diff options
Diffstat (limited to 'toolchain/gcc/patches/4.6-linaro')
| -rw-r--r-- | toolchain/gcc/patches/4.6-linaro/030-gcc_bug_48403.patch | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/4.6-linaro/030-gcc_bug_48403.patch b/toolchain/gcc/patches/4.6-linaro/030-gcc_bug_48403.patch new file mode 100644 index 0000000000..69569de763 --- /dev/null +++ b/toolchain/gcc/patches/4.6-linaro/030-gcc_bug_48403.patch @@ -0,0 +1,16 @@ +--- a/gcc/haifa-sched.c ++++ b/gcc/haifa-sched.c +@@ -4654,10 +4654,12 @@ schedule_block (basic_block *target_bb) + + if (recog_memoized (insn) >= 0) + { ++ memcpy (temp_state, curr_state, dfa_state_size); + cost = state_transition (curr_state, insn); + if (sched_pressure != SCHED_PRESSURE_WEIGHTED) + gcc_assert (cost < 0); +- cycle_issued_insns++; ++ if (memcmp (temp_state, curr_state, dfa_state_size) != 0) ++ cycle_issued_insns++; + asm_p = false; + } + else |