From 77b8455903d53df9a0b509540b91d4883351de96 Mon Sep 17 00:00:00 2001 From: "Kaveh R. Ghazi" Date: Tue, 13 Mar 2001 19:55:18 +0000 Subject: [PATCH] system.h (malloc, [...]): Only poison these tokens when IN_GCC is defined. * system.h (malloc, realloc, calloc, strdup): Only poison these tokens when IN_GCC is defined. From-SVN: r40443 --- gcc/ChangeLog | 5 +++++ gcc/system.h | 6 ++++++ 2 files changed, 11 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ef79224cd79..85ca7117c8c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2001-03-13 Kaveh R. Ghazi + + * system.h (malloc, realloc, calloc, strdup): Only poison these + tokens when IN_GCC is defined. + Tue Mar 13 14:38:44 CET 2001 Jan Hubicka * i386.md (abs?f expander): Support SSE case. diff --git a/gcc/system.h b/gcc/system.h index a18e34c9d53..24abf91d75f 100644 --- a/gcc/system.h +++ b/gcc/system.h @@ -584,11 +584,17 @@ typedef char _Bool; #if (GCC_VERSION >= 3000) +/* Note autoconf checks for prototype declarations and includes + system.h while doing so. Only poison these tokens if actually + compiling gcc, so that the autoconf declaration tests for malloc + etc don't spuriously fail. */ +#ifdef IN_GCC #undef malloc #undef realloc #undef calloc #undef strdup #pragma GCC poison malloc realloc calloc strdup +#endif /* IN_GCC */ /* Note: not all uses of `bcopy' and `index' (esp. variable names) have been eliminated. */ -- 2.30.2