From 4b756989b32aaf3fb7a6634de437bbe97d861654 Mon Sep 17 00:00:00 2001 From: Andrew MacLeod Date: Thu, 18 Sep 2008 14:13:54 +0000 Subject: [PATCH] Fix comments and formatrting From-SVN: r140457 --- gcc/ChangeLog | 5 +++++ gcc/tree-flow.h | 2 +- gcc/tree-outof-ssa.c | 6 +++--- 3 files changed, 9 insertions(+), 4 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c608dccb4b0..0c44dff77ed 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2008-09-18 Andrew MacLeod + + * tree-outof-ssa.c (eliminate_useless_phis): fix formatting. + * tree-flow-.h (struct immediate_use_iterator_d): Fix comment. + 2008-09-18 Andrew MacLeod PR tree-optimization/37102 diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h index 7f3c0dddeb5..056162fbb1b 100644 --- a/gcc/tree-flow.h +++ b/gcc/tree-flow.h @@ -508,7 +508,7 @@ typedef struct immediate_use_iterator_d { FOR_EACH_IMM_USE_ON_STMT (use_p, iter) { - SET_USE (use_p) = blah; + SET_USE (use_p, blah); } update_stmt (stmt); } */ diff --git a/gcc/tree-outof-ssa.c b/gcc/tree-outof-ssa.c index 042e349368a..82cc0ffea59 100644 --- a/gcc/tree-outof-ssa.c +++ b/gcc/tree-outof-ssa.c @@ -606,7 +606,7 @@ replace_def_variable (var_map map, def_operand_p def_p, tree *expr) } -/* Remove each argument from a PHI node. If an arg was the last use of an SSA_NAME, +/* Remove each argument from PHI. If an arg was the last use of an SSA_NAME, check to see if this allows another PHI node to be removed. */ static void @@ -667,8 +667,8 @@ eliminate_useless_phis (void) { #ifdef ENABLE_CHECKING size_t i; - /* There should be no arguments of this PHI which are not virtual, or we - get incorrect results. */ + /* There should be no arguments which are not virtual, or the + results will be incorrect. */ for (i = 0; i < gimple_phi_num_args (phi); i++) { tree arg = PHI_ARG_DEF (phi, i);