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
@@ -108,6 +108,7 @@ fn PassValueExpr(y: Cpp.Y) {
Cpp.pass_struct(y);
}
// CHECK:STDOUT: ; ---
// CHECK:STDOUT: ; ModuleID = 'import_ints.carbon'
// CHECK:STDOUT: source_filename = "import_ints.carbon"
// CHECK:STDOUT: target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
@@ -355,6 +356,8 @@ fn PassValueExpr(y: Cpp.Y) {
// CHECK:STDOUT: !75 = distinct !DISubprogram(name: "__global_init", linkageName: "_C__global_init.Main", scope: null, file: !1, type: !12, spFlags: DISPFlagDefinition, unit: !0)
// CHECK:STDOUT: !76 = !DILocation(line: 14, column: 1, scope: !75)
// CHECK:STDOUT: !77 = !DILocation(line: 0, scope: !75)
// CHECK:STDOUT:
// CHECK:STDOUT: ; ---
// CHECK:STDOUT: ; ModuleID = 'import_struct.carbon'
// CHECK:STDOUT: source_filename = "import_struct.carbon"
// CHECK:STDOUT: target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
@@ -474,6 +477,8 @@ fn PassValueExpr(y: Cpp.Y) {
// CHECK:STDOUT: !31 = !DIFile(filename: "min_prelude/parts/default.carbon", directory: "")
// CHECK:STDOUT: !32 = !DILocation(line: 9, column: 28, scope: !30)
// CHECK:STDOUT: !33 = !DILocation(line: 9, column: 21, scope: !30)
// CHECK:STDOUT:
// CHECK:STDOUT: ; ---
// CHECK:STDOUT: ; ModuleID = 'import_class_with_nontrivial_copy.carbon'
// CHECK:STDOUT: source_filename = "import_class_with_nontrivial_copy.carbon"
// CHECK:STDOUT: target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
@@ -581,3 +586,4 @@ fn PassValueExpr(y: Cpp.Y) {
// CHECK:STDOUT: !32 = !DILocalVariable(arg: 1, scope: !27, type: !30)
// CHECK:STDOUT: !33 = !DILocation(line: 21, column: 3, scope: !27)
// CHECK:STDOUT: !34 = !DILocation(line: 20, column: 1, scope: !27)
// CHECK:STDOUT: