carbon-language/carbon-lang
1
0
Fork 0
mirror of https://github.com/carbon-language/carbon-lang.git synced 2026-10-05 20:51:16 +01:00
Code Issues Packages Projects Releases 10 Wiki Activity

Add line-level debug info (#4247)

Browse Source 
Seems to work with lldb ( https://pastebin.com/igKkNECm ), though gdb
has /some/ trouble with the paths (they aren't complete - just using the
filename directly, not providing the working directory - might be some
quick hacks that can help there).
This commit is contained in:
David Blaikie
2024-08-26 15:49:31 +00:00
committed by GitHub
parent 5d73743971
commit 0ae2a3907e
104 changed files with 1586 additions and 1009 deletions
Download Patch File Download Diff File Expand all files Collapse all files
toolchain/lower/testdata/if_expr/basic.carbon
Vendored
+18 -12
View File
@@ -20,29 +20,29 @@ fn Select(b: bool) -> i32 {
// CHECK:STDOUT:
// CHECK:STDOUT: define i32 @F() !dbg !4 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret i32 1
// CHECK:STDOUT: ret i32 1, !dbg !7
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: define i32 @G() !dbg !7 {
// CHECK:STDOUT: define i32 @G() !dbg !8 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret i32 2
// CHECK:STDOUT: ret i32 2, !dbg !9
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: define i32 @Select(i1 %b) !dbg !8 {
// CHECK:STDOUT: define i32 @Select(i1 %b) !dbg !10 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: br i1 %b, label %if.expr.then, label %if.expr.else
// CHECK:STDOUT: br i1 %b, label %if.expr.then, label %if.expr.else, !dbg !11
// CHECK:STDOUT:
// CHECK:STDOUT: if.expr.then: ; preds = %entry
// CHECK:STDOUT: %F.call = call i32 @F()
// CHECK:STDOUT: br label %if.expr.result
// CHECK:STDOUT: %F.call = call i32 @F(), !dbg !12
// CHECK:STDOUT: br label %if.expr.result, !dbg !11
// CHECK:STDOUT:
// CHECK:STDOUT: if.expr.else: ; preds = %entry
// CHECK:STDOUT: %G.call = call i32 @G()
// CHECK:STDOUT: br label %if.expr.result
// CHECK:STDOUT: %G.call = call i32 @G(), !dbg !13
// CHECK:STDOUT: br label %if.expr.result, !dbg !11
// CHECK:STDOUT:
// CHECK:STDOUT: if.expr.result: ; preds = %if.expr.else, %if.expr.then
// CHECK:STDOUT: %0 = phi i32 [ %F.call, %if.expr.then ], [ %G.call, %if.expr.else ]
// CHECK:STDOUT: ret i32 %0
// CHECK:STDOUT: ret i32 %0, !dbg !14
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: !llvm.module.flags = !{!0, !1}
@@ -55,5 +55,11 @@ fn Select(b: bool) -> i32 {
// CHECK:STDOUT: !4 = distinct !DISubprogram(name: "F", scope: null, file: !3, line: 11, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !5 = !DISubroutineType(types: !6)
// CHECK:STDOUT: !6 = !{}
// CHECK:STDOUT: !7 = distinct !DISubprogram(name: "G", scope: null, file: !3, line: 12, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !8 = distinct !DISubprogram(name: "Select", scope: null, file: !3, line: 14, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !7 = !DILocation(line: 11, column: 17, scope: !4)
// CHECK:STDOUT: !8 = distinct !DISubprogram(name: "G", scope: null, file: !3, line: 12, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !9 = !DILocation(line: 12, column: 17, scope: !8)
// CHECK:STDOUT: !10 = distinct !DISubprogram(name: "Select", scope: null, file: !3, line: 14, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !11 = !DILocation(line: 15, column: 10, scope: !10)
// CHECK:STDOUT: !12 = !DILocation(line: 15, column: 20, scope: !10)
// CHECK:STDOUT: !13 = !DILocation(line: 15, column: 29, scope: !10)
// CHECK:STDOUT: !14 = !DILocation(line: 15, column: 3, scope: !10)