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Prevent gcc from optimizing away gdb() call

This commit is contained in:
Pragmatic Software 2012-08-16 01:17:28 +00:00
parent 6b35dc210c
commit da3e05bc72
2 changed files with 3 additions and 3 deletions

View File

@ -13,8 +13,8 @@ use warnings;
# These are set automatically by the build/commit script
use constant {
BUILD_NAME => "PBot",
BUILD_REVISION => 376,
BUILD_DATE => "2012-08-12",
BUILD_REVISION => 377,
BUILD_DATE => "2012-08-15",
};
1;

View File

@ -92,7 +92,7 @@ __attribute__ (( constructor )) static void printf_binary_register(void)
#define STR(s) #s
#define REVEAL(s) STR(s)
void gdb() {}
void gdb() { asm(""); }
#define dump(expression) gdb("print " #expression)
#define print(expression) gdb("print " #expression)
#define ptype(expression) gdb("ptype " #expression)