From bcf5eb5825b1217d74f117b02d09b4ce4b007beb Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Wed, 16 Nov 2016 14:12:59 -0800 Subject: altos/lisp: Eliminate compiler warning about array bounds at -O3 Using ao_lisp_pool - 4 caused the compiler to whinge about computing an address outside the bounds of the array. Sigh. Restructure the code to do the adjustment-by-4 in the integer computations instead of the pointer ones. Signed-off-by: Keith Packard --- src/lisp/ao_lisp.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'src/lisp/ao_lisp.h') diff --git a/src/lisp/ao_lisp.h b/src/lisp/ao_lisp.h index ea8d98b5..25d13fa3 100644 --- a/src/lisp/ao_lisp.h +++ b/src/lisp/ao_lisp.h @@ -118,9 +118,6 @@ ao_lisp_is_const(ao_poly poly) { return poly & AO_LISP_CONST; } -#define AO_LISP_POOL_BASE (ao_lisp_pool - 4) -#define AO_LISP_CONST_BASE (ao_lisp_const - 4) - #define AO_LISP_IS_CONST(a) (ao_lisp_const <= ((uint8_t *) (a)) && ((uint8_t *) (a)) < ao_lisp_const + AO_LISP_POOL_CONST) #define AO_LISP_IS_POOL(a) (ao_lisp_pool <= ((uint8_t *) (a)) && ((uint8_t *) (a)) < ao_lisp_pool + AO_LISP_POOL) -- cgit v1.2.3