re PR target/79197 (ICE in extract_insn in gcc/recog.c:2311)
PR target/79197 * config/rs6000/rs6000.md (*fixuns_trunc<mode>di2_fctiduz): Rename to ... (fixuns_trunc<mode>di2): ... this, remove previous expander. Put all conditions on a single line. * gcc.target/powerpc/pr79197.c: New test. * gcc.c-torture/compile/pr79197.c: New test. From-SVN: r245120
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2017-02-02 Jakub Jelinek <jakub@redhat.com>
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PR target/79197
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* config/rs6000/rs6000.md (*fixuns_trunc<mode>di2_fctiduz): Rename to ...
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(fixuns_trunc<mode>di2): ... this, remove previous expander. Put all
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conditions on a single line.
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2017-02-02 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
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* config/s390/s390-c.c (s390_cpu_cpp_builtins_internal): Rename
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@ -5739,17 +5739,10 @@
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[(set_attr "length" "12")
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(set_attr "type" "fp")])
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(define_expand "fixuns_trunc<mode>di2"
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[(set (match_operand:DI 0 "register_operand" "")
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(unsigned_fix:DI (match_operand:SFDF 1 "register_operand" "")))]
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"TARGET_HARD_FLOAT && (TARGET_FCTIDUZ || VECTOR_UNIT_VSX_P (<MODE>mode))"
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"")
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(define_insn "*fixuns_trunc<mode>di2_fctiduz"
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(define_insn "fixuns_trunc<mode>di2"
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[(set (match_operand:DI 0 "gpc_reg_operand" "=d,wi")
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(unsigned_fix:DI (match_operand:SFDF 1 "gpc_reg_operand" "<Ff>,<Fv>")))]
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"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT && TARGET_FPRS
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&& TARGET_FCTIDUZ"
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"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT && TARGET_FPRS && TARGET_FCTIDUZ"
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"@
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fctiduz %0,%1
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xscvdpuxds %x0,%x1"
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2017-02-02 Jakub Jelinek <jakub@redhat.com>
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PR target/79197
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* gcc.target/powerpc/pr79197.c: New test.
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* gcc.c-torture/compile/pr79197.c: New test.
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2017-02-02 Richard Biener <rguenther@suse.de>
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* gcc.dg/tree-ssa/pr71078-3.c: Do not rely on math.h.
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/* PR target/79197 */
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unsigned long b;
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unsigned long
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foo (float *a, float *x)
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{
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__builtin_memcpy (a, x, sizeof (float));
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return *a;
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}
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/* PR target/79197 */
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/* { dg-do compile } */
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/* { dg-options "-O0 -mno-popcntd" } */
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unsigned a;
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void
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foo (void)
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{
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a = *(double *) (__UINTPTR_TYPE__) 0x400000;
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}
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