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authorKartik Agaram <vc@akkartik.com>2018-07-26 23:26:20 -0700
committerKartik Agaram <vc@akkartik.com>2018-07-26 23:26:20 -0700
commit5fdd09c5f012037b3a0f67ae63597d0135c1fe39 (patch)
treeca690c0bf2ca3f5e67f396509ed89d4c4632b785
parent365f762f8ffe2596b538aa9da711b36806126899 (diff)
downloadmu-5fdd09c5f012037b3a0f67ae63597d0135c1fe39.tar.gz
4432
Good idea from @tekknolagi: make more explicit that the first segment is
code.
-rw-r--r--subx/022check_instruction.cc6
-rw-r--r--subx/023check_operand_sizes.cc6
-rw-r--r--subx/024pack_instructions.cc6
3 files changed, 9 insertions, 9 deletions
diff --git a/subx/022check_instruction.cc b/subx/022check_instruction.cc
index 19a7bece..93087b9a 100644
--- a/subx/022check_instruction.cc
+++ b/subx/022check_instruction.cc
@@ -67,9 +67,9 @@ Transform.push_back(check_operands);
 :(code)
 void check_operands(/*const*/ program& p) {
   if (p.segments.empty()) return;
-  const segment& seg = p.segments.at(0);
-  for (int i = 0;  i < SIZE(seg.lines);  ++i) {
-    check_operands(seg.lines.at(i));
+  const segment& code = p.segments.at(0);
+  for (int i = 0;  i < SIZE(code.lines);  ++i) {
+    check_operands(code.lines.at(i));
     if (trace_contains_errors()) return;  // stop at the first mal-formed instruction
   }
 }
diff --git a/subx/023check_operand_sizes.cc b/subx/023check_operand_sizes.cc
index be4327f1..158b1465 100644
--- a/subx/023check_operand_sizes.cc
+++ b/subx/023check_operand_sizes.cc
@@ -27,9 +27,9 @@ Transform.push_back(check_operand_bounds);
 :(code)
 void check_operand_bounds(/*const*/ program& p) {
   if (p.segments.empty()) return;
-  const segment& seg = p.segments.at(0);
-  for (int i = 0;  i < SIZE(seg.lines);  ++i) {
-    const line& inst = seg.lines.at(i);
+  const segment& code = p.segments.at(0);
+  for (int i = 0;  i < SIZE(code.lines);  ++i) {
+    const line& inst = code.lines.at(i);
     for (int j = first_operand(inst);  j < SIZE(inst.words);  ++j)
       check_operand_bounds(inst.words.at(j));
     if (trace_contains_errors()) return;  // stop at the first mal-formed instruction
diff --git a/subx/024pack_instructions.cc b/subx/024pack_instructions.cc
index 44d06eb7..a897f1da 100644
--- a/subx/024pack_instructions.cc
+++ b/subx/024pack_instructions.cc
@@ -47,9 +47,9 @@ Transform.push_back(pack_instructions);
 :(code)
 void pack_instructions(program& p) {
   if (p.segments.empty()) return;
-  segment& seg = p.segments.at(0);
-  for (int i = 0;  i < SIZE(seg.lines);  ++i) {
-    line& inst = seg.lines.at(i);
+  segment& code = p.segments.at(0);
+  for (int i = 0;  i < SIZE(code.lines);  ++i) {
+    line& inst = code.lines.at(i);
     if (all_raw_hex_bytes(inst)) continue;
     trace(99, "translate") << "packing instruction '" << to_string(/*with metadata*/inst) << "'" << end();
     pack_instruction(inst);