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| author | Georg-Johann Lay <avr@gjlay.de> | 2024-08-09 12:15:28 +0200 |
|---|---|---|
| committer | Georg-Johann Lay <avr@gjlay.de> | 2024-08-09 12:18:40 +0200 |
| commit | a90c74ab161eab09802920fbd894bf55bc4fa797 (patch) | |
| tree | fbc2db9ee29e3c2d05e41a85c75357312e39afc1 | |
| parent | 723e0f724e0c884a31ddf4a688604e7163ed31f2 (diff) | |
| download | gcc-a90c74ab161eab09802920fbd894bf55bc4fa797.zip gcc-a90c74ab161eab09802920fbd894bf55bc4fa797.tar.gz gcc-a90c74ab161eab09802920fbd894bf55bc4fa797.tar.bz2 | |
AVR: Tidy up code for __[x]load insns.
gcc/
* config/avr/avr.md (*load_<mode>_libgcc, *xload_<mode>_libgcc):
Tidy up code.
| -rw-r--r-- | gcc/config/avr/avr.md | 30 |
1 files changed, 9 insertions, 21 deletions
diff --git a/gcc/config/avr/avr.md b/gcc/config/avr/avr.md index fce5349..84dfe4c 100644 --- a/gcc/config/avr/avr.md +++ b/gcc/config/avr/avr.md @@ -536,7 +536,7 @@ ;; "load_sf_libgcc" (define_insn_and_split "load_<mode>_libgcc" [(set (reg:MOVMODE 22) - (match_operand:MOVMODE 0 "memory_operand" "m,m"))] + (match_operand:MOVMODE 0 "memory_operand" "m"))] "avr_load_libgcc_p (operands[0]) && REG_P (XEXP (operands[0], 0)) && REG_Z == REGNO (XEXP (operands[0], 0))" @@ -544,24 +544,18 @@ "&& reload_completed" [(parallel [(set (reg:MOVMODE 22) (match_dup 0)) - (clobber (reg:CC REG_CC))])] - "" - [(set_attr "isa" "rjmp,jmp")]) + (clobber (reg:CC REG_CC))])]) (define_insn "*load_<mode>_libgcc" [(set (reg:MOVMODE 22) - (match_operand:MOVMODE 0 "memory_operand" "m,m")) + (match_operand:MOVMODE 0 "memory_operand" "m")) (clobber (reg:CC REG_CC))] "avr_load_libgcc_p (operands[0]) && REG_P (XEXP (operands[0], 0)) && REG_Z == REGNO (XEXP (operands[0], 0)) && reload_completed" - { - operands[0] = GEN_INT (<SIZE>); - return "%~call __load_%0"; - } - [(set_attr "length" "1,2") - (set_attr "isa" "rjmp,jmp")]) + "%~call __load_<SIZE>" + [(set_attr "type" "xcall")]) ;; "xload8qi_A" @@ -657,7 +651,6 @@ ;; "xload_si_libgcc" "xload_sq_libgcc" "xload_usq_libgcc" "xload_sa_libgcc" "xload_usa_libgcc" ;; "xload_sf_libgcc" ;; "xload_psi_libgcc" - (define_insn_and_split "xload_<mode>_libgcc" [(set (reg:MOVMODE 22) (mem:MOVMODE (lo_sum:PSI (reg:QI 21) @@ -668,8 +661,8 @@ "#" "&& reload_completed" [(parallel [(set (reg:MOVMODE 22) - (mem:MOVMODE (lo_sum:PSI (reg:QI 21) - (reg:HI REG_Z)))) + (mem:MOVMODE (lo_sum:PSI (reg:QI 21) + (reg:HI REG_Z)))) (clobber (reg:CC REG_CC))])]) (define_insn "*xload_<mode>_libgcc" @@ -679,12 +672,7 @@ (clobber (reg:CC REG_CC))] "avr_xload_libgcc_p (<MODE>mode) && reload_completed" - { - rtx x_bytes = GEN_INT (<SIZE>); - - output_asm_insn ("%~call __xload_%0", &x_bytes); - return ""; - } + "%~call __xload_<SIZE>" [(set_attr "type" "xcall")]) @@ -2278,7 +2266,7 @@ [(set (match_operand:PSI 0 "register_operand" "=r") (plus:PSI (lshiftrt:PSI (match_operand:PSI 1 "register_operand" "r") (const_int 23)) - (match_operand:PSI 2 "register_operand" "0")))] + (match_operand:PSI 2 "register_operand" "0")))] "" "#" "&& reload_completed" |