diff options
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/spu/spu.md | 11 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/pr29945.c | 8 |
4 files changed, 29 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8df3d86..cb38286 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2006-11-29 Andrew Pinski <andrew_pinski@playstation.sony.com> + + PR target/29945 + * config/spu/spu.md (extend_compare<mode>): New pattern. + (extend_compare): Change to expand and use the above pattern. + 2006-11-29 Janis Johnson <janis187@us.ibm.com> * config/dfp-bit.c (DFP_TO_INT): Fix rounding mode. diff --git a/gcc/config/spu/spu.md b/gcc/config/spu/spu.md index 6ed9e7b..d9a0b4e 100644 --- a/gcc/config/spu/spu.md +++ b/gcc/config/spu/spu.md @@ -2708,9 +2708,18 @@ selb\t%0,%4,%0,%3" ;; This pattern is used when the result of a compare is not large ;; enough to use in a selb when expanding conditional moves. -(define_insn "extend_compare" +(define_expand "extend_compare" [(set (match_operand 0 "spu_reg_operand" "=r") (unspec [(match_operand 1 "spu_reg_operand" "r")] UNSPEC_EXTEND_CMP))] + "" + { + emit_insn (gen_rtx_SET (VOIDmode, operands[0], gen_rtx_UNSPEC (GET_MODE (operands[0]), + gen_rtvec (1, operands[1]), UNSPEC_EXTEND_CMP))); + DONE; + }) +(define_insn "extend_compare<mode>" + [(set (match_operand:ALL 0 "spu_reg_operand" "=r") + (unspec:ALL [(match_operand 1 "spu_reg_operand" "r")] UNSPEC_EXTEND_CMP))] "operands" "fsm\t%0,%1" [(set_attr "type" "shuf")]) diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index e147237..0de5760 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2006-11-29 Andrew Pinski <andrew_pinski@playstation.sony.com> + + PR target/29945 + * gcc.c-torture/compile/pr29945.c: New testcase. + 2006-11-30 Joseph Myers <joseph@codesourcery.com> * gcc.dg/vect/vect.exp: Skip PowerPC targets not supporting diff --git a/gcc/testsuite/gcc.c-torture/compile/pr29945.c b/gcc/testsuite/gcc.c-torture/compile/pr29945.c new file mode 100644 index 0000000..775af29 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/pr29945.c @@ -0,0 +1,8 @@ +/* This test used to ICE on the SPU target. */ +extern const char *__ctype_ptr; + +parse_real (unsigned char c) +{ + if ((__ctype_ptr[c]&04) && c != '.') + unget_char ( c); +} |