maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/llvm/test/Assembler/dilocalvariable-arg-large.ll

11 lines
302 B
LLVM
Raw Normal View History

DebugInfo: Really support 2^16 arguments in a subprogram As a follow-up to r235955, actually support up to 65535 arguments in a subprogram. r235955 missed assembly support, having only tested the new limit via C++ unit tests. Code patch by Amjad Aboud. llvm-svn: 238854
2015-06-03 01:17:44 +08:00
; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s
; RUN: verify-uselistorder %s
; CHECK: !named = !{!0, !1}
!named = !{!0, !1}
!0 = distinct !DISubprogram()
DI: Remove DW_TAG_arg_variable and DW_TAG_auto_variable Remove the fake `DW_TAG_auto_variable` and `DW_TAG_arg_variable` tags, using `DW_TAG_variable` in their place Stop exposing the `tag:` field at all in the assembly format for `DILocalVariable`. Most of the testcase updates were generated by the following sed script: find test/ -name "*.ll" -o -name "*.mir" | xargs grep -l 'DILocalVariable' | xargs sed -i '' \ -e 's/tag: DW_TAG_arg_variable, //' \ -e 's/tag: DW_TAG_auto_variable, //' There were only a handful of tests in `test/Assembly` that I needed to update by hand. (Note: a follow-up could change `DILocalVariable::DILocalVariable()` to set the tag to `DW_TAG_formal_parameter` instead of `DW_TAG_variable` (as appropriate), instead of having that logic magically in the backend in `DbgVariable`. I've added a FIXME to that effect.) llvm-svn: 243774
2015-08-01 02:58:39 +08:00
; CHECK: !1 = !DILocalVariable(name: "foo", arg: 65535, scope: !0)
!1 = !DILocalVariable(name: "foo", arg: 65535, scope: !0)