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llvm-project/compiler-rt/lib/xray
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Dean Michael Berris afdaaba272 [XRay][compiler-rt] Add llvm-mca assembler annotations for XRay (NFC) 
This change adds some assembler comments to facilitate analysis with
llvm-mca. In particular, we're interested in identifying and later
optimising (reducing) the cost of the key functions in the XRay
implementation using both static analysis (with llvm-mca, etc.) and
dynamic analysis (perf profiling, etc.) of microbenchmarks.

llvm-svn: 331711
2018-05-08 01:57:51 +00:00
..
tests
[XRay][profiler] Part 1: XRay Allocator and Array Implementations
2018-04-29 13:46:30 +00:00
CMakeLists.txt
[XRay][compiler-rt] Support string-based config for Basic mode.
2018-05-04 06:27:53 +00:00
weak_symbols.txt
[XRay][compiler-rt][Darwin] Minimal XRay build support in Darwin
2017-11-28 11:49:22 +00:00
xray_AArch64.cc
[XRay][compiler-rt] Add noop patch functions for unsupported arches.
2018-04-17 23:19:23 +00:00
xray_allocator.h
[XRay][profiler] Part 1: XRay Allocator and Array Implementations
2018-04-29 13:46:30 +00:00
xray_always_instrument.txt
[XRay][compiler-rt][NFC] Add example always/never instrument files.
2017-06-28 04:44:36 +00:00
xray_arm.cc
[XRay][compiler-rt] Add noop patch functions for unsupported arches.
2018-04-17 23:19:23 +00:00
xray_basic_flags.cc
[XRay][compiler-rt] Support string-based config for Basic mode.
2018-05-04 06:27:53 +00:00
xray_basic_flags.h
[XRay][compiler-rt] Support string-based config for Basic mode.
2018-05-04 06:27:53 +00:00
xray_basic_flags.inc
[XRay][compiler-rt] Support string-based config for Basic mode.
2018-05-04 06:27:53 +00:00
xray_basic_logging.cc
[XRay][compiler-rt] Support string-based config for Basic mode.
2018-05-04 06:27:53 +00:00
xray_basic_logging.h
[XRay][compiler-rt] Support string-based config for Basic mode.
2018-05-04 06:27:53 +00:00
xray_buffer_queue.cc
[XRay] Rename Buffer.Buffer to Buffer.Data
2018-02-10 09:07:34 +00:00
xray_buffer_queue.h
[XRay] Rename Buffer.Buffer to Buffer.Data
2018-02-10 09:07:34 +00:00
xray_defs.h
[XRay][compiler-rt] Disable XRay instrumentation of the XRay runtime.
2016-11-16 01:01:13 +00:00
xray_fdr_flags.cc
[XRay][compiler-rt] Support string-based config for FDR mode
2018-05-04 06:13:35 +00:00
xray_fdr_flags.h
[XRay][compiler-rt] Support string-based config for FDR mode
2018-05-04 06:13:35 +00:00
xray_fdr_flags.inc
[XRay][compiler-rt] Support string-based config for FDR mode
2018-05-04 06:13:35 +00:00
xray_fdr_log_records.h
Implement trampoline and handler for typed xray event tracing.
2018-04-17 21:28:53 +00:00
xray_fdr_logging_impl.h
[XRay][compiler-rt] Add llvm-mca assembler annotations for XRay (NFC)
2018-05-08 01:57:51 +00:00
xray_fdr_logging.cc
[XRay][compiler-rt] Support string-based config for FDR mode
2018-05-04 06:13:35 +00:00
xray_fdr_logging.h
[XRay] [compiler-rt] FDR logging arg1 handler
2017-09-28 05:29:59 +00:00
xray_flags.cc
[XRay][compiler-rt] Support string-based config for FDR mode
2018-05-04 06:13:35 +00:00
xray_flags.h
[XRay][compiler-rt] Support string-based config for FDR mode
2018-05-04 06:13:35 +00:00
xray_flags.inc
[XRay][compiler-rt] Support string-based config for Basic mode.
2018-05-04 06:27:53 +00:00
xray_init.cc
[XRay][compiler-rt][Darwin] Use dynamic initialisation as an alternative
2017-11-29 22:06:12 +00:00
xray_interface_internal.h
Implement trampoline and handler for typed xray event tracing.
2018-04-17 21:28:53 +00:00
xray_interface.cc
Remove 'noexcept's that do not match between header and source file.
2018-04-24 20:33:37 +00:00
xray_log_interface.cc
[XRay][compiler-rt+docs] Introduce __xray_log_init_mode(...).
2018-05-04 06:01:12 +00:00
xray_mips64.cc
[XRay][compiler-rt] Add noop patch functions for unsupported arches.
2018-04-17 23:19:23 +00:00
xray_mips.cc
[XRay][compiler-rt] Add noop patch functions for unsupported arches.
2018-04-17 23:19:23 +00:00
xray_never_instrument.txt
[XRay][compiler-rt][NFC] Add example always/never instrument files.
2017-06-28 04:44:36 +00:00
xray_powerpc64.cc
[XRay][compiler-rt] Add noop patch functions for unsupported arches.
2018-04-17 23:19:23 +00:00
xray_powerpc64.inc
Re-commit r295017, since we have a potential fix of the tests, r295248, landed.
2017-02-15 22:40:29 +00:00
xray_segmented_array.h
[XRay][profiler] Part 1: XRay Allocator and Array Implementations
2018-04-29 13:46:30 +00:00
xray_trampoline_AArch64.S
Add NO_EXEC_STACK_DIRECTIVE to xray assembly files.
2017-03-15 21:18:47 +00:00
xray_trampoline_arm.S
Add NO_EXEC_STACK_DIRECTIVE to xray assembly files.
2017-03-15 21:18:47 +00:00
xray_trampoline_mips64.S
[Compiler-rt][XRAY][MIPS] Support xray on mips/mipsel/mips64/mips64el
2017-02-15 10:54:09 +00:00
xray_trampoline_mips.S
[Compiler-rt][XRAY][MIPS] Support xray on mips/mipsel/mips64/mips64el
2017-02-15 10:54:09 +00:00
xray_trampoline_powerpc64_asm.S
[XRay] Fix XRay PPC return value bug.
2017-05-10 16:28:21 +00:00
xray_trampoline_powerpc64.cc
Re-commit r295017, since we have a potential fix of the tests, r295248, landed.
2017-02-15 22:40:29 +00:00
xray_trampoline_x86_64.S
[XRay][compiler-rt] Add llvm-mca assembler annotations for XRay (NFC)
2018-05-08 01:57:51 +00:00
xray_tsc.h
[XRay][compiler-rt] Support TSC emulation even for x86_64
2017-03-15 02:28:00 +00:00
xray_utils.cc
[XRay][compiler-rt] Reduce XRay log spam
2017-12-13 06:37:13 +00:00
xray_utils.h
[XRay] Refactor TSC related functions into a single header. NFC.
2017-02-10 20:30:43 +00:00
xray_x86_64.cc
Implement trampoline and handler for typed xray event tracing.
2018-04-17 21:28:53 +00:00
xray_x86_64.inc
Add Xray instrumentation support to FreeBSD
2018-02-15 14:17:15 +00:00