diff options
Diffstat (limited to 'gcc/config/mips/mips.h')
| -rw-r--r-- | gcc/config/mips/mips.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/gcc/config/mips/mips.h b/gcc/config/mips/mips.h index b09d106..bc975ef 100644 --- a/gcc/config/mips/mips.h +++ b/gcc/config/mips/mips.h @@ -2942,14 +2942,19 @@ typedef struct mips_args { to be generated at present. Also, the MIPS assembler does not grok li.d Infinity. */ -/* ??? SGI Irix 6 assembler fails for CONST address, so reject them. */ +/* ??? SGI Irix 6 assembler fails for CONST address, so reject them. + Note that the Irix 6 assembler problem may already be fixed. + Note also that the GET_CODE (X) == CONST test catches the mips16 + gp pseudo reg (see mips16_gp_pseudo_reg) deciding it is not + a LEGITIMATE_CONSTANT. If we ever want mips16 and ABI_N32 or + ABI_64 to work together, we'll need to fix this. */ #define LEGITIMATE_CONSTANT_P(X) \ ((GET_CODE (X) != CONST_DOUBLE \ || mips_const_double_ok (X, GET_MODE (X))) \ - && ! (GET_CODE (X) == CONST \ - && mips_abi != ABI_32 \ - && mips_abi != ABI_O64 \ - && mips_abi != ABI_EABI) \ + && ! (GET_CODE (X) == CONST \ + && ! TARGET_GAS \ + && (mips_abi == ABI_N32 \ + || mips_abi == ABI_64)) \ && (! TARGET_MIPS16 || mips16_constant (X, GET_MODE (X), 0, 0))) /* A C compound statement that attempts to replace X with a valid |