[WIP] Fix alpine CI

.github/workflows/ccpp32alpine.yml

@@ -44,6 +44,8 @@ jobs:
           libc-dev
           libc++-dev
           cargo
+          gdb
+          bash
 
     # - name: Install gcc dependency    
     #   run: |
@@ -66,6 +68,8 @@ jobs:
                --host=i586-alpine-linux-musl --build=i586-alpine-linux-musl --target=i586-alpine-linux-musl \
                --enable-languages=rust \
                --disable-bootstrap \
+               CFLAGS="-ggdb -O2" \
+               CXXFLAGS="-ggdb -O2" \
                --disable-multilib # Try to disable multilib on alpine https://github.com/conan-io/conan/issues/14307#issuecomment-1652433132
       shell: alpine.sh {0}
 
@@ -107,6 +111,12 @@ jobs:
            make check-rust RUNTESTFLAGS="--target_board=unix\{-m32}"
       shell: alpine.sh {0}
 
+    - name: Test Hack
+      run: |
+           cd gccrs-build; \
+           gdb --batch -ex run -ex bt --args gcc/crab1 -frust-debug -frust-incomplete-and-experimental-compiler-do-not-use -O2 -m32 -fdiagnostics-plain-output ../gcc/testsuite/rust/execute/torture/issue-1232.rs 1>gcc/testsuite/rust/hack_log_1 2>gcc/testsuite/rust/hack_log_2 || true
+      shell: alpine.sh {0}
+
     - name: Archive check-rust results
       uses: actions/upload-artifact@v4
       with:

gcc/rust/expand/rust-macro-expand.cc

@@ -27,12 +27,10 @@
 #include "rust-macro.h"
 #include "rust-parse.h"
 #include "rust-cfg-strip.h"
+#include "rust-early-name-resolver.h"
 #include "rust-proc-macro.h"
 #include "rust-token-tree-desugar.h"
 
-// flag_assume_builtin_offset_of
-#include "options.h"
-
 namespace Rust {
 
 AST::Fragment

gcc/rust/expand/rust-macro-expand.h

@@ -27,6 +27,8 @@
 #include "rust-ast.h"
 #include "rust-macro.h"
 #include "rust-hir-map.h"
+#include "rust-early-name-resolver.h"
+#include "rust-name-resolver.h"
 #include "rust-macro-invoc-lexer.h"
 #include "rust-proc-macro-invoc-lexer.h"
 #include "rust-token-converter.h"