From ce7190e503340dd94fec600f25d0ec64c7f56422 Mon Sep 17 00:00:00 2001 From: Joern Rennecke Date: Mon, 6 Dec 2010 19:19:09 +0000 Subject: [PATCH] re PR target/46740 (vax-linux-gnu --enable-werror-always build fails for 64 bit host) 2010-12-06 Joern Rennecke Richard Henderson PR target/46740 * config/vax/vax.c (vax_output_int_move): Fold #if into if. Co-Authored-By: Richard Henderson From-SVN: r167512 --- gcc/ChangeLog | 6 ++++++ gcc/config/vax/vax.c | 4 +--- 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8fc47bba247b..285b8b7bd78e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2010-12-06 Joern Rennecke + Richard Henderson + + PR target/46740 + * config/vax/vax.c (vax_output_int_move): Fold #if into if. + 2010-12-06 Eric Botcazou * config/sparc/sol2.h (PUSHSECTION_FORMAT): Redefine unconditionally. diff --git a/gcc/config/vax/vax.c b/gcc/config/vax/vax.c index a9e032aa695f..9656d7365815 100644 --- a/gcc/config/vax/vax.c +++ b/gcc/config/vax/vax.c @@ -1129,18 +1129,16 @@ vax_output_int_move (rtx insn ATTRIBUTE_UNUSED, rtx *operands, { lval >>= n; -#if HOST_BITS_PER_WIDE_INT == 32 /* On 32bit platforms, if the 6bits didn't overflow into the upper 32bit value that value better be 0. If we have overflowed, make sure it wasn't too much. */ - if (hval != 0) + if (HOST_BITS_PER_WIDE_INT == 32 && hval != 0) { if (n <= 26 || hval >= ((unsigned)1 << (n - 26))) n = 0; /* failure */ else lval |= hval << (32 - n); } -#endif /* If n is 0, then ashq is not the best way to emit this. */ if (n > 0) {