Add separators between files in LLVM IR dumps (#7463)

Each file dump now starts with a `; ---` comment and ends with a blank
line. This makes it easier to visually scan the dump for a file of
interest. The comment format is somewhat arbitrary; I chose `---` to
align with the `--- filename.carbon` separator in SemIR dumps, but
without the filename, because that appears on each of the next two lines
already.
This commit is contained in:
Geoff Romer
2026-07-07 16:31:24 +00:00
committed by GitHub
parent e1cf833c45
commit ae3c4266d4
240 changed files with 778 additions and 0 deletions
@@ -18,6 +18,7 @@ fn Main() {
var _: {} = Echo({});
}
// CHECK:STDOUT: ; ---
// CHECK:STDOUT: ; ModuleID = 'empty_struct.carbon'
// CHECK:STDOUT: source_filename = "empty_struct.carbon"
// CHECK:STDOUT:
@@ -57,3 +58,4 @@ fn Main() {
// CHECK:STDOUT: !9 = !DILocation(line: 18, column: 3, scope: !8)
// CHECK:STDOUT: !10 = !DILocation(line: 18, column: 15, scope: !8)
// CHECK:STDOUT: !11 = !DILocation(line: 17, column: 1, scope: !8)
// CHECK:STDOUT: