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| author | Bernd Schmidt <bernds@cygnus.co.uk> | 1999-09-14 14:37:12 +0000 |
|---|---|---|
| committer | Bernd Schmidt <crux@gcc.gnu.org> | 1999-09-14 14:37:12 +0000 |
| commit | bcb339946495233334317afdd24f151f2848b6f7 (patch) | |
| tree | c31a7e707f3f98eb32c6a8e293f881939e037462 /gcc/rtl.def | |
| parent | 86bcc1a3b42468c406957c476c41d15e8b5ae08b (diff) | |
| download | gcc-bcb339946495233334317afdd24f151f2848b6f7.zip gcc-bcb339946495233334317afdd24f151f2848b6f7.tar.gz gcc-bcb339946495233334317afdd24f151f2848b6f7.tar.bz2 | |
Undo bogus changes from gcc2 merge
From-SVN: r29407
Diffstat (limited to 'gcc/rtl.def')
| -rw-r--r-- | gcc/rtl.def | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/rtl.def b/gcc/rtl.def index 257ab07f..cf2edac 100644 --- a/gcc/rtl.def +++ b/gcc/rtl.def @@ -530,13 +530,8 @@ DEF_RTL_EXPR(CONST_STRING, "const_string", "s", 'o') /* This is used to encapsulate an expression whose value is constant (such as the sum of a SYMBOL_REF and a CONST_INT) so that it will be recognized as a constant operand rather than by arithmetic instructions. */ -DEF_RTL_EXPR(CONST, "const", "e", 'o') -/* A unary `__builtin_constant_p' expression. This RTL code may only be used - as an operand of a CONST. This pattern is only emitted during RTL - generation and then only if optimize > 0. It is converted by the first - CSE pass into the appropriate CONST_INT. */ -DEF_RTL_EXPR(CONSTANT_P_RTX, "constant_p_rtx", "e", 'x') +DEF_RTL_EXPR(CONST, "const", "e", 'o') /* program counter. Ordinary jumps are represented by a SET whose first operand is (PC). */ @@ -855,6 +850,11 @@ DEF_RTL_EXPR(RANGE_VAR, "range_var", "eti", 'x') 0 is the live bitmap. Operand 1 is the original block number. */ DEF_RTL_EXPR(RANGE_LIVE, "range_live", "bi", 'x') +/* A unary `__builtin_constant_p' expression. These are only emitted + during RTL generation, and then only if optimize > 0. They are + eliminated by the first CSE pass. */ +DEF_RTL_EXPR(CONSTANT_P_RTX, "constant_p_rtx", "e", 'x') + /* A placeholder for a CALL_INSN which may be turned into a normal call, a sibling (tail) call or tail recursion. |