From 30c762d3a148afa9e27a93c1fa098b7c478511a4 Mon Sep 17 00:00:00 2001 From: Kristoffer Ellersgaard Koch Date: Sun, 5 May 2019 10:00:27 +0200 Subject: Fix all warnings that occurred when compiling with gcc9 --- passes/cmds/bugpoint.cc | 3 +-- passes/techmap/flowmap.cc | 4 ++-- 2 files changed, 3 insertions(+), 4 deletions(-) (limited to 'passes') diff --git a/passes/cmds/bugpoint.cc b/passes/cmds/bugpoint.cc index 4b22f6d2d..85e2b0d56 100644 --- a/passes/cmds/bugpoint.cc +++ b/passes/cmds/bugpoint.cc @@ -298,7 +298,7 @@ struct BugpointPass : public Pass { if (!check_logfile(grep)) log_cmd_error("The provided grep string is not found in the log file!\n"); - int seed = 0, crashing_seed = seed; + int seed = 0; bool found_something = false, stage2 = false; while (true) { @@ -324,7 +324,6 @@ struct BugpointPass : public Pass { if (crashing_design != design) delete crashing_design; crashing_design = simplified; - crashing_seed = seed; found_something = true; } else diff --git a/passes/techmap/flowmap.cc b/passes/techmap/flowmap.cc index 0b7931e48..f5892a60e 100644 --- a/passes/techmap/flowmap.cc +++ b/passes/techmap/flowmap.cc @@ -397,7 +397,6 @@ struct FlowGraph pool x, xi; NodePrime source_prime = {source, true}; - NodePrime sink_prime = {sink, false}; pool visited; vector worklist = {source_prime}; while (!worklist.empty()) @@ -1382,7 +1381,8 @@ struct FlowmapWorker vector input_nodes(lut_edges_bw[node].begin(), lut_edges_bw[node].end()); RTLIL::Const lut_table(State::Sx, max(1 << input_nodes.size(), 1 << minlut)); - for (unsigned i = 0; i < (1 << input_nodes.size()); i++) + unsigned const mask = 1 << input_nodes.size(); + for (unsigned i = 0; i < mask; i++) { ce.push(); for (size_t n = 0; n < input_nodes.size(); n++) -- cgit v1.2.3