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Revert r345170 [along with its llvm counterpart r345169] as it makes Halide builds timeout. 

llvm-svn: 345446
This commit is contained in:
Alina Sbirlea 2018-10-27 04:51:09 +00:00
parent 18024786b9
commit d981cc88b2
2 changed files with 5 additions and 5 deletions
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4
clang/lib/Driver/ToolChains/Hexagon.cpp
View File

@ -516,9 +516,9 @@ void HexagonToolChain::addClangTargetOptions(const ArgList &DriverArgs,
CC1Args.push_back("-target-feature");
CC1Args.push_back("+reserved-r19");
}
if (!isAutoHVXEnabled(DriverArgs)) {
if (isAutoHVXEnabled(DriverArgs)) {
CC1Args.push_back("-mllvm");
CC1Args.push_back("-hexagon-autohvx=0");
CC1Args.push_back("-hexagon-autohvx");
}
}

6
clang/test/Driver/hexagon-vectorize.c
View File

@ -3,7 +3,7 @@
// RUN: %clang -target hexagon -fvectorize -fno-vectorize -### %s 2>&1 | FileCheck %s --check-prefix=CHECK-NOVECTOR
// RUN: %clang -target hexagon -fvectorize -### %s 2>&1 | FileCheck %s --check-prefix=CHECK-NEEDHVX
// CHECK-DEFAULT: -hexagon-autohvx={{false|0}}
// CHECK-VECTOR-NOT: -hexagon-autohvx={{false|0}}
// CHECK-NOVECTOR: -hexagon-autohvx={{false|0}}
// CHECK-DEFAULT-NOT: hexagon-autohvx
// CHECK-VECTOR: "-mllvm" "-hexagon-autohvx"
// CHECK-NOVECTOR-NOT: hexagon-autohvx
// CHECK-NEEDHVX: warning: auto-vectorization requires HVX, use -mhvx to enable it