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(SQRTTF2_LIBCALL): Delete.

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(INIT_TARGET_OPTABS): Define.
(INIT_SUBTARGET_OPTABS): Define.

From-SVN: r8057
This commit is contained in:
Jim Wilson 1994-09-09 12:35:29 -07:00
parent 2bb76168f8
commit 78e9b5dfc7
1 changed files with 14 additions and 1 deletions
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15
gcc/config/sparc/sparc.h
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@ -2072,7 +2072,6 @@ extern struct rtx_def *legitimize_pic_address ();
#define SUBTF3_LIBCALL "_Q_sub"
#define MULTF3_LIBCALL "_Q_mul"
#define DIVTF3_LIBCALL "_Q_div"
#define SQRTTF2_LIBCALL "_Q_sqrt"
#define FLOATSITF2_LIBCALL "_Q_itoq"
#define FIX_TRUNCTFSI2_LIBCALL "_Q_qtoi"
#define FIXUNS_TRUNCTFSI2_LIBCALL "_Q_qtou"
@ -2087,6 +2086,20 @@ extern struct rtx_def *legitimize_pic_address ();
#define LTTF2_LIBCALL "_Q_flt"
#define LETF2_LIBCALL "_Q_fle"
/* We can define the TFmode sqrt optab only if TARGET_FPU. This is because
with soft-float, the SFmode and DFmode sqrt instructions will be absent,
and the compiler will notice and try to use the TFmode sqrt instruction
for calls to the builtin function sqrt, but this fails. */
#define INIT_TARGET_OPTABS \
do { \
INIT_SUBTARGET_OPTABS; \
if (TARGET_FPU) \
sqrt_optab->handlers[(int) TFmode].libfunc = gen_rtx (SYMBOL_REF, Pmode, "_Q_sqrt"); \
} while (0)
/* This is meant to be redefined in the host dependent files */
#define INIT_SUBTARGET_OPTABS
/* Compute the cost of computing a constant rtl expression RTX
whose rtx-code is CODE. The body of this macro is a portion
of a switch statement. If the code is computed here,