diff options
| author | Uros Bizjak <uros@gcc.gnu.org> | 2016-07-19 18:40:55 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2016-07-19 18:40:55 +0200 |
| commit | fecfbfa4a290992437a99977381e29815ed9199d (patch) | |
| tree | d187dacf2ba515208c78754cda80de5b3a012926 /gcc/loop-iv.c | |
| parent | 5989388cdfa7b757a9aab117f4dcabea147050a8 (diff) | |
builtins.c: Use HOST_WIDE_INT_1 instead of (HOST_WIDE_INT) 1...
* builtins.c: Use HOST_WIDE_INT_1 instead of (HOST_WIDE_INT) 1,
HOST_WIDE_INT_1U instead of (unsigned HOST_WIDE_INT) 1,
HOST_WIDE_INT_M1 instead of (HOST_WIDE_INT) -1 and
HOST_WIDE_INT_M1U instead of (unsigned HOST_WIDE_INT) -1.
* combine.c: Ditto.
* cse.c: Ditto.
* dojump.c: Ditto.
* double-int.c: Ditto.
* dse.c: Ditto.
* dwarf2out.c: Ditto.
* expmed.c: Ditto.
* expr.c: Ditto.
* fold-const.c: Ditto.
* function.c: Ditto.
* fwprop.c: Ditto.
* genmodes.c: Ditto.
* hwint.c: Ditto.
* hwint.h: Ditto.
* ifcvt.c: Ditto.
* loop-doloop.c: Ditto.
* loop-invariant.c: Ditto.
* loop-iv.c: Ditto.
* match.pd: Ditto.
* optabs.c: Ditto.
* real.c: Ditto.
* reload.c: Ditto.
* rtlanal.c: Ditto.
* simplify-rtx.c: Ditto.
* stor-layout.c: Ditto.
* toplev.c: Ditto.
* tree-ssa-loop-ivopts.c: Ditto.
* tree-vect-generic.c: Ditto.
* tree-vect-patterns.c: Ditto.
* tree.c: Ditto.
* tree.h: Ditto.
* ubsan.c: Ditto.
* varasm.c: Ditto.
* wide-int-print.cc: Ditto.
* wide-int.cc: Ditto.
* wide-int.h: Ditto.
From-SVN: r238481
Diffstat (limited to 'gcc/loop-iv.c')
| -rw-r--r-- | gcc/loop-iv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/loop-iv.c b/gcc/loop-iv.c index 57fb8c1fa7f..68cfd0ef9c8 100644 --- a/gcc/loop-iv.c +++ b/gcc/loop-iv.c @@ -1613,7 +1613,7 @@ implies_p (rtx a, rtx b) && CONST_INT_P (XEXP (opb0, 1)) /* Avoid overflows. */ && ((unsigned HOST_WIDE_INT) INTVAL (XEXP (opb0, 1)) - != ((unsigned HOST_WIDE_INT) 1 << (HOST_BITS_PER_WIDE_INT - 1))) + != (HOST_WIDE_INT_1U << (HOST_BITS_PER_WIDE_INT - 1))) && rtx_equal_p (XEXP (opb0, 0), op0)) return INTVAL (op1) == -INTVAL (XEXP (opb0, 1)); if (GET_CODE (b) == GEU @@ -1622,7 +1622,7 @@ implies_p (rtx a, rtx b) && CONST_INT_P (XEXP (opb0, 1)) /* Avoid overflows. */ && ((unsigned HOST_WIDE_INT) INTVAL (XEXP (opb0, 1)) - != ((unsigned HOST_WIDE_INT) 1 << (HOST_BITS_PER_WIDE_INT - 1))) + != (HOST_WIDE_INT_1U << (HOST_BITS_PER_WIDE_INT - 1))) && rtx_equal_p (XEXP (opb0, 0), op0)) return INTVAL (op1) == -INTVAL (XEXP (opb0, 1)); } |