[PATCH] D126984: [clang] Add initial support for gcc's optimize function attribute

[Dávid Bolvanský via Phabricator via cfe-commits]

xbolva00 added inline comments.


================
Comment at: clang/test/CodeGen/attr-optimize.c:4
+
+__attribute__((optimize("O0"))) void f1(void) {}
+// O2: @f1{{.*}}[[ATTR_OPTNONE:#[0-9]+]]
----------------
No support for 
```
__attribute__ ((__optimize__ (0)))
```

? GCC supports it


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D126984/new/

https://reviews.llvm.org/D126984