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Andrea Di Biagio dda9032314 [llvm-mca] Correctly update the resource strategy for processor resources with multiple units. 
When looking at the tests committed by Roman at r346587, I noticed that numbers
reported by the resource pressure for PdAGU01 were wrong.

In particular, according to the aut-generated CHECK lines in tests
memcpy-like-test.s and store-throughput.s, resource pressure for PdAGU01
was not uniformly distributed among the two AGEN pipes.

It turns out that the reason why pressure was not correctly distributed, was
because the "resource selection strategy" object associated with PdAGU01 was not
correctly updated on the event of AGEN pipe used.
As a result, llvm-mca was not simulating a round-robin pipeline allocation for
PdAGU01. Instead, PdAGU1 was always prioritized over PdAGU0.

This patch fixes the issue; now processor resource strategy objects for
resources declaring multiple units, are correctly notified in the event of
"resource used".

llvm-svn: 346650
 		2018-11-12 13:09:39 +00:00
..
dsymutil [dsymutil] Copy the LC_BUILD_VERSION load command into the companion binary. 2018-11-08 16:54:59 +00:00
gold Change the timestamp of llvmcache-foo file to meet the thinLTO prune policy 2018-10-10 17:37:32 +00:00
llvm-ar [llvm-ar] Access ADDLIB in llvm-ar via command line 2018-10-26 13:34:38 +00:00
llvm-cfi-verify [cfi-verify] Support cross-DSO 2018-08-24 15:21:58 +00:00
llvm-config llvm-config: Add advapi32 to --system-libs on Windows (PR36372) 2018-02-23 12:20:26 +00:00
llvm-cov [llvm-cov] Add lcov tracefile export format. 2018-11-09 16:10:44 +00:00
llvm-cvtres [opt] Change the parameter of OptTable::PrintHelp from Name to Usage and don't append "[options] <inputs>" 2018-10-10 00:15:31 +00:00
llvm-cxxdump [llvm-cxxdump] Use error reporting helpers from support 2018-11-11 01:24:02 +00:00
llvm-cxxfilt Add test for demangling GNU ABI tags. 2018-03-22 22:04:32 +00:00
llvm-cxxmap Add flag to llvm-profdata to allow symbols in profile data to be remapped, and 2018-09-13 20:22:02 +00:00
llvm-diff llvm-diff: Fix crash on anonymous functions 2018-09-24 04:42:13 +00:00
llvm-dlltool [COFF] Adjust how we flag weak externals 2018-07-20 20:48:29 +00:00
llvm-dwarfdump Add total function byte size and inline function byte size to "llvm-dwarfdump --statistics" 2018-11-09 18:10:02 +00:00
llvm-dwp [llvm-dwp] Clean up tests X86/*.test 2018-09-07 18:29:20 +00:00
llvm-exegesis [llvm-exegesis] Correclty handle all X86 memory encoding formats. 2018-11-07 16:14:55 +00:00
llvm-extract [hot-cold-split] Name split functions with ".cold" suffix 2018-10-24 18:53:47 +00:00
llvm-isel-fuzzer Revert r326710 "Fuzzer: remove temporary files after we're done with them." 2018-03-12 13:22:12 +00:00
llvm-lib Attempt to get test/tools/llvm-lib/help.test passing on sanitizer-x86_64-linux-fast 2018-07-14 11:33:33 +00:00
llvm-lit
…
llvm-lto [ThinLTO] Serialize WithGlobalValueDeadStripping index flag for distributed backends 2018-02-07 04:05:59 +00:00
llvm-lto2 [NewPM] teach -passes= to emit meaningful error messages 2018-10-17 10:36:23 +00:00
llvm-mc Replace unused output filenames with /dev/null in tests 2018-07-02 18:16:44 +00:00
llvm-mca [llvm-mca] Correctly update the resource strategy for processor resources with multiple units. 2018-11-12 13:09:39 +00:00
llvm-modextract
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llvm-mt [llvm-mt] Use WithColor for printing errors. 2018-06-23 16:49:07 +00:00
llvm-nm [llvm-nm] Use WithColor for error reporting 2018-11-11 22:12:21 +00:00
llvm-objcopy [llvm-strip] Support --keep and --strip-all-gnu from llvm-objcopy 2018-11-01 17:48:46 +00:00
llvm-objdump [llvm-objdump] add more constraints for tests 2018-11-12 08:10:14 +00:00
llvm-opt-fuzzer [NewPM] teach -passes= to emit meaningful error messages 2018-10-17 10:36:23 +00:00
llvm-opt-report
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llvm-pdbdump Fix a few small issues in llvm-pdbutil 2018-11-02 18:00:37 +00:00
llvm-profdata Add flag to llvm-profdata to allow symbols in profile data to be remapped, and 2018-09-13 20:22:02 +00:00
llvm-rc [llvm-rc] Support joined or separate spelling for /fo flag 2018-11-09 03:16:53 +00:00
llvm-readobj [llvm-readobj] Implement LLVM style printer for --notes 2018-11-07 23:53:50 +00:00
llvm-size [llvm-size] Berkeley formatting: use tabs instead of spaces as field delimeters. 2018-09-21 23:48:12 +00:00
llvm-split Make GlobalValues with non-default visibilility dso_local. 2018-01-18 02:08:23 +00:00
llvm-strings [llvm-strings] Fix whitespaces to match strings output. 2018-11-09 18:03:21 +00:00
llvm-symbolizer [DebugInfo] Common behavior for error types 2018-08-31 17:41:58 +00:00
llvm-xray/X86 [XRay] Update XRayRecord to support Custom/Typed Events 2018-11-06 08:51:37 +00:00
lto Move `REQUIRES:` line to the top 2018-06-26 17:44:23 +00:00
obj2yaml
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opt-viewer [opt-viewer] Set title for the source pages 2018-02-26 21:15:50 +00:00
sancov
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sanstats
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yaml2obj [yaml2obj] - Allow to use numeric sh_link (Link) value for sections. 2018-08-16 12:44:17 +00:00