From 43ee07b7c0823168ab5ddb81250f13b8de7bc474 Mon Sep 17 00:00:00 2001 From: Bill Schmidt Date: Tue, 10 Nov 2015 21:52:50 +0000 Subject: [PATCH] rs6000.c (rs6000_secondary_reload_direct_move): Remove redundant code. 2015-11-10 Bill Schmidt * config/rs6000/rs6000.c (rs6000_secondary_reload_direct_move): Remove redundant code. From-SVN: r230136 --- gcc/ChangeLog | 5 +++++ gcc/config/rs6000/rs6000.c | 23 +---------------------- 2 files changed, 6 insertions(+), 22 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 84481efb5ae..764dd3cae43 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2015-11-10 Bill Schmidt + + * config/rs6000/rs6000.c (rs6000_secondary_reload_direct_move): + Remove redundant code. + 2015-11-10 Jeff Law * config/ft32/ft32.c (ft32_print_operand): Supply mode to diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index ca93609bb6b..7b6aca9e813 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -18150,28 +18150,7 @@ rs6000_secondary_reload_direct_move (enum rs6000_reg_type to_type, } } - if (TARGET_POWERPC64 && size == 16) - { - /* Handle moving 128-bit values from GPRs to VSX point registers on - power8 when running in 64-bit mode using XXPERMDI to glue the two - 64-bit values back together. */ - if (to_type == VSX_REG_TYPE && from_type == GPR_REG_TYPE) - { - cost = 3; /* 2 mtvsrd's, 1 xxpermdi. */ - icode = reg_addr[mode].reload_vsx_gpr; - } - - /* Handle moving 128-bit values from VSX point registers to GPRs on - power8 when running in 64-bit mode using XXPERMDI to get access to the - bottom 64-bit value. */ - else if (to_type == GPR_REG_TYPE && from_type == VSX_REG_TYPE) - { - cost = 3; /* 2 mfvsrd's, 1 xxpermdi. */ - icode = reg_addr[mode].reload_gpr_vsx; - } - } - - else if (!TARGET_POWERPC64 && size == 8) + else if (size == 8) { /* Handle moving 64-bit values from GPRs to floating point registers on power8 when running in 32-bit mode using FMRGOW to glue the two 32-bit -- 2.30.2