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| author | Uros Bizjak <ubizjak@gmail.com> | 2016-07-20 17:47:33 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2016-07-20 17:47:33 +0200 |
| commit | dd4786fe817eb2f3336120d1b0c9ae51aeb9f94f (patch) | |
| tree | a31ebbaee27a56d8af1282863c1c9427bc98e5e9 /gcc/cse.c | |
| parent | dbe9dfdd501cea13034c7b809330e82a54883b1e (diff) | |
| download | gcc-dd4786fe817eb2f3336120d1b0c9ae51aeb9f94f.zip gcc-dd4786fe817eb2f3336120d1b0c9ae51aeb9f94f.tar.gz gcc-dd4786fe817eb2f3336120d1b0c9ae51aeb9f94f.tar.bz2 | |
cse.c: Use HOST_WIDE_INT_M1 instead of ~(HOST_WIDE_INT) 0.
* cse.c: Use HOST_WIDE_INT_M1 instead of ~(HOST_WIDE_INT) 0.
* combine.c: Use HOST_WIDE_INT_M1U instead of
~(unsigned HOST_WIDE_INT) 0.
* double-int.h: Ditto.
* dse.c: Ditto.
* dwarf2asm.c:Ditto.
* expmed.c: Ditto.
* genmodes.c: Ditto.
* match.pd: Ditto.
* read-rtl.c: Ditto.
* tree-ssa-loop-ivopts.c: Ditto.
* tree-ssa-loop-prefetch.c: Ditto.
* tree-vect-generic.c: Ditto.
* tree-vect-patterns.c: Ditto.
* tree.c: Ditto.
From-SVN: r238529
Diffstat (limited to 'gcc/cse.c')
| -rw-r--r-- | gcc/cse.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -4565,7 +4565,7 @@ cse_insn (rtx_insn *insn) else shift = INTVAL (pos); if (INTVAL (width) == HOST_BITS_PER_WIDE_INT) - mask = ~(HOST_WIDE_INT) 0; + mask = HOST_WIDE_INT_M1; else mask = (HOST_WIDE_INT_1 << INTVAL (width)) - 1; val = (val >> shift) & mask; @@ -5233,7 +5233,7 @@ cse_insn (rtx_insn *insn) else shift = INTVAL (pos); if (INTVAL (width) == HOST_BITS_PER_WIDE_INT) - mask = ~(HOST_WIDE_INT) 0; + mask = HOST_WIDE_INT_M1; else mask = (HOST_WIDE_INT_1 << INTVAL (width)) - 1; val &= ~(mask << shift); |