From 0b3aa1c8983af46ac8c5cafa9af63bbe81c624b6 Mon Sep 17 00:00:00 2001
From: snek <snek@deno.com>
Date: Mon, 18 Nov 2024 19:08:48 +0100
Subject: [PATCH] fix: LTO v8

---
 .github/workflows/ci.generate.ts | 8 ++++++++
 .github/workflows/ci.yml         | 5 +++++
 2 files changed, 13 insertions(+)

diff --git a/.github/workflows/ci.generate.ts b/.github/workflows/ci.generate.ts
index 5ed02d3cde..bffb9b8756 100755
--- a/.github/workflows/ci.generate.ts
+++ b/.github/workflows/ci.generate.ts
@@ -548,6 +548,14 @@ const ci = {
           if: "matrix.use_sysroot",
           ...sysRootStep,
         },
+        {
+          if: "matrix.profile == 'release'",
+          run: `\
+export CLANG_BASE_PATH="/usr"
+export V8_FROM_SOURCE=1
+export EXTRA_GN_ARGS="is_official_build=true chrome_pgo_phase=0 is_cfi=false clang_version=${llvmVersion}"
+`,
+        },
         {
           name: "Remove macOS cURL --ipv4 flag",
           run: [
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 39a3afe769..b5f63db315 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -322,6 +322,11 @@ jobs:
           CC=/usr/bin/clang-19
           CFLAGS=-flto=thin $CFLAGS
           " > $GITHUB_ENV
+      - if: '!(matrix.skip) && (matrix.profile == ''release'')'
+        run: |
+          export CLANG_BASE_PATH="/usr"
+          export V8_FROM_SOURCE=1
+          export EXTRA_GN_ARGS="is_official_build=true chrome_pgo_phase=0 is_cfi=false clang_version=19"
       - name: Remove macOS cURL --ipv4 flag
         run: |-
           curl --version