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| author | Richard Sandiford <rsandifo@redhat.com> | 2004-08-24 20:43:57 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2004-08-24 20:43:57 +0000 |
| commit | b3c90666df0131202f02ad1e4b1101c3b9287029 (patch) | |
| tree | 042ef3503fcd81e676e26c73a40860f4b669477b /gcc/config/mips/mips.c | |
| parent | 04550232324f75215c1bc5df69f71fe695d06386 (diff) | |
| download | gcc-b3c90666df0131202f02ad1e4b1101c3b9287029.zip gcc-b3c90666df0131202f02ad1e4b1101c3b9287029.tar.gz gcc-b3c90666df0131202f02ad1e4b1101c3b9287029.tar.bz2 | |
mips.h (ISA_HAS_INT_CONDMOVE): Delete.
* config/mips/mips.h (ISA_HAS_INT_CONDMOVE): Delete.
* config/mips/mips.c (print_operand): Fold %B/%b handling into %T/%t,
using the mode of the operand to decide between them.
* config/mips/mips.md (MOVECC): New mode macro.
(ccreg): New mode attribute.
(*mov{si,di,sf,df}_on_{cc,si,di}): Name formerly unnamed patterns.
Redefine using :GPR and :MOVECC. Use %T and %t for the condition.
(mov[sd]icc): Redefine using :GPR.
From-SVN: r86515
Diffstat (limited to 'gcc/config/mips/mips.c')
| -rw-r--r-- | gcc/config/mips/mips.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c index 022d7b4..795d113 100644 --- a/gcc/config/mips/mips.c +++ b/gcc/config/mips/mips.c @@ -4480,10 +4480,9 @@ mips_debugger_offset (rtx addr, HOST_WIDE_INT offset) 'F' print part of opcode for a floating-point branch condition. 'N' print part of opcode for a branch condition, inverted. 'W' print part of opcode for a floating-point branch condition, inverted. - 'B' print 'z' for EQ, 'n' for NE - 'b' print 'n' for EQ, 'z' for NE - 'T' print 'f' for EQ, 't' for NE - 't' print 't' for EQ, 'f' for NE + 'T' print 'f' for (eq:CC ...), 't' for (ne:CC ...), + 'z' for (eq:?I ...), 'n' for (ne:?I ...). + 't' like 'T', but with the EQ/NE cases reversed 'Z' print register and a comma, but print nothing for $fcc0 'R' print the reloc associated with LO_SUM @@ -4772,14 +4771,11 @@ print_operand (FILE *file, rtx op, int letter) else if (letter == 'd' || letter == 'x' || letter == 'X') output_operand_lossage ("invalid use of %%d, %%x, or %%X"); - else if (letter == 'B') - fputs (code == EQ ? "z" : "n", file); - else if (letter == 'b') - fputs (code == EQ ? "n" : "z", file); - else if (letter == 'T') - fputs (code == EQ ? "f" : "t", file); - else if (letter == 't') - fputs (code == EQ ? "t" : "f", file); + else if (letter == 'T' || letter == 't') + { + int truth = (code == NE) == (letter == 'T'); + fputc ("zfnt"[truth * 2 + (GET_MODE (op) == CCmode)], file); + } else if (CONST_GP_P (op)) fputs (reg_names[GLOBAL_POINTER_REGNUM], file); |