From 598b3ed15f7b2b6a1cbde5bcaa70df27372bca7c Mon Sep 17 00:00:00 2001 From: rth Date: Wed, 17 Oct 2001 00:32:56 +0000 Subject: [PATCH] * stmt.c (expand_asm_operands): Update commentary. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46301 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 4 ++++ gcc/stmt.c | 4 +++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ae255c2..7d3b83a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2001-10-16 Florian Weimer + + * stmt.c (expand_asm_operands): Update commentary. + 2001-10-16 Stan Shebs * config/darwin.h (GCC_NAME): Remove, no longer used. diff --git a/gcc/stmt.c b/gcc/stmt.c index 1f91823..6a8f235 100644 --- a/gcc/stmt.c +++ b/gcc/stmt.c @@ -1458,7 +1458,9 @@ parse_output_constraint (constraint_p, STRING is the instruction template. OUTPUTS is a list of output arguments (lvalues); INPUTS a list of inputs. Each output or input has an expression in the TREE_VALUE and - a constraint-string in the TREE_PURPOSE. + and a tree list in TREE_PURPOSE which in turn contains a constraint + name in TREE_VALUE (or NULL_TREE) and a constraint string + in TREE_PURPOSE. CLOBBERS is a list of STRING_CST nodes each naming a hard register that is clobbered by this insn. -- 2.7.4