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DISCONTINUED:openSUSE:11.2
libgcj43
nvl436041.patch
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File nvl436041.patch of Package libgcj43
2008-10-15 Andreas Krebbel <krebbel1@de.ibm.com> * config/s390/s390.h: (TARGET_DFP): This requires TARGET_HARD_FLOAT. * config/s390/s390.md: Replace "TARGET_HARD_FLOAT && TARGET_(HARD_)DFP" with only TARGET_(HARD_)DFP since this already implies hard float. Also fix several insn condition with TARGET_DFP which shall require TARGET_HARD_DFP instead. Index: gcc/config/s390/s390.h =================================================================== --- gcc/config/s390/s390.h (revision 141137) +++ gcc/config/s390/s390.h (revision 141138) @@ -89,7 +89,7 @@ extern enum processor_flags s390_arch_fl #define TARGET_EXTIMM \ (TARGET_ZARCH && TARGET_CPU_EXTIMM) #define TARGET_DFP \ - (TARGET_ZARCH && TARGET_CPU_DFP) + (TARGET_ZARCH && TARGET_CPU_DFP && TARGET_HARD_FLOAT) #define TARGET_Z10 \ (TARGET_ZARCH && TARGET_CPU_Z10) Index: gcc/config/s390/s390.md =================================================================== --- gcc/config/s390/s390.md (revision 141137) +++ gcc/config/s390/s390.md (revision 141138) @@ -3818,7 +3818,7 @@ (define_expand "fixuns_truncdddi2" (unsigned_fix:DI (match_operand:DD 1 "register_operand" ""))) (clobber (match_scratch:TD 2 "=f"))])] - "TARGET_HARD_FLOAT && TARGET_HARD_DFP" + "TARGET_HARD_DFP" { rtx label1 = gen_label_rtx (); rtx label2 = gen_label_rtx (); @@ -3850,7 +3850,7 @@ (define_expand "fixuns_truncdddi2" (define_expand "fixuns_trunctddi2" [(set (match_operand:DI 0 "register_operand" "") (unsigned_fix:DI (match_operand:TD 1 "register_operand" "")))] - "TARGET_HARD_FLOAT && TARGET_HARD_DFP" + "TARGET_HARD_DFP" { rtx label1 = gen_label_rtx (); rtx label2 = gen_label_rtx (); @@ -3939,7 +3939,7 @@ (define_insn "fix_trunc<BFP:mode><GPR:mo (define_expand "fix_trunc<mode>di2" [(set (match_operand:DI 0 "register_operand" "") (fix:DI (match_operand:DFP 1 "nonimmediate_operand" "")))] - "TARGET_64BIT && TARGET_HARD_FLOAT && TARGET_HARD_DFP" + "TARGET_64BIT && TARGET_HARD_DFP" { operands[1] = force_reg (<MODE>mode, operands[1]); emit_insn (gen_fix_trunc<mode>di2_dfp (operands[0], operands[1], @@ -3953,7 +3953,7 @@ (define_insn "fix_trunc<DFP:mode>di2_dfp (fix:DI (match_operand:DFP 1 "register_operand" "f"))) (unspec:DI [(match_operand:DI 2 "immediate_operand" "K")] UNSPEC_ROUND) (clobber (reg:CC CC_REGNUM))] - "TARGET_64BIT && TARGET_HARD_FLOAT && TARGET_HARD_DFP" + "TARGET_64BIT && TARGET_HARD_DFP" "cg<DFP:xde>tr\t%0,%h2,%1" [(set_attr "op_type" "RRF") (set_attr "type" "ftoidfp")]) @@ -4029,7 +4029,7 @@ (define_insn "trunctddd2" [(set (match_operand:DD 0 "register_operand" "=f") (float_truncate:DD (match_operand:TD 1 "register_operand" "f"))) (clobber (match_scratch:TD 2 "=f"))] - "TARGET_HARD_FLOAT && TARGET_HARD_DFP" + "TARGET_HARD_DFP" "ldxtr\t%2,0,%1,0\;ldr\t%0,%2" [(set_attr "length" "6") (set_attr "type" "ftruncdd")]) @@ -4037,7 +4037,7 @@ (define_insn "trunctddd2" (define_insn "truncddsd2" [(set (match_operand:SD 0 "register_operand" "=f") (float_truncate:SD (match_operand:DD 1 "register_operand" "f")))] - "TARGET_HARD_FLOAT && TARGET_HARD_DFP" + "TARGET_HARD_DFP" "ledtr\t%0,0,%1,0" [(set_attr "op_type" "RRF") (set_attr "type" "ftruncsd")]) @@ -4065,7 +4065,7 @@ (define_insn "extend<DSF:mode><BFP:mode> (define_insn "extendddtd2" [(set (match_operand:TD 0 "register_operand" "=f") (float_extend:TD (match_operand:DD 1 "register_operand" "f")))] - "TARGET_HARD_FLOAT && TARGET_HARD_DFP" + "TARGET_HARD_DFP" "lxdtr\t%0,%1,0" [(set_attr "op_type" "RRF") (set_attr "type" "fsimptf")]) @@ -4073,7 +4073,7 @@ (define_insn "extendddtd2" (define_insn "extendsddd2" [(set (match_operand:DD 0 "register_operand" "=f") (float_extend:DD (match_operand:SD 1 "register_operand" "f")))] - "TARGET_HARD_FLOAT && TARGET_HARD_DFP" + "TARGET_HARD_DFP" "ldetr\t%0,%1,0" [(set_attr "op_type" "RRF") (set_attr "type" "fsimptf")]) @@ -4086,7 +4086,7 @@ (define_insn "*trunc<BFP:mode><DFP_ALL:m (float_truncate:DFP_ALL (reg:BFP FPR2_REGNUM))) (use (reg:SI GPR0_REGNUM)) (clobber (reg:CC CC_REGNUM))] - "TARGET_HARD_FLOAT && TARGET_DFP" + "TARGET_HARD_DFP" "pfpo") (define_insn "*trunc<DFP_ALL:mode><BFP:mode>2" @@ -4094,7 +4094,7 @@ (define_insn "*trunc<DFP_ALL:mode><BFP:m (float_truncate:BFP (reg:DFP_ALL FPR2_REGNUM))) (use (reg:SI GPR0_REGNUM)) (clobber (reg:CC CC_REGNUM))] - "TARGET_HARD_FLOAT && TARGET_DFP" + "TARGET_HARD_DFP" "pfpo") (define_expand "trunc<BFP:mode><DFP_ALL:mode>2" @@ -4107,7 +4107,7 @@ (define_expand "trunc<BFP:mode><DFP_ALL: (clobber (reg:CC CC_REGNUM))]) (set (match_operand:DFP_ALL 0 "nonimmediate_operand" "") (reg:DFP_ALL FPR0_REGNUM))] - "TARGET_HARD_FLOAT && TARGET_DFP + "TARGET_HARD_DFP && GET_MODE_SIZE (<BFP:MODE>mode) > GET_MODE_SIZE (<DFP_ALL:MODE>mode)" { HOST_WIDE_INT flags; @@ -4128,7 +4128,7 @@ (define_expand "trunc<DFP_ALL:mode><BFP: (use (reg:SI GPR0_REGNUM)) (clobber (reg:CC CC_REGNUM))]) (set (match_operand:BFP 0 "nonimmediate_operand" "") (reg:BFP FPR0_REGNUM))] - "TARGET_HARD_FLOAT && TARGET_DFP + "TARGET_HARD_DFP && GET_MODE_SIZE (<DFP_ALL:MODE>mode) >= GET_MODE_SIZE (<BFP:MODE>mode)" { HOST_WIDE_INT flags; @@ -4148,14 +4148,14 @@ (define_insn "*extend<BFP:mode><DFP_ALL: [(set (reg:DFP_ALL FPR0_REGNUM) (float_extend:DFP_ALL (reg:BFP FPR2_REGNUM))) (use (reg:SI GPR0_REGNUM)) (clobber (reg:CC CC_REGNUM))] - "TARGET_HARD_FLOAT && TARGET_DFP" + "TARGET_HARD_DFP" "pfpo") (define_insn "*extend<DFP_ALL:mode><BFP:mode>2" [(set (reg:BFP FPR0_REGNUM) (float_extend:BFP (reg:DFP_ALL FPR2_REGNUM))) (use (reg:SI GPR0_REGNUM)) (clobber (reg:CC CC_REGNUM))] - "TARGET_HARD_FLOAT && TARGET_DFP" + "TARGET_HARD_DFP" "pfpo") (define_expand "extend<BFP:mode><DFP_ALL:mode>2" @@ -4168,7 +4168,7 @@ (define_expand "extend<BFP:mode><DFP_ALL (clobber (reg:CC CC_REGNUM))]) (set (match_operand:DFP_ALL 0 "nonimmediate_operand" "") (reg:DFP_ALL FPR0_REGNUM))] - "TARGET_HARD_FLOAT && TARGET_DFP + "TARGET_HARD_DFP && GET_MODE_SIZE (<BFP:MODE>mode) <= GET_MODE_SIZE (<DFP_ALL:MODE>mode)" { HOST_WIDE_INT flags; @@ -4189,7 +4189,7 @@ (define_expand "extend<DFP_ALL:mode><BFP (use (reg:SI GPR0_REGNUM)) (clobber (reg:CC CC_REGNUM))]) (set (match_operand:BFP 0 "nonimmediate_operand" "") (reg:BFP FPR0_REGNUM))] - "TARGET_HARD_FLOAT && TARGET_DFP + "TARGET_HARD_DFP && GET_MODE_SIZE (<DFP_ALL:MODE>mode) < GET_MODE_SIZE (<BFP:MODE>mode)" { HOST_WIDE_INT flags; @@ -6775,7 +6775,7 @@ (define_insn "*neg<mode>2_cconly" (define_insn "*neg<mode>2_nocc" [(set (match_operand:FP 0 "register_operand" "=f") (neg:FP (match_operand:FP 1 "register_operand" "<fT0>")))] - "TARGET_HARD_FLOAT && TARGET_DFP" + "TARGET_DFP" "lcdfr\t%0,%1" [(set_attr "op_type" "RRE") (set_attr "type" "fsimp<mode>")]) @@ -6891,7 +6891,7 @@ (define_insn "*abs<mode>2_cconly" (define_insn "*abs<mode>2_nocc" [(set (match_operand:FP 0 "register_operand" "=f") (abs:FP (match_operand:FP 1 "register_operand" "<fT0>")))] - "TARGET_HARD_FLOAT && TARGET_DFP" + "TARGET_DFP" "lpdfr\t%0,%1" [(set_attr "op_type" "RRE") (set_attr "type" "fsimp<mode>")]) @@ -7000,7 +7000,7 @@ (define_insn "*negabs<mode>2_cconly" (define_insn "*negabs<mode>2_nocc" [(set (match_operand:FP 0 "register_operand" "=f") (neg:FP (abs:FP (match_operand:BFP 1 "register_operand" "<fT0>"))))] - "TARGET_HARD_FLOAT && TARGET_DFP" + "TARGET_DFP" "lndfr\t%0,%1" [(set_attr "op_type" "RRE") (set_attr "type" "fsimp<mode>")]) @@ -7025,7 +7025,7 @@ (define_insn "copysign<mode>3" (unspec:FP [(match_operand:FP 1 "register_operand" "<fT0>") (match_operand:FP 2 "register_operand" "f")] UNSPEC_COPYSIGN))] - "TARGET_HARD_FLOAT && TARGET_DFP" + "TARGET_DFP" "cpsdr\t%0,%2,%1" [(set_attr "op_type" "RRF") (set_attr "type" "fsimp<mode>")])
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