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riscv-gcc-1
Commit 853d50d3 by Richard Sandiford Committed by Richard Sandiford
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gcc/ 

	* hard-reg-set.h (COPY_HARD_REG_SET, COMPL_HARD_REG_SET)
	(AND_HARD_REG_SET, AND_COMPL_HARD_REG_SET, IOR_HARD_REG_SET)
	(IOR_COMPL_HARD_REG_SET): Allow the "from" set to be constant.

From-SVN: r215446
parent 53f3f4e3
Showing with 54 additions and 24 deletions
gcc/ChangeLog
2014-09-22 Richard Sandiford <richard.sandiford@arm.com>
* hard-reg-set.h (COPY_HARD_REG_SET, COMPL_HARD_REG_SET)
(AND_HARD_REG_SET, AND_COMPL_HARD_REG_SET, IOR_HARD_REG_SET)
(IOR_COMPL_HARD_REG_SET): Allow the "from" set to be constant.
2014-09-22 Zhenqiang Chen <zhenqiang.chen@arm.com>
* config/arm/arm.c: #include "tm-constrs.h"
gcc/hard-reg-set.h
......@@ -168,32 +168,38 @@ do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
scan_tp_[1] = -1; } while (0)
#define COPY_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] = scan_fp_[0]; \
scan_tp_[1] = scan_fp_[1]; } while (0)
#define COMPL_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] = ~ scan_fp_[0]; \
scan_tp_[1] = ~ scan_fp_[1]; } while (0)
#define AND_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] &= scan_fp_[0]; \
scan_tp_[1] &= scan_fp_[1]; } while (0)
#define AND_COMPL_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] &= ~ scan_fp_[0]; \
scan_tp_[1] &= ~ scan_fp_[1]; } while (0)
#define IOR_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] |= scan_fp_[0]; \
scan_tp_[1] |= scan_fp_[1]; } while (0)
#define IOR_COMPL_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] |= ~ scan_fp_[0]; \
scan_tp_[1] |= ~ scan_fp_[1]; } while (0)
......@@ -236,37 +242,43 @@ do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
scan_tp_[2] = -1; } while (0)
#define COPY_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] = scan_fp_[0]; \
scan_tp_[1] = scan_fp_[1]; \
scan_tp_[2] = scan_fp_[2]; } while (0)
#define COMPL_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] = ~ scan_fp_[0]; \
scan_tp_[1] = ~ scan_fp_[1]; \
scan_tp_[2] = ~ scan_fp_[2]; } while (0)
#define AND_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] &= scan_fp_[0]; \
scan_tp_[1] &= scan_fp_[1]; \
scan_tp_[2] &= scan_fp_[2]; } while (0)
#define AND_COMPL_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] &= ~ scan_fp_[0]; \
scan_tp_[1] &= ~ scan_fp_[1]; \
scan_tp_[2] &= ~ scan_fp_[2]; } while (0)
#define IOR_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] |= scan_fp_[0]; \
scan_tp_[1] |= scan_fp_[1]; \
scan_tp_[2] |= scan_fp_[2]; } while (0)
#define IOR_COMPL_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] |= ~ scan_fp_[0]; \
scan_tp_[1] |= ~ scan_fp_[1]; \
scan_tp_[2] |= ~ scan_fp_[2]; } while (0)
......@@ -316,42 +328,48 @@ do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
scan_tp_[3] = -1; } while (0)
#define COPY_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] = scan_fp_[0]; \
scan_tp_[1] = scan_fp_[1]; \
scan_tp_[2] = scan_fp_[2]; \
scan_tp_[3] = scan_fp_[3]; } while (0)
#define COMPL_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] = ~ scan_fp_[0]; \
scan_tp_[1] = ~ scan_fp_[1]; \
scan_tp_[2] = ~ scan_fp_[2]; \
scan_tp_[3] = ~ scan_fp_[3]; } while (0)
#define AND_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] &= scan_fp_[0]; \
scan_tp_[1] &= scan_fp_[1]; \
scan_tp_[2] &= scan_fp_[2]; \
scan_tp_[3] &= scan_fp_[3]; } while (0)
#define AND_COMPL_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] &= ~ scan_fp_[0]; \
scan_tp_[1] &= ~ scan_fp_[1]; \
scan_tp_[2] &= ~ scan_fp_[2]; \
scan_tp_[3] &= ~ scan_fp_[3]; } while (0)
#define IOR_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] |= scan_fp_[0]; \
scan_tp_[1] |= scan_fp_[1]; \
scan_tp_[2] |= scan_fp_[2]; \
scan_tp_[3] |= scan_fp_[3]; } while (0)
#define IOR_COMPL_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
scan_tp_[0] |= ~ scan_fp_[0]; \
scan_tp_[1] |= ~ scan_fp_[1]; \
scan_tp_[2] |= ~ scan_fp_[2]; \
......@@ -402,37 +420,43 @@ do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
*scan_tp_++ = -1; } while (0)
#define COPY_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
int i; \
for (i = 0; i < HARD_REG_SET_LONGS; i++) \
*scan_tp_++ = *scan_fp_++; } while (0)
#define COMPL_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
int i; \
for (i = 0; i < HARD_REG_SET_LONGS; i++) \
*scan_tp_++ = ~ *scan_fp_++; } while (0)
#define AND_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
int i; \
for (i = 0; i < HARD_REG_SET_LONGS; i++) \
*scan_tp_++ &= *scan_fp_++; } while (0)
#define AND_COMPL_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
int i; \
for (i = 0; i < HARD_REG_SET_LONGS; i++) \
*scan_tp_++ &= ~ *scan_fp_++; } while (0)
#define IOR_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
int i; \
for (i = 0; i < HARD_REG_SET_LONGS; i++) \
*scan_tp_++ |= *scan_fp_++; } while (0)
#define IOR_COMPL_HARD_REG_SET(TO, FROM) \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO), *scan_fp_ = (FROM); \
do { HARD_REG_ELT_TYPE *scan_tp_ = (TO); \
const HARD_REG_ELT_TYPE *scan_fp_ = (FROM); \
int i; \
for (i = 0; i < HARD_REG_SET_LONGS; i++) \
*scan_tp_++ |= ~ *scan_fp_++; } while (0)
......
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