diff options
Diffstat (limited to 'gcc/simplify-rtx.c')
| -rw-r--r-- | gcc/simplify-rtx.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/gcc/simplify-rtx.c b/gcc/simplify-rtx.c index 15e461af90f..a0f17696cea 100644 --- a/gcc/simplify-rtx.c +++ b/gcc/simplify-rtx.c @@ -1791,8 +1791,7 @@ simplify_binary_operation (enum rtx_code code, enum machine_mode mode, uppermost bit is set, then this isn't a power of two due to implicit sign extension. */ && (width <= HOST_BITS_PER_WIDE_INT - || val != HOST_BITS_PER_WIDE_INT - 1) - && ! rtx_equal_function_value_matters) + || val != HOST_BITS_PER_WIDE_INT - 1)) return simplify_gen_binary (ASHIFT, mode, op0, GEN_INT (val)); /* x*2 is x+x and x*(-1) is -x */ @@ -3669,8 +3668,6 @@ simplify_subreg (enum machine_mode outermode, rtx op, frame, or argument pointer, leave this as a SUBREG. */ if (REG_P (op) - && (! REG_FUNCTION_VALUE_P (op) - || ! rtx_equal_function_value_matters) && REGNO (op) < FIRST_PSEUDO_REGISTER #ifdef CANNOT_CHANGE_MODE_CLASS && ! (REG_CANNOT_CHANGE_MODE_P (REGNO (op), innermode, outermode) |