan="3">Platform</th>
             <th rowspan="3">C++ Standard</th>
-            <th colspan="20">Compiler</th>
+            <th colspan="12">Compiler</th>
         </tr>
         <tr>
             <th colspan="5" style="border-right: 1px solid !important;">G++</th>
-            <th colspan="11" style="border-right: 1px solid !important;">Clang</th>
+            <th colspan="7" style="border-right: 1px solid !important;">Clang</th>
         </tr>
         <tr>
             <th>7</th>
@@ -23,10 +23,6 @@
             <th>9</th>
             <th>10</th>
             <th>11</th>
-            <th>5</th>
-            <th>6</th>
-            <th>7</th>
-            <th>8</th>
             <th>9</th>
             <th>10</th>
             <th>11</th>
@@ -52,10 +48,6 @@
         <td>:heavy_check_mark:</td>
         <td>:heavy_check_mark:</td>
         <td>:heavy_check_mark:</td>
-        <td>:heavy_check_mark:</td>
-        <td>:heavy_check_mark:</td>
-        <td>:heavy_check_mark:</td>
-        <td>:heavy_check_mark:</td>
       </tr>
       <tr>
         <td>C++ 14</td>
@@ -71,10 +63,6 @@
         <td>:heavy_check_mark:</td>
         <td>:heavy_check_mark:</td>
         <td>:heavy_check_mark:</td>
-        <td>:heavy_check_mark:</td>
-        <td>:heavy_check_mark:</td>
-        <td>:heavy_check_mark:</td>
-        <td>:heavy_check_mark:</td>
       </tr>
       <tr>
         <td>C++ 17</td>
@@ -90,10 +78,6 @@
         <td>:heavy_check_mark:</td>
         <td>:heavy_check_mark:</td>
         <td>:heavy_check_mark:</td>
-        <td>:heavy_check_mark:</td>
-        <td>:heavy_check_mark:</td>
-        <td>:heavy_check_mark:</td>
-        <td>:heavy_check_mark:</td>
       </tr>
       <tr>
         <td>C++ 20</td>
@@ -108,10 +92,6 @@
         <td>:x:</td>
         <td>:x:</td>
         <td>:x:</td>
-        <td>:x:</td>
-        <td>:x:</td>
-        <td>:x:</td>
-        <td>:x:</td>
         <td>:heavy_check_mark:</td>
       </tr>
       <tr>
@@ -128,7 +108,6 @@
         <td>:grey_question:</td>
         <td>:grey_question:</td>
         <td>:grey_question:</td>
-        <td>:grey_question:</td>
         <td>:x:</td>
       </tr>
       <tr>
@@ -144,7 +123,6 @@
         <td>:grey_question:</td>
         <td>:grey_question:</td>
         <td>:grey_question:</td>
-        <td>:grey_question:</td>
         <td>:x:</td>
       </tr>
       <tr>
@@ -160,7 +138,6 @@
         <td>:grey_question:</td>
         <td>:grey_question:</td>
         <td>:grey_question:</td>
-        <td>:grey_question:</td>
         <td>:x:</td>
       </tr>
     </tbody>