diff options
Diffstat (limited to 'gcc/optabs.c')
| -rw-r--r-- | gcc/optabs.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/optabs.c b/gcc/optabs.c index 7ef513acae6..f8c5de7e722 100644 --- a/gcc/optabs.c +++ b/gcc/optabs.c @@ -4152,6 +4152,7 @@ prepare_cmp_insn (rtx x, rtx y, enum rtx_code comparison, rtx size, if (!SCALAR_FLOAT_MODE_P (mode)) { rtx result; + enum machine_mode ret_mode; /* Handle a libcall just for the mode we are using. */ libfunc = optab_libfunc (cmp_optab, mode); @@ -4166,9 +4167,9 @@ prepare_cmp_insn (rtx x, rtx y, enum rtx_code comparison, rtx size, libfunc = ulibfunc; } + ret_mode = targetm.libgcc_cmp_return_mode (); result = emit_library_call_value (libfunc, NULL_RTX, LCT_CONST, - targetm.libgcc_cmp_return_mode (), - 2, x, mode, y, mode); + ret_mode, 2, x, mode, y, mode); /* There are two kinds of comparison routines. Biased routines return 0/1/2, and unbiased routines return -1/0/1. Other parts @@ -4186,7 +4187,7 @@ prepare_cmp_insn (rtx x, rtx y, enum rtx_code comparison, rtx size, if (!TARGET_LIB_INT_CMP_BIASED && !ALL_FIXED_POINT_MODE_P (mode)) { if (unsignedp) - x = plus_constant (result, 1); + x = plus_constant (ret_mode, result, 1); else y = const0_rtx; } |