diff options
| author | Richard Sandiford <richard.sandiford@arm.com> | 2015-05-19 07:10:15 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2015-05-19 07:10:15 +0000 |
| commit | 5d2446b1ed3a1b5342eebc4bc6da93740c400428 (patch) | |
| tree | 660647f16402a255959c61c4d4b8128ae70e90d4 /gcc/ira.c | |
| parent | 9fccb3359422e2c649e55e20713b9a8fa2c1d0be (diff) | |
| download | gcc-5d2446b1ed3a1b5342eebc4bc6da93740c400428.zip gcc-5d2446b1ed3a1b5342eebc4bc6da93740c400428.tar.gz gcc-5d2446b1ed3a1b5342eebc4bc6da93740c400428.tar.bz2 | |
caller-save.c (init_caller_save): Use word_mode and FIRST_PSEUDO_REGISTER when creating temporary rtxes.
gcc/
* caller-save.c (init_caller_save): Use word_mode and
FIRST_PSEUDO_REGISTER when creating temporary rtxes.
* expr.c (init_expr_target): Likewise.
* ira.c (setup_prohibited_mode_move_regs): Likewise.
* postreload.c (reload_cse_regs_1): Likewise.
From-SVN: r223340
Diffstat (limited to 'gcc/ira.c')
| -rw-r--r-- | gcc/ira.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1767,8 +1767,8 @@ setup_prohibited_mode_move_regs (void) if (ira_prohibited_mode_move_regs_initialized_p) return; ira_prohibited_mode_move_regs_initialized_p = true; - test_reg1 = gen_rtx_REG (VOIDmode, 0); - test_reg2 = gen_rtx_REG (VOIDmode, 0); + test_reg1 = gen_rtx_REG (word_mode, FIRST_PSEUDO_REGISTER); + test_reg2 = gen_rtx_REG (word_mode, FIRST_PSEUDO_REGISTER); move_pat = gen_rtx_SET (test_reg1, test_reg2); move_insn = gen_rtx_INSN (VOIDmode, 0, 0, 0, move_pat, 0, -1, 0); for (i = 0; i < NUM_MACHINE_MODES; i++) |