[pull] master from php:master

.github/actions/ccache/action.yml

@@ -2,16 +2,25 @@ name: ccache
 inputs:
   name:
     required: true
+  php_directory:
+    required: false
+    default: '.'
+  cc:
+    required: false
+    default: 'gcc'
+  cxx:
+    required: false
+    default: 'g++'
 runs:
   using: composite
   steps:
     - name: Get cache key
       shell: bash
       id: cache_key
       run: |
-        major=$(cat main/php_version.h | sed -En 's/^#define PHP_MAJOR_VERSION ([0-9]+)/\1/p')
-        minor=$(cat main/php_version.h | sed -En 's/^#define PHP_MINOR_VERSION ([0-9]+)/\1/p')
-        release=$(cat main/php_version.h | sed -En 's/^#define PHP_RELEASE_VERSION ([0-9]+)/\1/p')
+        major=$(cat ${{ inputs.php_directory }}/main/php_version.h | sed -En 's/^#define PHP_MAJOR_VERSION ([0-9]+)/\1/p')
+        minor=$(cat ${{ inputs.php_directory }}/main/php_version.h | sed -En 's/^#define PHP_MINOR_VERSION ([0-9]+)/\1/p')
+        release=$(cat ${{ inputs.php_directory }}/main/php_version.h | sed -En 's/^#define PHP_RELEASE_VERSION ([0-9]+)/\1/p')
         week=$(date +"%Y-%W")
         prefix="${{ inputs.name }}-$major.$minor.$release"
         echo "key=$prefix-$week" >> $GITHUB_OUTPUT
@@ -26,5 +35,5 @@ runs:
     - name: Export CC/CXX
       shell: bash
       run: |
-        echo "CC=ccache gcc" >> $GITHUB_ENV
-        echo "CXX=ccache g++" >> $GITHUB_ENV
+        echo "CC=ccache ${{ inputs.cc }}" >> $GITHUB_ENV
+        echo "CXX=ccache ${{ inputs.cxx }}" >> $GITHUB_ENV

.github/matrix.php

@@ -52,7 +52,7 @@ function select_jobs($repository, $trigger, $nightly, $labels, $php_version, $re
     $test_alpine = in_array('CI: Alpine', $labels, true);
     $test_benchmarking = in_array('CI: Benchmarking', $labels, true);
     $test_community = in_array('CI: Community', $labels, true);
-    $test_coverage = in_array('CI: COVERAGE', $labels, true);
+    $test_coverage = in_array('CI: Coverage', $labels, true);
     $test_freebsd = in_array('CI: FreeBSD', $labels, true);
     $test_libmysqlclient = in_array('CI: libmysqlclient', $labels, true);
     $test_linux_ppc64 = in_array('CI: Linux PPC64', $labels, true);

.github/workflows/test-suite.yml

@@ -76,14 +76,14 @@ jobs:
         uses: ./.github/actions/ccache
         with:
           name: "${{ github.job }}"
+          cc: clang-20
+          cxx: clang++-20
       - name: ./configure
         uses: ./.github/actions/configure-alpine
         with:
           configurationParameters: >-
             CFLAGS="-fsanitize=undefined,address -fno-sanitize=function -DZEND_TRACK_ARENA_ALLOC"
             LDFLAGS="-fsanitize=undefined,address -fno-sanitize=function"
-            CC=clang-20
-            CXX=clang++-20
             --enable-debug
             --enable-zts
           skipSlow: true # FIXME: This should likely include slow extensions
@@ -396,10 +396,6 @@ jobs:
         uses: ./.github/actions/apt-x64
       - name: Install gcovr
         run: sudo -H pip install gcovr
-      - name: ccache
-        uses: ./.github/actions/ccache
-        with:
-          name: "${{ github.job }}"
       - name: ./configure
         uses: ./.github/actions/configure-x64
         with:
@@ -712,10 +708,10 @@ jobs:
         uses: ./.github/actions/ccache
         with:
           name: "${{ github.job }}"
+          cc: clang
+          cxx: clang++
       - name: ./configure
         run: |
-          export CC=clang
-          export CXX=clang++
           export CFLAGS="-DZEND_TRACK_ARENA_ALLOC"
           ./buildconf --force
           # msan requires all used libraries to be instrumented,
@@ -880,6 +876,7 @@ jobs:
         uses: ./.github/actions/ccache
         with:
           name: "${{ github.job }}"
+          php_directory: php
       - name: build PHP
         run: |
           cd php
@@ -1077,8 +1074,8 @@ jobs:
         run: |-
           set -x
           php benchmark/generate_diff.php \
-            ${{ github.sha }} \
-            $(git merge-base ${{ github.event.pull_request.base.sha }} ${{ github.sha }}) \
+            ${{ github.event.pull_request.head.sha }} \
+            $(git merge-base ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }}) \
             > $GITHUB_STEP_SUMMARY
       - uses: actions/upload-artifact@v6
         with:

ext/opcache/jit/ir/ir.c

@@ -1420,13 +1420,21 @@ bool ir_use_list_add(ir_ctx *ctx, ir_ref to, ir_ref ref)
 		if (old_size < new_size) {
 			/* Reallocate the whole edges buffer (this is inefficient) */
 			ctx->use_edges = ir_mem_realloc(ctx->use_edges, new_size);
+			if (n == ctx->use_edges_count) {
+				ctx->use_edges[n] = ref;
+				use_list->count++;
+				ctx->use_edges_count++;
+				return 1;
+			}
 		} else if (n == ctx->use_edges_count) {
 			ctx->use_edges[n] = ref;
 			use_list->count++;
 			ctx->use_edges_count++;
 			return 0;
 		}
-		memcpy(ctx->use_edges + ctx->use_edges_count, ctx->use_edges + use_list->refs, use_list->count * sizeof(ir_ref));
+		if (use_list->count) {
+			memcpy(ctx->use_edges + ctx->use_edges_count, ctx->use_edges + use_list->refs, use_list->count * sizeof(ir_ref));
+		}
 		use_list->refs = ctx->use_edges_count;
 		ctx->use_edges[use_list->refs + use_list->count] = ref;
 		use_list->count++;