From 2eb6dac7c1e77b3a1c3777f297b2b041b5552185 Mon Sep 17 00:00:00 2001 From: Andreas Schwab Date: Tue, 27 Oct 1998 23:42:47 +0000 Subject: [PATCH] * reload1.c (delete_output_reload): Avoid ambigous else. From-SVN: r23379 --- gcc/ChangeLog | 4 ++++ gcc/reload1.c | 26 ++++++++++++++------------ 2 files changed, 18 insertions(+), 12 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1386d4e7930..373e2ea1d24 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +1998-10-28 Andreas Schwab + + * reload1.c (delete_output_reload): Avoid ambigous else. + Wed Oct 28 00:10:35 1998 Jeffrey A Law (law@cygnus.com) * final.c (cleanup_subreg_operands): New function. diff --git a/gcc/reload1.c b/gcc/reload1.c index 959233b10e2..57263579f39 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -7827,19 +7827,21 @@ delete_output_reload (insn, j, last_reload_reg) while (GET_CODE (reg2) == SUBREG) reg2 = SUBREG_REG (reg2); if (rtx_equal_p (reg2, reg)) - if (reload_inherited[k] || reload_override_in[k] || k == j) - { - n_inherited++; - reg2 = reload_out_reg[k]; - if (! reg2) - continue; - while (GET_CODE (reg2) == SUBREG) - reg2 = XEXP (reg2, 0); - if (rtx_equal_p (reg2, reg)) + { + if (reload_inherited[k] || reload_override_in[k] || k == j) + { n_inherited++; - } - else - return; + reg2 = reload_out_reg[k]; + if (! reg2) + continue; + while (GET_CODE (reg2) == SUBREG) + reg2 = XEXP (reg2, 0); + if (rtx_equal_p (reg2, reg)) + n_inherited++; + } + else + return; + } } n_occurrences = count_occurrences (PATTERN (insn), reg); if (substed) -- 2.30.2