[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
DavidSpickett added a comment. > Do you have any additional information about the failure? The link looks like > a timeout, so I'm not sure where things are timing out. Sorry for the false alarm, https://github.com/llvm/llvm-project/commit/9a3f0cd717f68ccf9e348bce2d76a2372482f4f2 fixed a few vscode tests including this one. I've enabled it again. > Also it would be very useful if the logs could be printed in a pretty form > like: And I've done this in https://github.com/llvm/llvm-project/commit/165f45a877742a74988d63f36aee635c8e0a47da. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D156493/new/ https://reviews.llvm.org/D156493 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
DavidSpickett added a comment. > Also it would be very useful if the logs could be printed in a pretty form > like: And I'll have a patch for this shortly. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D156493/new/ https://reviews.llvm.org/D156493 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
DavidSpickett added a comment. It's failing the test, but actually it looks like a cleanup step is failing. Whether that is also the timeout I don't know. I will restart the machine to rule out any lingering processes and get back to you. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D156493/new/ https://reviews.llvm.org/D156493 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
ashgti added a comment. Do you have any additional information about the failure? The link looks like a timeout, so I'm not sure where things are timing out. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D156493/new/ https://reviews.llvm.org/D156493 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
DavidSpickett added a comment.
Also it would be very useful if the logs could be printed in a pretty form like:
>>> from pprint import pprint
>>> pprint(j)
{u'body': {u'instructions': [{u'address': u'0x400584',
u'column': 9,
u'instruction': u'ldr r0, [sp, #0x4]',
u'instructionBytes': u'04 00 9d e5',
u'line': 12,
u'location': {u'name': u'main.c',
u'path':
u'/home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/lldb/test/API/tools/lldb-vscode/disassemble/main.c'}},
{u'address': u'0x400588',
u'column': 16,
u'instruction': u'ldr r1, [sp]',
u'instructionBytes': u'00 10 9d e5',
u'line': 12,
u'location': {u'name': u'main.c',
u'path':
u'/home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/lldb/test/API/tools/lldb-vscode/disassemble/main.c'}},
Probably only want to do that when we've had a failure and not waste time
otherwise, but it would be a lot more readable in the log file.
Repository:
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[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
DavidSpickett added a comment. I've marked one of these tests skipped on Arm because it's failing on our bot: https://github.com/llvm/llvm-project/commit/54458c525aa47219a3ef2bee2be33d6096b1585c This is a 32 Arm machine, so unless you've got ready access to one, we'll figure out what the problem is. Other tests in this change may also be failing, but I'll see what the bot thinks of this first skip. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D156493/new/ https://reviews.llvm.org/D156493 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
This revision was automatically updated to reflect the committed changes.
Closed by commit rGca71dc1b5404: [lldb-vscode] Adding support for the
disassemble request. (authored by ashgti, committed by dgoldman).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D156493/new/
https://reviews.llvm.org/D156493
Files:
lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/lldbvscode_testcase.py
lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/vscode.py
lldb/test/API/tools/lldb-vscode/coreFile/TestVSCode_coreFile.py
lldb/test/API/tools/lldb-vscode/disassemble/Makefile
lldb/test/API/tools/lldb-vscode/disassemble/TestVSCode_disassemble.py
lldb/test/API/tools/lldb-vscode/disassemble/main.c
lldb/tools/lldb-vscode/JSONUtils.cpp
lldb/tools/lldb-vscode/JSONUtils.h
lldb/tools/lldb-vscode/SourceReference.h
lldb/tools/lldb-vscode/VSCode.cpp
lldb/tools/lldb-vscode/VSCode.h
lldb/tools/lldb-vscode/VSCodeForward.h
lldb/tools/lldb-vscode/lldb-vscode.cpp
Index: lldb/tools/lldb-vscode/lldb-vscode.cpp
===
--- lldb/tools/lldb-vscode/lldb-vscode.cpp
+++ lldb/tools/lldb-vscode/lldb-vscode.cpp
@@ -50,6 +50,7 @@
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/ScopeExit.h"
+#include "llvm/ADT/StringExtras.h"
#include "llvm/Option/Arg.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/Option.h"
@@ -1563,6 +1564,8 @@
body.try_emplace("supportsStepInTargetsRequest", false);
// The debug adapter supports the completions request.
body.try_emplace("supportsCompletionsRequest", true);
+ // The debug adapter supports the disassembly request.
+ body.try_emplace("supportsDisassembleRequest", true);
llvm::json::Array completion_characters;
completion_characters.emplace_back(".");
@@ -2588,18 +2591,7 @@
void request_source(const llvm::json::Object ) {
llvm::json::Object response;
FillResponse(request, response);
- llvm::json::Object body;
-
- auto arguments = request.getObject("arguments");
- auto source = arguments->getObject("source");
- auto sourceReference = GetSigned(source, "sourceReference", -1);
- auto pos = g_vsc.source_map.find((lldb::addr_t)sourceReference);
- if (pos != g_vsc.source_map.end()) {
-EmplaceSafeString(body, "content", pos->second.content);
- } else {
-response["success"] = llvm::json::Value(false);
- }
- EmplaceSafeString(body, "mimeType", "text/x-lldb.disassembly");
+ llvm::json::Object body{{"content", ""}};
response.try_emplace("body", std::move(body));
g_vsc.SendJSON(llvm::json::Value(std::move(response)));
}
@@ -3301,6 +3293,211 @@
g_vsc.SendJSON(llvm::json::Value(std::move(response)));
}
+// "DisassembleRequest": {
+// "allOf": [ { "$ref": "#/definitions/Request" }, {
+// "type": "object",
+// "description": "Disassembles code stored at the provided
+// location.\nClients should only call this request if the corresponding
+// capability `supportsDisassembleRequest` is true.", "properties": {
+// "command": {
+// "type": "string",
+// "enum": [ "disassemble" ]
+// },
+// "arguments": {
+// "$ref": "#/definitions/DisassembleArguments"
+// }
+// },
+// "required": [ "command", "arguments" ]
+// }]
+// },
+// "DisassembleArguments": {
+// "type": "object",
+// "description": "Arguments for `disassemble` request.",
+// "properties": {
+// "memoryReference": {
+// "type": "string",
+// "description": "Memory reference to the base location containing the
+// instructions to disassemble."
+// },
+// "offset": {
+// "type": "integer",
+// "description": "Offset (in bytes) to be applied to the reference
+// location before disassembling. Can be negative."
+// },
+// "instructionOffset": {
+// "type": "integer",
+// "description": "Offset (in instructions) to be applied after the byte
+// offset (if any) before disassembling. Can be negative."
+// },
+// "instructionCount": {
+// "type": "integer",
+// "description": "Number of instructions to disassemble starting at the
+// specified location and offset.\nAn adapter must return exactly this
+// number of instructions - any unavailable instructions should be
+// replaced with an implementation-defined 'invalid instruction' value."
+// },
+// "resolveSymbols": {
+// "type": "boolean",
+// "description": "If true, the adapter should attempt to resolve memory
+// addresses and other values to symbolic names."
+// }
+// },
+// "required": [ "memoryReference", "instructionCount" ]
+// },
+// "DisassembleResponse": {
+// "allOf": [ { "$ref": "#/definitions/Response" }, {
+// "type": "object",
+// "description": "Response to `disassemble` request.",
+// "properties": {
+// "body": {
+// "type":
[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
ashgti updated this revision to Diff 545278.
ashgti added a comment.
Adjusting the unit test to only check 2 frames instead of 3 and adjusted the
assertions.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D156493/new/
https://reviews.llvm.org/D156493
Files:
lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/lldbvscode_testcase.py
lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/vscode.py
lldb/test/API/tools/lldb-vscode/coreFile/TestVSCode_coreFile.py
lldb/test/API/tools/lldb-vscode/disassemble/Makefile
lldb/test/API/tools/lldb-vscode/disassemble/TestVSCode_disassemble.py
lldb/test/API/tools/lldb-vscode/disassemble/main.c
lldb/tools/lldb-vscode/JSONUtils.cpp
lldb/tools/lldb-vscode/JSONUtils.h
lldb/tools/lldb-vscode/SourceReference.h
lldb/tools/lldb-vscode/VSCode.cpp
lldb/tools/lldb-vscode/VSCode.h
lldb/tools/lldb-vscode/VSCodeForward.h
lldb/tools/lldb-vscode/lldb-vscode.cpp
Index: lldb/tools/lldb-vscode/lldb-vscode.cpp
===
--- lldb/tools/lldb-vscode/lldb-vscode.cpp
+++ lldb/tools/lldb-vscode/lldb-vscode.cpp
@@ -50,6 +50,7 @@
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/ScopeExit.h"
+#include "llvm/ADT/StringExtras.h"
#include "llvm/Option/Arg.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/Option.h"
@@ -1563,6 +1564,8 @@
body.try_emplace("supportsStepInTargetsRequest", false);
// The debug adapter supports the completions request.
body.try_emplace("supportsCompletionsRequest", true);
+ // The debug adapter supports the disassembly request.
+ body.try_emplace("supportsDisassembleRequest", true);
llvm::json::Array completion_characters;
completion_characters.emplace_back(".");
@@ -2588,18 +2591,7 @@
void request_source(const llvm::json::Object ) {
llvm::json::Object response;
FillResponse(request, response);
- llvm::json::Object body;
-
- auto arguments = request.getObject("arguments");
- auto source = arguments->getObject("source");
- auto sourceReference = GetSigned(source, "sourceReference", -1);
- auto pos = g_vsc.source_map.find((lldb::addr_t)sourceReference);
- if (pos != g_vsc.source_map.end()) {
-EmplaceSafeString(body, "content", pos->second.content);
- } else {
-response["success"] = llvm::json::Value(false);
- }
- EmplaceSafeString(body, "mimeType", "text/x-lldb.disassembly");
+ llvm::json::Object body{{"content", ""}};
response.try_emplace("body", std::move(body));
g_vsc.SendJSON(llvm::json::Value(std::move(response)));
}
@@ -3290,6 +3282,211 @@
g_vsc.SendJSON(llvm::json::Value(std::move(response)));
}
+// "DisassembleRequest": {
+// "allOf": [ { "$ref": "#/definitions/Request" }, {
+// "type": "object",
+// "description": "Disassembles code stored at the provided
+// location.\nClients should only call this request if the corresponding
+// capability `supportsDisassembleRequest` is true.", "properties": {
+// "command": {
+// "type": "string",
+// "enum": [ "disassemble" ]
+// },
+// "arguments": {
+// "$ref": "#/definitions/DisassembleArguments"
+// }
+// },
+// "required": [ "command", "arguments" ]
+// }]
+// },
+// "DisassembleArguments": {
+// "type": "object",
+// "description": "Arguments for `disassemble` request.",
+// "properties": {
+// "memoryReference": {
+// "type": "string",
+// "description": "Memory reference to the base location containing the
+// instructions to disassemble."
+// },
+// "offset": {
+// "type": "integer",
+// "description": "Offset (in bytes) to be applied to the reference
+// location before disassembling. Can be negative."
+// },
+// "instructionOffset": {
+// "type": "integer",
+// "description": "Offset (in instructions) to be applied after the byte
+// offset (if any) before disassembling. Can be negative."
+// },
+// "instructionCount": {
+// "type": "integer",
+// "description": "Number of instructions to disassemble starting at the
+// specified location and offset.\nAn adapter must return exactly this
+// number of instructions - any unavailable instructions should be
+// replaced with an implementation-defined 'invalid instruction' value."
+// },
+// "resolveSymbols": {
+// "type": "boolean",
+// "description": "If true, the adapter should attempt to resolve memory
+// addresses and other values to symbolic names."
+// }
+// },
+// "required": [ "memoryReference", "instructionCount" ]
+// },
+// "DisassembleResponse": {
+// "allOf": [ { "$ref": "#/definitions/Response" }, {
+// "type": "object",
+// "description": "Response to `disassemble` request.",
+// "properties": {
+// "body": {
+// "type": "object",
+// "properties": {
+//
[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
DavidSpickett added a comment. I have no excuse to not try vcsode with lldb now, thanks for working on this! Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D156493/new/ https://reviews.llvm.org/D156493 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
wallace accepted this revision. wallace added a comment. This revision is now accepted and ready to land. you are my hero Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D156493/new/ https://reviews.llvm.org/D156493 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
ashgti updated this revision to Diff 544982.
ashgti added a comment.
Adding new tests to cover the behavior of the disassemble request.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
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https://reviews.llvm.org/D156493
Files:
lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/lldbvscode_testcase.py
lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/vscode.py
lldb/test/API/tools/lldb-vscode/coreFile/TestVSCode_coreFile.py
lldb/test/API/tools/lldb-vscode/disassemble/Makefile
lldb/test/API/tools/lldb-vscode/disassemble/TestVSCode_disassemble.py
lldb/test/API/tools/lldb-vscode/disassemble/main.c
lldb/tools/lldb-vscode/JSONUtils.cpp
lldb/tools/lldb-vscode/JSONUtils.h
lldb/tools/lldb-vscode/SourceReference.h
lldb/tools/lldb-vscode/VSCode.cpp
lldb/tools/lldb-vscode/VSCode.h
lldb/tools/lldb-vscode/VSCodeForward.h
lldb/tools/lldb-vscode/lldb-vscode.cpp
Index: lldb/tools/lldb-vscode/lldb-vscode.cpp
===
--- lldb/tools/lldb-vscode/lldb-vscode.cpp
+++ lldb/tools/lldb-vscode/lldb-vscode.cpp
@@ -50,6 +50,7 @@
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/ScopeExit.h"
+#include "llvm/ADT/StringExtras.h"
#include "llvm/Option/Arg.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/Option.h"
@@ -1563,6 +1564,8 @@
body.try_emplace("supportsStepInTargetsRequest", false);
// The debug adapter supports the completions request.
body.try_emplace("supportsCompletionsRequest", true);
+ // The debug adapter supports the disassembly request.
+ body.try_emplace("supportsDisassembleRequest", true);
llvm::json::Array completion_characters;
completion_characters.emplace_back(".");
@@ -2588,18 +2591,7 @@
void request_source(const llvm::json::Object ) {
llvm::json::Object response;
FillResponse(request, response);
- llvm::json::Object body;
-
- auto arguments = request.getObject("arguments");
- auto source = arguments->getObject("source");
- auto sourceReference = GetSigned(source, "sourceReference", -1);
- auto pos = g_vsc.source_map.find((lldb::addr_t)sourceReference);
- if (pos != g_vsc.source_map.end()) {
-EmplaceSafeString(body, "content", pos->second.content);
- } else {
-response["success"] = llvm::json::Value(false);
- }
- EmplaceSafeString(body, "mimeType", "text/x-lldb.disassembly");
+ llvm::json::Object body{{"content", ""}};
response.try_emplace("body", std::move(body));
g_vsc.SendJSON(llvm::json::Value(std::move(response)));
}
@@ -3290,6 +3282,211 @@
g_vsc.SendJSON(llvm::json::Value(std::move(response)));
}
+// "DisassembleRequest": {
+// "allOf": [ { "$ref": "#/definitions/Request" }, {
+// "type": "object",
+// "description": "Disassembles code stored at the provided
+// location.\nClients should only call this request if the corresponding
+// capability `supportsDisassembleRequest` is true.", "properties": {
+// "command": {
+// "type": "string",
+// "enum": [ "disassemble" ]
+// },
+// "arguments": {
+// "$ref": "#/definitions/DisassembleArguments"
+// }
+// },
+// "required": [ "command", "arguments" ]
+// }]
+// },
+// "DisassembleArguments": {
+// "type": "object",
+// "description": "Arguments for `disassemble` request.",
+// "properties": {
+// "memoryReference": {
+// "type": "string",
+// "description": "Memory reference to the base location containing the
+// instructions to disassemble."
+// },
+// "offset": {
+// "type": "integer",
+// "description": "Offset (in bytes) to be applied to the reference
+// location before disassembling. Can be negative."
+// },
+// "instructionOffset": {
+// "type": "integer",
+// "description": "Offset (in instructions) to be applied after the byte
+// offset (if any) before disassembling. Can be negative."
+// },
+// "instructionCount": {
+// "type": "integer",
+// "description": "Number of instructions to disassemble starting at the
+// specified location and offset.\nAn adapter must return exactly this
+// number of instructions - any unavailable instructions should be
+// replaced with an implementation-defined 'invalid instruction' value."
+// },
+// "resolveSymbols": {
+// "type": "boolean",
+// "description": "If true, the adapter should attempt to resolve memory
+// addresses and other values to symbolic names."
+// }
+// },
+// "required": [ "memoryReference", "instructionCount" ]
+// },
+// "DisassembleResponse": {
+// "allOf": [ { "$ref": "#/definitions/Response" }, {
+// "type": "object",
+// "description": "Response to `disassemble` request.",
+// "properties": {
+// "body": {
+// "type": "object",
+// "properties": {
+// "instructions": {
+//
[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
ashgti updated this revision to Diff 544977.
ashgti added a comment.
Fixing a test and removing dead code.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D156493/new/
https://reviews.llvm.org/D156493
Files:
lldb/test/API/tools/lldb-vscode/coreFile/TestVSCode_coreFile.py
lldb/tools/lldb-vscode/JSONUtils.cpp
lldb/tools/lldb-vscode/JSONUtils.h
lldb/tools/lldb-vscode/SourceReference.h
lldb/tools/lldb-vscode/VSCode.cpp
lldb/tools/lldb-vscode/VSCode.h
lldb/tools/lldb-vscode/VSCodeForward.h
lldb/tools/lldb-vscode/lldb-vscode.cpp
Index: lldb/tools/lldb-vscode/lldb-vscode.cpp
===
--- lldb/tools/lldb-vscode/lldb-vscode.cpp
+++ lldb/tools/lldb-vscode/lldb-vscode.cpp
@@ -50,6 +50,7 @@
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/ScopeExit.h"
+#include "llvm/ADT/StringExtras.h"
#include "llvm/Option/Arg.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/Option.h"
@@ -1563,6 +1564,8 @@
body.try_emplace("supportsStepInTargetsRequest", false);
// The debug adapter supports the completions request.
body.try_emplace("supportsCompletionsRequest", true);
+ // The debug adapter supports the disassembly request.
+ body.try_emplace("supportsDisassembleRequest", true);
llvm::json::Array completion_characters;
completion_characters.emplace_back(".");
@@ -2588,18 +2591,7 @@
void request_source(const llvm::json::Object ) {
llvm::json::Object response;
FillResponse(request, response);
- llvm::json::Object body;
-
- auto arguments = request.getObject("arguments");
- auto source = arguments->getObject("source");
- auto sourceReference = GetSigned(source, "sourceReference", -1);
- auto pos = g_vsc.source_map.find((lldb::addr_t)sourceReference);
- if (pos != g_vsc.source_map.end()) {
-EmplaceSafeString(body, "content", pos->second.content);
- } else {
-response["success"] = llvm::json::Value(false);
- }
- EmplaceSafeString(body, "mimeType", "text/x-lldb.disassembly");
+ llvm::json::Object body{{"content", ""}};
response.try_emplace("body", std::move(body));
g_vsc.SendJSON(llvm::json::Value(std::move(response)));
}
@@ -3290,6 +3282,211 @@
g_vsc.SendJSON(llvm::json::Value(std::move(response)));
}
+// "DisassembleRequest": {
+// "allOf": [ { "$ref": "#/definitions/Request" }, {
+// "type": "object",
+// "description": "Disassembles code stored at the provided
+// location.\nClients should only call this request if the corresponding
+// capability `supportsDisassembleRequest` is true.", "properties": {
+// "command": {
+// "type": "string",
+// "enum": [ "disassemble" ]
+// },
+// "arguments": {
+// "$ref": "#/definitions/DisassembleArguments"
+// }
+// },
+// "required": [ "command", "arguments" ]
+// }]
+// },
+// "DisassembleArguments": {
+// "type": "object",
+// "description": "Arguments for `disassemble` request.",
+// "properties": {
+// "memoryReference": {
+// "type": "string",
+// "description": "Memory reference to the base location containing the
+// instructions to disassemble."
+// },
+// "offset": {
+// "type": "integer",
+// "description": "Offset (in bytes) to be applied to the reference
+// location before disassembling. Can be negative."
+// },
+// "instructionOffset": {
+// "type": "integer",
+// "description": "Offset (in instructions) to be applied after the byte
+// offset (if any) before disassembling. Can be negative."
+// },
+// "instructionCount": {
+// "type": "integer",
+// "description": "Number of instructions to disassemble starting at the
+// specified location and offset.\nAn adapter must return exactly this
+// number of instructions - any unavailable instructions should be
+// replaced with an implementation-defined 'invalid instruction' value."
+// },
+// "resolveSymbols": {
+// "type": "boolean",
+// "description": "If true, the adapter should attempt to resolve memory
+// addresses and other values to symbolic names."
+// }
+// },
+// "required": [ "memoryReference", "instructionCount" ]
+// },
+// "DisassembleResponse": {
+// "allOf": [ { "$ref": "#/definitions/Response" }, {
+// "type": "object",
+// "description": "Response to `disassemble` request.",
+// "properties": {
+// "body": {
+// "type": "object",
+// "properties": {
+// "instructions": {
+// "type": "array",
+// "items": {
+// "$ref": "#/definitions/DisassembledInstruction"
+// },
+// "description": "The list of disassembled instructions."
+// }
+// },
+// "required": [ "instructions" ]
+// }
+// }
+// }]
+// }
+void
[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
ashgti updated this revision to Diff 544957.
ashgti added a comment.
Herald added a subscriber: JDevlieghere.
Minor fix.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D156493/new/
https://reviews.llvm.org/D156493
Files:
lldb/tools/lldb-vscode/JSONUtils.cpp
lldb/tools/lldb-vscode/lldb-vscode.cpp
Index: lldb/tools/lldb-vscode/lldb-vscode.cpp
===
--- lldb/tools/lldb-vscode/lldb-vscode.cpp
+++ lldb/tools/lldb-vscode/lldb-vscode.cpp
@@ -50,6 +50,7 @@
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/ScopeExit.h"
+#include "llvm/ADT/StringExtras.h"
#include "llvm/Option/Arg.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/Option.h"
@@ -1563,6 +1564,8 @@
body.try_emplace("supportsStepInTargetsRequest", false);
// The debug adapter supports the completions request.
body.try_emplace("supportsCompletionsRequest", true);
+ // The debug adapter supports the disassembly request.
+ body.try_emplace("supportsDisassembleRequest", true);
llvm::json::Array completion_characters;
completion_characters.emplace_back(".");
@@ -3290,6 +3293,211 @@
g_vsc.SendJSON(llvm::json::Value(std::move(response)));
}
+// "DisassembleRequest": {
+// "allOf": [ { "$ref": "#/definitions/Request" }, {
+// "type": "object",
+// "description": "Disassembles code stored at the provided
+// location.\nClients should only call this request if the corresponding
+// capability `supportsDisassembleRequest` is true.", "properties": {
+// "command": {
+// "type": "string",
+// "enum": [ "disassemble" ]
+// },
+// "arguments": {
+// "$ref": "#/definitions/DisassembleArguments"
+// }
+// },
+// "required": [ "command", "arguments" ]
+// }]
+// },
+// "DisassembleArguments": {
+// "type": "object",
+// "description": "Arguments for `disassemble` request.",
+// "properties": {
+// "memoryReference": {
+// "type": "string",
+// "description": "Memory reference to the base location containing the
+// instructions to disassemble."
+// },
+// "offset": {
+// "type": "integer",
+// "description": "Offset (in bytes) to be applied to the reference
+// location before disassembling. Can be negative."
+// },
+// "instructionOffset": {
+// "type": "integer",
+// "description": "Offset (in instructions) to be applied after the byte
+// offset (if any) before disassembling. Can be negative."
+// },
+// "instructionCount": {
+// "type": "integer",
+// "description": "Number of instructions to disassemble starting at the
+// specified location and offset.\nAn adapter must return exactly this
+// number of instructions - any unavailable instructions should be
+// replaced with an implementation-defined 'invalid instruction' value."
+// },
+// "resolveSymbols": {
+// "type": "boolean",
+// "description": "If true, the adapter should attempt to resolve memory
+// addresses and other values to symbolic names."
+// }
+// },
+// "required": [ "memoryReference", "instructionCount" ]
+// },
+// "DisassembleResponse": {
+// "allOf": [ { "$ref": "#/definitions/Response" }, {
+// "type": "object",
+// "description": "Response to `disassemble` request.",
+// "properties": {
+// "body": {
+// "type": "object",
+// "properties": {
+// "instructions": {
+// "type": "array",
+// "items": {
+// "$ref": "#/definitions/DisassembledInstruction"
+// },
+// "description": "The list of disassembled instructions."
+// }
+// },
+// "required": [ "instructions" ]
+// }
+// }
+// }]
+// }
+void request_disassemble(const llvm::json::Object ) {
+ llvm::json::Object response;
+ FillResponse(request, response);
+ auto arguments = request.getObject("arguments");
+
+ auto memoryReference = GetString(arguments, "memoryReference");
+ lldb::addr_t addr_ptr;
+ if (memoryReference.consumeInteger(0, addr_ptr)) {
+response["success"] = false;
+response["message"] =
+"Malformed memory reference: " + memoryReference.str();
+g_vsc.SendJSON(llvm::json::Value(std::move(response)));
+return;
+ }
+
+ addr_ptr += GetSigned(arguments, "instructionOffset", 0);
+ lldb::SBAddress addr(addr_ptr, g_vsc.target);
+ if (!addr.IsValid()) {
+response["success"] = false;
+response["message"] = "Memory reference not found in the current binary.";
+g_vsc.SendJSON(llvm::json::Value(std::move(response)));
+return;
+ }
+
+ const auto inst_count = GetUnsigned(arguments, "instructionCount", 0);
+ lldb::SBInstructionList insts =
+ g_vsc.target.ReadInstructions(addr, inst_count);
+
+ if (!insts.IsValid()) {
+
[Lldb-commits] [PATCH] D156493: [lldb-vsocde] Adding support for the "disassemble" request.
ashgti created this revision.
Herald added a project: All.
ashgti requested review of this revision.
Herald added a project: LLDB.
Herald added a subscriber: lldb-commits.
Instead of creating psuedo source files for each stack frame this change adopts
the new DAP “disassemble” request, allowing clients to inspect assembly
instructions of files with debug info in addition to files without debug info.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D156493
Files:
lldb/tools/lldb-vscode/JSONUtils.cpp
lldb/tools/lldb-vscode/lldb-vscode.cpp
Index: lldb/tools/lldb-vscode/lldb-vscode.cpp
===
--- lldb/tools/lldb-vscode/lldb-vscode.cpp
+++ lldb/tools/lldb-vscode/lldb-vscode.cpp
@@ -50,6 +50,7 @@
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/ScopeExit.h"
+#include "llvm/ADT/StringExtras.h"
#include "llvm/Option/Arg.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/Option.h"
@@ -1563,6 +1564,8 @@
body.try_emplace("supportsStepInTargetsRequest", false);
// The debug adapter supports the completions request.
body.try_emplace("supportsCompletionsRequest", true);
+ // The debug adapter supports the disassembly request.
+ body.try_emplace("supportsDisassembleRequest", true);
llvm::json::Array completion_characters;
completion_characters.emplace_back(".");
@@ -3290,6 +3293,212 @@
g_vsc.SendJSON(llvm::json::Value(std::move(response)));
}
+// "DisassembleRequest": {
+// "allOf": [ { "$ref": "#/definitions/Request" }, {
+// "type": "object",
+// "description": "Disassembles code stored at the provided
+// location.\nClients should only call this request if the corresponding
+// capability `supportsDisassembleRequest` is true.", "properties": {
+// "command": {
+// "type": "string",
+// "enum": [ "disassemble" ]
+// },
+// "arguments": {
+// "$ref": "#/definitions/DisassembleArguments"
+// }
+// },
+// "required": [ "command", "arguments" ]
+// }]
+// },
+// "DisassembleArguments": {
+// "type": "object",
+// "description": "Arguments for `disassemble` request.",
+// "properties": {
+// "memoryReference": {
+// "type": "string",
+// "description": "Memory reference to the base location containing the
+// instructions to disassemble."
+// },
+// "offset": {
+// "type": "integer",
+// "description": "Offset (in bytes) to be applied to the reference
+// location before disassembling. Can be negative."
+// },
+// "instructionOffset": {
+// "type": "integer",
+// "description": "Offset (in instructions) to be applied after the byte
+// offset (if any) before disassembling. Can be negative."
+// },
+// "instructionCount": {
+// "type": "integer",
+// "description": "Number of instructions to disassemble starting at the
+// specified location and offset.\nAn adapter must return exactly this
+// number of instructions - any unavailable instructions should be
+// replaced with an implementation-defined 'invalid instruction' value."
+// },
+// "resolveSymbols": {
+// "type": "boolean",
+// "description": "If true, the adapter should attempt to resolve memory
+// addresses and other values to symbolic names."
+// }
+// },
+// "required": [ "memoryReference", "instructionCount" ]
+// },
+// "DisassembleResponse": {
+// "allOf": [ { "$ref": "#/definitions/Response" }, {
+// "type": "object",
+// "description": "Response to `disassemble` request.",
+// "properties": {
+// "body": {
+// "type": "object",
+// "properties": {
+// "instructions": {
+// "type": "array",
+// "items": {
+// "$ref": "#/definitions/DisassembledInstruction"
+// },
+// "description": "The list of disassembled instructions."
+// }
+// },
+// "required": [ "instructions" ]
+// }
+// }
+// }]
+// }
+void request_disassemble(const llvm::json::Object ) {
+ llvm::json::Object response;
+ FillResponse(request, response);
+ auto arguments = request.getObject("arguments");
+
+ auto memoryReference = GetString(arguments, "memoryReference");
+ lldb::addr_t addr_ptr;
+ if (memoryReference.consumeInteger(0, addr_ptr)) {
+response["success"] = false;
+response["message"] =
+"Malformed memory reference: " + memoryReference.str();
+g_vsc.SendJSON(llvm::json::Value(std::move(response)));
+return;
+ }
+
+ addr_ptr += GetSigned(arguments, "instructionOffset", 0);
+ lldb::SBAddress addr(addr_ptr, g_vsc.target);
+ if (!addr.IsValid()) {
+response["success"] = false;
+response["message"] = "Memory reference not found in the current binary.";
+g_vsc.SendJSON(llvm::json::Value(std::move(response)));
+return;
+ }
