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Support experimental v extension v0.9.

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Differential revision: https://reviews.llvm.org/D81213
This commit is contained in:
Hsiangkai Wang
2020-06-05 03:34:01 +08:00
parent 47a4a27f47
commit 721d93fc5a
2 changed files with 2 additions and 2 deletions
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2
clang/lib/Driver/ToolChains/Arch/RISCV.cpp
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@@ -63,7 +63,7 @@ isExperimentalExtension(StringRef Ext) {
Ext == "zbs" || Ext == "zbt" || Ext == "zbproposedc")
return RISCVExtensionVersion{"0", "92"};
if (Ext == "v")
return RISCVExtensionVersion{"0", "8"};
return RISCVExtensionVersion{"0", "9"};
return None;
}

2
clang/test/Driver/riscv-arch.c
View File

@@ -380,6 +380,6 @@
// RV32-EXPERIMENTAL-V-BADVERS: error: invalid arch name 'rv32iv0p1'
// RV32-EXPERIMENTAL-V-BADVERS: unsupported version number 0.1 for experimental extension
// RUN: %clang -target riscv32-unknown-elf -march=rv32iv0p8 -menable-experimental-extensions -### %s -c 2>&1 | \
// RUN: %clang -target riscv32-unknown-elf -march=rv32iv0p9 -menable-experimental-extensions -### %s -c 2>&1 | \
// RUN: FileCheck -check-prefix=RV32-EXPERIMENTAL-V-GOODVERS %s
// RV32-EXPERIMENTAL-V-GOODVERS: "-target-feature" "+experimental-v"