Mercurial > hg > graal-compiler
changeset 14511:7e8e4d1a41d6
8035970: PPC64: fix ad file after 8027754: Enable loop optimizations for loops with MathExact
Reviewed-by: kvn
author | goetz |
---|---|
date | Thu, 27 Feb 2014 20:40:24 +0100 |
parents | 3df21373e577 |
children | 484a359ff649 |
files | src/cpu/ppc/vm/ppc.ad |
diffstat | 1 files changed, 0 insertions(+), 22 deletions(-) [+] |
line wrap: on
line diff
--- a/src/cpu/ppc/vm/ppc.ad Thu Feb 27 09:37:16 2014 +0100 +++ b/src/cpu/ppc/vm/ppc.ad Thu Feb 27 20:40:24 2014 +0100 @@ -2360,18 +2360,6 @@ return RegMask(); } -const RegMask Matcher::mathExactI_result_proj_mask() { - return RARG4_BITS64_REG_mask(); -} - -const RegMask Matcher::mathExactL_result_proj_mask() { - return RARG4_BITS64_REG_mask(); -} - -const RegMask Matcher::mathExactI_flags_proj_mask() { - return INT_FLAGS_mask(); -} - %} //----------ENCODING BLOCK----------------------------------------------------- @@ -7572,16 +7560,6 @@ //----------Arithmetic Instructions-------------------------------------------- // Addition Instructions -// PPC has no instruction setting overflow of 32-bit integer. -//instruct addExactI_rReg(rarg4RegI dst, rRegI src, flagsReg cr) %{ -// match(AddExactI dst src); -// effect(DEF cr); -// -// format %{ "ADD $dst, $dst, $src \t// addExact int, sets $cr" %} -// ins_encode( enc_add(dst, dst, src) ); -// ins_pipe(pipe_class_default); -//%} - // Register Addition instruct addI_reg_reg(iRegIdst dst, iRegIsrc_iRegL2Isrc src1, iRegIsrc_iRegL2Isrc src2) %{ match(Set dst (AddI src1 src2));