From 67fdae36e917f7dcea4dbeead421218df36b7ea0 Mon Sep 17 00:00:00 2001 From: Andrew Pinski Date: Sun, 26 Nov 2006 00:09:05 -0800 Subject: [PATCH] trans-decl.c (gfc_build_intrinsic_function_decls): Mark the pow functions as constant functions. 2006-11-26 Andrew Pinski * trans-decl.c (gfc_build_intrinsic_function_decls): Mark the pow functions as constant functions. From-SVN: r119219 --- gcc/fortran/ChangeLog | 5 +++++ gcc/fortran/trans-decl.c | 3 +++ 2 files changed, 8 insertions(+) diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index a6a2962e365..9b350ff3347 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,8 @@ +2006-11-26 Andrew Pinski + + * trans-decl.c (gfc_build_intrinsic_function_decls): Mark the + pow functions as constant functions. + 2006-11-25 Andrew Pinski PR fortran/29982 diff --git a/gcc/fortran/trans-decl.c b/gcc/fortran/trans-decl.c index e44489d510c..1f3ab7d42f6 100644 --- a/gcc/fortran/trans-decl.c +++ b/gcc/fortran/trans-decl.c @@ -2112,6 +2112,7 @@ gfc_build_intrinsic_function_decls (void) gfor_fndecl_math_powi[jkind][ikind].integer = gfc_build_library_function_decl (get_identifier (name), jtype, 2, jtype, itype); + TREE_READONLY (gfor_fndecl_math_powi[jkind][ikind].integer) = 1; } } @@ -2125,6 +2126,7 @@ gfc_build_intrinsic_function_decls (void) gfor_fndecl_math_powi[rkind][ikind].real = gfc_build_library_function_decl (get_identifier (name), rtype, 2, rtype, itype); + TREE_READONLY (gfor_fndecl_math_powi[rkind][ikind].real) = 1; } ctype = gfc_get_complex_type (rkinds[rkind]); @@ -2135,6 +2137,7 @@ gfc_build_intrinsic_function_decls (void) gfor_fndecl_math_powi[rkind][ikind].cmplx = gfc_build_library_function_decl (get_identifier (name), ctype, 2,ctype, itype); + TREE_READONLY (gfor_fndecl_math_powi[rkind][ikind].cmplx) = 1; } } }