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[WebAssembly] Update bleeding-edge CPU features

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Summary:
This adds bulk memory and tail call to "bleeding-edge" CPU, since their
implementation in LLVM/clang seems mostly complete.

Reviewers: tlively

Subscribers: dschuff, sbc100, jgravelle-google, sunfish, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D73322
This commit is contained in:
Heejin Ahn 2020-01-23 19:32:32 -08:00
parent ba6f3e7cdb
commit 3ef629d443
2 changed files with 11 additions and 4 deletions
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3
lib/Target/WebAssembly/WebAssembly.td
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@ -102,7 +102,8 @@ def : ProcessorModel<"generic", NoSchedModel, []>;
def : ProcessorModel<"bleeding-edge", NoSchedModel,
[FeatureSIMD128, FeatureAtomics,
FeatureNontrappingFPToInt, FeatureSignExt,
FeatureMutableGlobals]>;
FeatureMutableGlobals, FeatureBulkMemory,
FeatureTailCall]>;
//===----------------------------------------------------------------------===//
// Target Declaration

12
test/CodeGen/WebAssembly/target-features.ll
View File

@ -83,13 +83,16 @@ attributes #2 = { "target-features"="+reference-types" }
; SIMD128-NEXT: .int8 7
; SIMD128-NEXT: .ascii "simd128"
; +atomics, +mutable-globals, +nontrapping-fptoint, +reference-types, +sign-ext,
; +simd128
; BLEEDING-EDGE-NEXT: .int8 6
; +atomics, +bulk-memory, +mutable-globals, +nontrapping-fptoint,
; +reference-types, +sign-ext, +simd128, +tail-call
; BLEEDING-EDGE-NEXT: .int8 8
; BLEEDING-EDGE-NEXT: .int8 43
; BLEEDING-EDGE-NEXT: .int8 7
; BLEEDING-EDGE-NEXT: .ascii "atomics"
; BLEEDING-EDGE-NEXT: .int8 43
; BLEEDING-EDGE-NEXT: .int8 11
; BLEEDING-EDGE-NEXT: .ascii "bulk-memory"
; BLEEDING-EDGE-NEXT: .int8 43
; BLEEDING-EDGE-NEXT: .int8 15
; BLEEDING-EDGE-NEXT: .ascii "mutable-globals"
; BLEEDING-EDGE-NEXT: .int8 43
@ -104,5 +107,8 @@ attributes #2 = { "target-features"="+reference-types" }
; BLEEDING-EDGE-NEXT: .int8 43
; BLEEDING-EDGE-NEXT: .int8 7
; BLEEDING-EDGE-NEXT: .ascii "simd128"
; BLEEDING-EDGE-NEXT: .int8 43
; BLEEDING-EDGE-NEXT: .int8 9
; BLEEDING-EDGE-NEXT: .ascii "tail-call"
; CHECK-NEXT: .text