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arm.md (arm_buneq, arm_bltgt): put '\' before ';' in output pattern.

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* arm.md (arm_buneq, arm_bltgt): put '\' before ';' in output
pattern.
(arm_buneq_reversed, arm_bltgt_reversed): Likewise.
(movsicc, movsfcc, movdfcc): FAIL if UNEQ or LTGT.

From-SVN: r55717
This commit is contained in:
Richard Earnshaw 2002-07-24 18:29:00 +00:00 committed by Richard Earnshaw
parent ce05139c56
commit 3ade30eaf7
2 changed files with 24 additions and 6 deletions
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7
gcc/ChangeLog
View File

@ -1,3 +1,10 @@
2002-07-24 Richard Earnshaw <rearnsha@arm.com>
* arm.md (arm_buneq, arm_bltgt): put '\' before ';' in output
pattern.
(arm_buneq_reversed, arm_bltgt_reversed): Likewise.
(movsicc, movsfcc, movdfcc): FAIL if UNEQ or LTGT.
2002-07-24 Chris Demetriou <cgd@broadcom.com>
* config/mips/elf.h (STARTFILE_SPEC): Never include crt0.o.

23
gcc/config/arm/arm.md
View File

@ -6029,7 +6029,7 @@
if (arm_ccfsm_state != 0)
abort ();
return \"bvs\\t%l0;beq\\t%l0\";
return \"bvs\\t%l0\;beq\\t%l0\";
"
[(set_attr "conds" "jump_clob")
(set_attr "length" "8")]
@ -6046,7 +6046,7 @@
if (arm_ccfsm_state != 0)
abort ();
return \"bmi\\t%l0;bgt\\t%l0\";
return \"bmi\\t%l0\;bgt\\t%l0\";
"
[(set_attr "conds" "jump_clob")
(set_attr "length" "8")]
@ -6081,7 +6081,7 @@
if (arm_ccfsm_state != 0)
abort ();
return \"bmi\\t%l0;bgt\\t%l0\";
return \"bmi\\t%l0\;bgt\\t%l0\";
"
[(set_attr "conds" "jump_clob")
(set_attr "length" "8")]
@ -6098,7 +6098,7 @@
if (arm_ccfsm_state != 0)
abort ();
return \"bvs\\t%l0;beq\\t%l0\";
return \"bvs\\t%l0\;beq\\t%l0\";
"
[(set_attr "conds" "jump_clob")
(set_attr "length" "8")]
@ -6303,8 +6303,12 @@
"
{
enum rtx_code code = GET_CODE (operands[1]);
rtx ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
rtx ccreg;
if (code == UNEQ || code == LTGT)
FAIL;
ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
operands[1] = gen_rtx (code, VOIDmode, ccreg, const0_rtx);
}"
)
@ -6320,6 +6324,9 @@
enum rtx_code code = GET_CODE (operands[1]);
rtx ccreg;
if (code == UNEQ || code == LTGT)
FAIL;
/* When compiling for SOFT_FLOAT, ensure both arms are in registers.
Otherwise, ensure it is a valid FP add operand */
if ((!TARGET_HARD_FLOAT)
@ -6340,8 +6347,12 @@
"
{
enum rtx_code code = GET_CODE (operands[1]);
rtx ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
rtx ccreg;
if (code == UNEQ || code == LTGT)
FAIL;
ccreg = arm_gen_compare_reg (code, arm_compare_op0, arm_compare_op1);
operands[1] = gen_rtx (code, VOIDmode, ccreg, const0_rtx);
}"
)