drop alloca #define

(Because GNU's alloca.h unconditionally #undef's alloca)

Also, remove gcc specific sections in headers. and
instead change tests such that gcc does not use them.

1 files changed, 1 insertions, 1 deletions

diff --git a/tcctok.h b/tcctok.h
index 97d9507..6dc4778 100644
--- a/tcctok.h
+++ b/tcctok.h
@@ -228,7 +228,7 @@
      DEF(TOK_memmove, "memmove")
      DEF(TOK_strlen, "strlen")
      DEF(TOK_strcpy, "strcpy")
-     DEF(TOK__alloca, "_alloca")
+     DEF(TOK_alloca, "alloca")
 #endif
 
 /* Tiny Assembler */