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| author | Xavier Leroy <xavierleroy@users.noreply.github.com> | 2017-02-01 12:59:55 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-02-01 12:59:55 +0100 |
| commit | 31f86965bf172fb32f9cca99a292ebdf6cea57b9 (patch) | |
| tree | ef78d97a02e2dad0e39ccd345288adf3545bb05e /cparser/Parser.vy | |
| parent | 71fa5147139f85cb0d14ded74b04b39dd52f776b (diff) | |
| parent | ed55884ea9749f93ffd67f0734da0907fe338102 (diff) | |
| download | compcert-kvx-31f86965bf172fb32f9cca99a292ebdf6cea57b9.tar.gz compcert-kvx-31f86965bf172fb32f9cca99a292ebdf6cea57b9.zip | |
Merge pull request #159 from AbsInt/builtin_offsetof
Implement offsetof via builtin
Diffstat (limited to 'cparser/Parser.vy')
| -rw-r--r-- | cparser/Parser.vy | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cparser/Parser.vy b/cparser/Parser.vy index 3e175a37..f6bd6a7e 100644 --- a/cparser/Parser.vy +++ b/cparser/Parser.vy @@ -37,7 +37,7 @@ Require Import List. STRUCT UNION ENUM UNDERSCORE_BOOL PACKED ALIGNAS ATTRIBUTE ASM %token<cabsloc> CASE DEFAULT IF ELSE SWITCH WHILE DO FOR GOTO CONTINUE BREAK - RETURN BUILTIN_VA_ARG + RETURN BUILTIN_VA_ARG BUILTIN_OFFSETOF %token EOF @@ -145,6 +145,8 @@ postfix_expression: { (CAST typ (COMPOUND_INIT (rev' init)), loc) } | loc = LPAREN typ = type_name RPAREN LBRACE init = initializer_list COMMA RBRACE { (CAST typ (COMPOUND_INIT (rev' init)), loc) } +| loc = BUILTIN_OFFSETOF LPAREN typ = type_name COMMA mem = designator_list RPAREN + { (BUILTIN_OFFSETOF typ (rev mem), loc) } (* Semantic value is in reverse order. *) argument_expression_list: |