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| author | Miodrag Milanovic <mmicko@gmail.com> | 2021-11-05 10:51:58 +0100 |
|---|---|---|
| committer | Miodrag Milanovic <mmicko@gmail.com> | 2021-11-05 10:51:58 +0100 |
| commit | d5de2a0cdb3dcfe553a841db24f273e074d8f49d (patch) | |
| tree | dcd2d709ccf9330e2c605ea14c7b1d17944bb252 | |
| parent | cbb6887ac846dbbaa420253a9f3656bd3b6bd92d (diff) | |
| download | yosys-d5de2a0cdb3dcfe553a841db24f273e074d8f49d.tar.gz yosys-d5de2a0cdb3dcfe553a841db24f273e074d8f49d.tar.bz2 yosys-d5de2a0cdb3dcfe553a841db24f273e074d8f49d.zip | |
Make it work on all
| -rw-r--r-- | kernel/yosys.h | 4 | ||||
| -rw-r--r-- | passes/pmgen/pmgen.py | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/kernel/yosys.h b/kernel/yosys.h index 7fe8dc4f4..826e7f4cd 100644 --- a/kernel/yosys.h +++ b/kernel/yosys.h @@ -147,9 +147,7 @@ extern Tcl_Obj *Tcl_ObjSetVar2(Tcl_Interp *interp, Tcl_Obj *part1Ptr, Tcl_Obj *p # define YS_ATTRIBUTE(...) #endif -#if __cplusplus >= 201703L -# define YS_MAYBE_UNUSED [[maybe_unused]] -#elif defined(__GNUC__) || defined(__clang__) +#if defined(__GNUC__) || defined(__clang__) # define YS_MAYBE_UNUSED __attribute__((__unused__)) #else # define YS_MAYBE_UNUSED diff --git a/passes/pmgen/pmgen.py b/passes/pmgen/pmgen.py index c599d31a6..6e2fabeeb 100644 --- a/passes/pmgen/pmgen.py +++ b/passes/pmgen/pmgen.py @@ -679,14 +679,16 @@ with open(outfile, "w") as f: print("#undef subpattern", file=f) print("", file=f) - print("YS_MAYBE_UNUSED rollback_label:;", file=f) + print("rollback_label:", file=f) + print(" YS_MAYBE_UNUSED;", file=f) if len(block["fcode"]): print("#define accept do { accept_cnt++; on_accept(); } while(0)", file=f) print("#define finish do { rollback = -1; goto finish_label; } while(0)", file=f) for line in block["fcode"]: print(" " + line, file=f) - print("YS_MAYBE_UNUSED finish_label:;", file=f) + print("finish_label:", file=f) + print(" YS_MAYBE_UNUSED;", file=f) print("#undef accept", file=f) print("#undef finish", file=f) |