diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/gcn/gcn.c | 6 |
2 files changed, 8 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index daaa8c8..9c7cd73 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2019-05-24 Andrew Stubbs <ams@codesourcery.com> + + * config/gcn/gcn.c (gcn_expand_prologue): Use gen_addsi3_scalar_carry + for lo-part. + 2019-05-24 Matthew Malcomson <matthew.malcomson@arm.com> PR target/90588 diff --git a/gcc/config/gcn/gcn.c b/gcc/config/gcn/gcn.c index 47630c6..71f4b4c 100644 --- a/gcc/config/gcn/gcn.c +++ b/gcc/config/gcn/gcn.c @@ -2824,9 +2824,9 @@ gcn_expand_prologue () emit_move_insn (fp_lo, gen_rtx_REG (SImode, 0)); emit_insn (gen_andsi3_scc (fp_hi, gen_rtx_REG (SImode, 1), gen_int_mode (0xffff, SImode))); - emit_insn (gen_addsi3_scc (fp_lo, fp_lo, wave_offset)); - emit_insn (gen_addcsi3_scalar_zero (fp_hi, fp_hi, - gen_rtx_REG (BImode, SCC_REG))); + rtx scc = gen_rtx_REG (BImode, SCC_REG); + emit_insn (gen_addsi3_scalar_carry (fp_lo, fp_lo, wave_offset, scc)); + emit_insn (gen_addcsi3_scalar_zero (fp_hi, fp_hi, scc)); if (sp_adjust > 0) emit_insn (gen_adddi3_scc (sp, fp, gen_int_mode (sp_adjust, DImode))); |