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authorDavid Edelsohn <dje.gcc@gmail.com>1993-10-15 09:29:32 +0000
committerDavid Edelsohn <dje.gcc@gmail.com>1993-10-15 09:29:32 +0000
commit73f5d5febba62881d54615cc4d83044894815234 (patch)
tree59c50c890ba17aeff7d11707b23ee4f5c35a8434 /ld/ld.h
parent5d76c8e66273baf43bfee19c3341e605d4a09ad8 (diff)
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* ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
types of different sizes (eg: 64 and 32 bits), so coerce. * ld.h (ALIGN_N): Add warning about usage.
Diffstat (limited to 'ld/ld.h')
-rw-r--r--ld/ld.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/ld/ld.h b/ld/ld.h
index 3be5b5d..5aa8036 100644
--- a/ld/ld.h
+++ b/ld/ld.h
@@ -30,6 +30,7 @@
#define flag_is_constructor(x) ((x) & BSF_CONSTRUCTOR)
#define flag_is_common(x) ((x) & BSF_FORT_COMM)
#define flag_is_global(x) ((x) & (BSF_GLOBAL))
+#define flag_is_weak(x) ((x) & BSF_WEAK)
#define flag_is_undefined(x) ((x) & BSF_UNDEFINED)
#define flag_set(x,y) (x = y)
#define flag_is_fort_comm(x) ((x) & BSF_FORT_COMM)
@@ -65,6 +66,9 @@ typedef enum { DISCARD_NONE, DISCARD_ALL, DISCARD_L } discard_locals_type;
/* ALIGN macro changed to ALIGN_N to avoid */
/* conflict in /usr/include/machine/machparam.h */
+/* WARNING: If THIS is a 64 bit address and BOUNDARY is an unsigned int,
+ you must coerce boundary to the same type as THIS.
+ ??? Is there a portable way to avoid this. */
#define ALIGN_N(this, boundary) ((( (this) + ((boundary) -1)) & (~((boundary)-1))))
typedef struct {
@@ -119,6 +123,3 @@ typedef enum {
int yyparse();
-#define BYTE_SIZE 1
-#define SHORT_SIZE 2
-#define LONG_SIZE 4