diff options
| author | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-31 11:18:59 +0000 |
|---|---|---|
| committer | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-31 11:18:59 +0000 |
| commit | d3f57771e024b8de9de8c7c0d10f72ebfa833052 (patch) | |
| tree | 49574d0a33bb8c3acd134d8b1bbdc7183fc19824 /tool/transform_mjit_header.rb | |
| parent | 8bcf27527cbc84622e522ed587a175ada4809360 (diff) | |
transform_mjit_header.rb: accept having attribute
between a type of return value and function identifier. Like:
```
rb_control_frame_t *
__attribute__ ((__fastcall__)) rb_vm_opt_struct_aref(rb_execution_context_t *ec, rb_control_frame_t *reg_cfp)
{
...
}
```
[Bug #14949]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64138 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'tool/transform_mjit_header.rb')
| -rw-r--r-- | tool/transform_mjit_header.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tool/transform_mjit_header.rb b/tool/transform_mjit_header.rb index 848512c58a..26ca3d99b4 100644 --- a/tool/transform_mjit_header.rb +++ b/tool/transform_mjit_header.rb @@ -10,7 +10,11 @@ PROGRAM = File.basename($0, ".*") module MJITHeader ATTR_VALUE_REGEXP = /[^()]|\([^()]*\)/ ATTR_REGEXP = /__attribute__\s*\(\(#{ATTR_VALUE_REGEXP}*\)\)/ - FUNC_HEADER_REGEXP = /\A(\s*#{ATTR_REGEXP})*[^\[{(]*\((#{ATTR_REGEXP}|[^()])*\)(\s*#{ATTR_REGEXP})*\s*/ + # Example: + # VALUE foo(int bar) + # VALUE __attribute__ ((foo)) bar(int baz) + # __attribute__ ((foo)) VALUE bar(int baz) + FUNC_HEADER_REGEXP = /\A((\s*#{ATTR_REGEXP})|[^\[{(])*\((#{ATTR_REGEXP}|[^()])*\)(\s*#{ATTR_REGEXP})*\s*/ TARGET_NAME_REGEXP = /\A(rb|ruby|vm|insn|attr)_/ # Predefined macros for compilers which are already supported by MJIT. |