Insert some debugging

Author: QuantumSegfault

.github/workflows/main.yml

@@ -5,9 +5,9 @@ on:
   pull_request:
   push:
     branches-ignore:
-      - 'merge-*' # don't run on pushes to merge-X.Y.Z branches, they are usually PRs
+      - "merge-*" # don't run on pushes to merge-X.Y.Z branches, they are usually PRs
     tags: # explicitly needed to run for all tags, due to the branches filter above
-      - '**'
+      - "**"
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -23,7 +23,6 @@ jobs:
       fail-fast: false
       matrix:
         include:
-
           - job_name: Linux x86_64 multilib
             os: ubuntu-22.04
             arch: x86_64
@@ -150,10 +149,10 @@ jobs:
     env:
       MACOSX_DEPLOYMENT_TARGET: ${{ matrix.arch == 'arm64' && '11.0' || '10.12' }}
     steps:
-      - name: 'Fix GitHub actions in Alpine aarch64 container'
+      - name: "Fix GitHub actions in Alpine aarch64 container"
         if: startsWith(matrix.container_image, 'alpine') && matrix.arch == 'aarch64'
         uses: laverdet/alpine-arm64@v1
-      - name: 'Set up Linux container'
+      - name: "Set up Linux container"
         if: matrix.container_image
         run: |
           set -eux
@@ -174,8 +173,8 @@ jobs:
             # create ../llvm symlink to distro LLVM (no prebuilt LDC-LLVM for musl)
             ln -s /usr/lib/llvm21 $(dirname $(pwd))/llvm
             ../llvm/bin/llvm-config --version
-            # link wasm-ld into $PATH
-            ln -sf $PWD/../llvm/bin/wasm-ld /usr/${{ matrix.arch }}-alpine-linux-musl/bin/wasm-ld
+            which wasm-ld
+            wasm-ld -v
             # see https://github.com/actions/runner/issues/801#issuecomment-2976165281
             if [[ '${{ matrix.arch }}' == aarch64 ]]; then
               sed -i "/^ID=/s/alpine/NotpineForGHA/" /etc/os-release
@@ -195,7 +194,7 @@ jobs:
           llvm_version: ${{ matrix.llvm_version || env.LLVM_VERSION }}
           clang_major: ${{ env.CLANG_MAJOR }}
           arch: ${{ matrix.arch }}
-      - name: 'Ubuntu 22: Build recent gdb from source' # see https://github.com/ldc-developers/ldc/issues/4389
+      - name: "Ubuntu 22: Build recent gdb from source" # see https://github.com/ldc-developers/ldc/issues/4389
         if: startsWith(matrix.os, 'ubuntu-22.04')
         uses: ./.github/actions/helper-build-gdb
         with:
@@ -241,7 +240,7 @@ jobs:
         uses: ./.github/actions/5-install
         with:
           arch: ${{ matrix.arch }}
-      - name: 'macOS: Cross-compile iOS libraries, copy to install dir & extend ldc2.conf'
+      - name: "macOS: Cross-compile iOS libraries, copy to install dir & extend ldc2.conf"
         if: runner.os == 'macOS'
         uses: ./.github/actions/5a-ios
         with:
@@ -253,7 +252,7 @@ jobs:
         uses: ./.github/actions/6-integration-test
         with:
           arch: ${{ matrix.arch }}
-      - name: 'macOS: Run iOS cross-compilation integration test'
+      - name: "macOS: Run iOS cross-compilation integration test"
         if: runner.os == 'macOS'
         run: |
           set -eux
@@ -274,15 +273,13 @@ jobs:
           arch: ${{ matrix.arch }}
           os: ${{ startsWith(matrix.container_image, 'alpine') && 'alpine' || '' }}
 
-
   # Cross-compilation jobs for non-native targets.
   # druntime/Phobos/LDC unittests aren't built; all test stages are skipped.
   build-cross:
     strategy:
       fail-fast: false
       matrix:
         include:
-
           - job_name: Android armv7a
             host_os: ubuntu-22.04
             os: android
@@ -330,7 +327,7 @@ jobs:
         uses: ./.github/actions/5-install
         with:
           cross_compiling: true
-      - name: 'Android: Cross-compile ${{ matrix.android_x86_arch }} libraries & copy to install dir'
+      - name: "Android: Cross-compile ${{ matrix.android_x86_arch }} libraries & copy to install dir"
         if: matrix.os == 'android'
         uses: ./.github/actions/5a-android-x86
         with:
@@ -345,7 +342,6 @@ jobs:
           os: ${{ matrix.os }}
           cross_target_triple: ${{ env.CROSS_TRIPLE }}
 
-
   merge-macos:
     name: macOS universal
     runs-on: macos-latest
@@ -368,7 +364,6 @@ jobs:
       - name: Merge x64 & x86 packages to multilib one & build installer
         uses: ./.github/actions/merge-windows
 
-
   upload-to-github:
     name: Upload to GitHub
     if: startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/master'

tests/codegen/wasi.d

@@ -1,13 +1,13 @@
 // REQUIRES: target_WebAssembly, link_WebAssembly
 
 // emit textual IR *and* compile & link
-// RUN: %ldc -mtriple=wasm32-unknown-wasi -Xcc=-nostdlib -output-ll -output-o -of=%t.wasm %s
+// RUN: %ldc -mtriple=wasm32-unknown-wasi -Xcc=-v -Xcc=-nostdlib -output-ll -output-o -of=%t.wasm %s
 // RUN: FileCheck %s < %t.ll
 //
-// RUN: %ldc -mtriple=wasm32-unknown-wasip1 -Xcc=-nostdlib -output-ll -output-o -of=%t_p1.wasm %s
+// RUN: %ldc -mtriple=wasm32-unknown-wasip1 -Xcc=-v -Xcc=-nostdlib -output-ll -output-o -of=%t_p1.wasm %s
 // RUN: FileCheck %s < %t_p1.ll
 //
-// RUN: %ldc -mtriple=wasm32-unknown-wasip2 -Xcc=-nostdlib -output-ll -output-o -of=%t_p2.wasm %s
+// RUN: %ldc -mtriple=wasm32-unknown-wasip2 -Xcc=-v -Xcc=-nostdlib -output-ll -output-o -of=%t_p2.wasm %s
 // RUN: FileCheck %s < %t_p2.ll