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author | Diego Novillo <dnovillo@gcc.gnu.org> | 2008-05-16 09:40:25 -0400 |
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committer | Diego Novillo <dnovillo@gcc.gnu.org> | 2008-05-16 09:40:25 -0400 |
commit | 105f48aedd4222f499b663535684adddb5f2fcd8 (patch) | |
tree | 8fac1f9488dcceb28b676be8224e36a21cc6e264 /gcc/tree.def | |
parent | 908ff6a3eba98c61f299483ba60011f7bec26e34 (diff) | |
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[multiple changes]
2008-05-16 Nathan Froyd <froydnj@codesourcery.com>
* doc/gty.texi (Source Files Containing Type Information): Note
that headers should appear first in the gtfiles list.
2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>
* tree.def (COND_EXEC): Properly documented this code.
2008-05-16 Diego Novillo <dnovillo@google.com>
* dwarf2asm.c (dw2_assemble_integer): Clarify comment.
* tree-nested.c (get_trampoline_type): Set DECL_CONTEXT for
the new field.
From-SVN: r135420
Diffstat (limited to 'gcc/tree.def')
-rw-r--r-- | gcc/tree.def | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/tree.def b/gcc/tree.def index 7eb55b6..73bf709 100644 --- a/gcc/tree.def +++ b/gcc/tree.def @@ -493,7 +493,10 @@ DEFTREECODE (TARGET_EXPR, "target_expr", tcc_expression, 4) Operand 1 must have the same type as the entire expression, unless it unconditionally throws an exception, in which case it should have VOID_TYPE. The same constraints apply to operand 2. The - condition in operand 0 must be of integral type. */ + condition in operand 0 must be of integral type. + + In cfg gimple, if you do not have a selection expression, operands + 1 and 2 are NULL. The operands are then taken from the cfg edges. */ DEFTREECODE (COND_EXPR, "cond_expr", tcc_expression, 3) /* Vector conditional expression. It is like COND_EXPR, but with |