diff options
| author | Anton Korobeynikov <asl@math.spbu.ru> | 2007-11-14 09:52:30 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2007-11-14 09:52:30 +0000 |
| commit | 0adb7b41e7715d47089a471ec2244348cd32bb68 (patch) | |
| tree | 8cebb7acc3eca8f9ae8a7a5a3a0554070941dc81 /lib/AsmParser | |
| parent | 9de1934099f4eedaeb2f3a023411b2cd3e0e1eae (diff) | |
Add pure/const attributes. Documentation will follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44109 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AsmParser')
| -rw-r--r-- | lib/AsmParser/Lexer.l | 2 | ||||
| -rw-r--r-- | lib/AsmParser/llvmAsmParser.y | 3 |
2 files changed, 5 insertions, 0 deletions
diff --git a/lib/AsmParser/Lexer.l b/lib/AsmParser/Lexer.l index 0591cd99f3..98a21cabaa 100644 --- a/lib/AsmParser/Lexer.l +++ b/lib/AsmParser/Lexer.l @@ -275,6 +275,8 @@ noreturn { return NORETURN; } noalias { return NOALIAS; } byval { return BYVAL; } nest { return NEST; } +pure { return PURE; } +const { return CONST; } sext{WSNL} { // For auto-upgrade only, drop in LLVM 3.0 return SIGNEXT; } zext{WSNL} { // For auto-upgrade only, drop in LLVM 3.0 diff --git a/lib/AsmParser/llvmAsmParser.y b/lib/AsmParser/llvmAsmParser.y index f1c385f70e..4c9bed0daf 100644 --- a/lib/AsmParser/llvmAsmParser.y +++ b/lib/AsmParser/llvmAsmParser.y @@ -1113,6 +1113,7 @@ Module *llvm::RunVMAsmParser(const char * AsmString, Module * M) { // Function Attributes %token SIGNEXT ZEROEXT NORETURN INREG SRET NOUNWIND NOALIAS BYVAL NEST +%token CONST PURE // Visibility Styles %token DEFAULT HIDDEN PROTECTED @@ -1256,6 +1257,8 @@ FuncAttr : NORETURN { $$ = ParamAttr::NoReturn; } | NOUNWIND { $$ = ParamAttr::NoUnwind; } | ZEROEXT { $$ = ParamAttr::ZExt; } | SIGNEXT { $$ = ParamAttr::SExt; } + | PURE { $$ = ParamAttr::Pure; } + | CONST { $$ = ParamAttr::Const; } ; OptFuncAttrs : /* empty */ { $$ = ParamAttr::None; } |