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| author | Gaius Mulley <gaiusmod2@gmail.com> | 2023-01-20 17:51:52 +0000 |
|---|---|---|
| committer | Gaius Mulley <gaiusmod2@gmail.com> | 2023-01-20 17:51:52 +0000 |
| commit | f71354f7b99716c47e885851280376574920da92 (patch) | |
| tree | b915d6d7ca04dd0d51b61c76d1c87e915e2cc2c4 /gcc/m2/gm2-gcc | |
| parent | 99ea0d7611605d2d1a67a6021cb78f0bdd5c609b (diff) | |
| download | gcc-f71354f7b99716c47e885851280376574920da92.zip gcc-f71354f7b99716c47e885851280376574920da92.tar.gz gcc-f71354f7b99716c47e885851280376574920da92.tar.bz2 | |
PR-108135 Modula2 meets clang (remove dead code and bugfix m2.flex)
These patches fix warnings (and a bug) discovered by clang. The
patch set looks longer than the changes as pge and mc needed to be
rebuilt (due to a change in the gcc/m2/gm2-libs/DynamicString.mod
library).
gcc/m2/ChangeLog:
* gm2-gcc/m2statement.cc (gm2_gimplify_function_node):
Remove.
* gm2-libs/DynamicStrings.mod (Equal): Remove dead code.
* m2.flex (<COMMENT>"<*"): Add {} for else statement.
* m2pp.cc (hextree): Add conditional #ifdef DEBUGGING.
* mc-boot/GDynamicStrings.c: Rebuild.
* pge-boot/GDynamicStrings.c: Rebuild.
* pge-boot/GFIO.c: Rebuild.
* pge-boot/GIndexing.c: Rebuild.
* pge-boot/GM2EXCEPTION.c: Rebuild.
* pge-boot/GM2RTS.c: Rebuild.
* pge-boot/GNameKey.c: Rebuild.
* pge-boot/GPushBackInput.c: Rebuild.
* pge-boot/GRTExceptions.c: Rebuild.
* pge-boot/GStdIO.c: Rebuild.
* pge-boot/GSymbolKey.c: Rebuild.
* pge-boot/GSysStorage.c: Rebuild.
Signed-off-by: Gaius Mulley <gaiusmod2@gmail.com>
Diffstat (limited to 'gcc/m2/gm2-gcc')
| -rw-r--r-- | gcc/m2/gm2-gcc/m2statement.cc | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/gcc/m2/gm2-gcc/m2statement.cc b/gcc/m2/gm2-gcc/m2statement.cc index 74956da..c3307db 100644 --- a/gcc/m2/gm2-gcc/m2statement.cc +++ b/gcc/m2/gm2-gcc/m2statement.cc @@ -84,23 +84,6 @@ m2statement_BuildStartFunctionCode (location_t location, tree fndecl, DECL_DECLARED_INLINE_P (fndecl) = 0; /* isinline; */ } -static void -gm2_gimplify_function_node (tree fndecl) -{ - /* Convert all nested functions to GIMPLE now. We do things in this - order so that items like VLA sizes are expanded properly in the - context of the correct function. */ - struct cgraph_node *cgn; - - dump_function (TDI_original, fndecl); - gimplify_function_tree (fndecl); - - cgn = cgraph_node::get_create (fndecl); - for (cgn = first_nested_function (cgn); - cgn != NULL; cgn = next_nested_function (cgn)) - gm2_gimplify_function_node (cgn->decl); -} - /* BuildEndFunctionCode - generates the function epilogue. */ void |