Enables assert that every typed instruction is associated with a
dfa reservation
gcc/ChangeLog:
* config/riscv/riscv.cc (riscv_sched_variable_issue): enable assert
Signed-off-by: Edwin Lu <e...@rivosinc.com>
---
V2:
- No changes
V3:
- No changes
---
gcc/config/riscv/riscv.cc | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/gcc/config/riscv/riscv.cc b/gcc/config/riscv/riscv.cc
index ee1a57b321d..c428d3e4e58 100644
--- a/gcc/config/riscv/riscv.cc
+++ b/gcc/config/riscv/riscv.cc
@@ -8215,9 +8215,11 @@ riscv_sched_variable_issue (FILE *, int, rtx_insn *insn,
int more)
/* If we ever encounter an insn without an insn reservation, trip
an assert so we can find and fix this problem. */
-#if 0
+ if (! insn_has_dfa_reservation_p (insn)) {
+ print_rtl(stderr, insn);
+ fprintf(stderr, "%d", get_attr_type (insn));
+ }
gcc_assert (insn_has_dfa_reservation_p (insn));
-#endif
return more - 1;
}
--
2.34.1
