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Dean Michael Berris 488f7c2b67 [XRay][clang] Add flag to choose instrumentation bundles 
Summary:
This change addresses http://llvm.org/PR36926 by allowing users to pick
which instrumentation bundles to use, when instrumenting with XRay. In
particular, the flag `-fxray-instrumentation-bundle=` has four valid
values:

- `all`: the default, emits all instrumentation kinds
- `none`: equivalent to -fnoxray-instrument
- `function`: emits the entry/exit instrumentation
- `custom`: emits the custom event instrumentation

These can be combined either as comma-separated values, or as
repeated flag values.

Reviewers: echristo, kpw, eizan, pelikan

Reviewed By: pelikan

Subscribers: mgorny, cfe-commits

Differential Revision: https://reviews.llvm.org/D44970

llvm-svn: 329985
 		2018-04-13 02:31:58 +00:00
..
ToolChains Remove -cc1 option "-backend-option". 2018-04-12 22:21:36 +00:00
Action.cpp [Driver] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2018-03-20 21:08:59 +00:00
CMakeLists.txt [RISCV] Add the RISCV target and compiler driver 2018-01-11 13:36:56 +00:00
Compilation.cpp [Driver] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2018-03-20 21:08:59 +00:00
Distro.cpp [Driver] add initial support for alpine linux 2017-11-19 00:08:12 +00:00
Driver.cpp Recommit r329442: Generate Libclang invocation reproducers using a new 2018-04-07 00:03:27 +00:00
DriverOptions.cpp Revert "Revert r311552: [Bash-autocompletion] Add support for static analyzer flags" 2017-08-29 00:09:31 +00:00
InputInfo.h Add an Action* member to InputInfo. 2016-01-11 23:15:21 +00:00
Job.cpp [Driver] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2018-03-20 21:08:59 +00:00
Multilib.cpp [Driver] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2018-03-20 21:08:59 +00:00
Phases.cpp
…
SanitizerArgs.cpp AArch64: Implement support for the shadowcallstack attribute. 2018-04-04 21:55:44 +00:00
Tool.cpp Rename the version of ConstructJob for multiple outputs to ConstructJobMultipleOutputs. 2016-11-03 15:41:50 +00:00
ToolChain.cpp AArch64: Implement support for the shadowcallstack attribute. 2018-04-04 21:55:44 +00:00
Types.cpp [Driver][OpenMP] Update actions builder to create unbundling action when necessary. 2016-10-27 18:00:51 +00:00
XRayArgs.cpp [XRay][clang] Add flag to choose instrumentation bundles 2018-04-13 02:31:58 +00:00