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Treat QImode addresses the same way GO_IF_LEGITIMATE_INDEX does.

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From-SVN: r30500
This commit is contained in:
Bernd Schmidt 1999-11-12 13:38:38 +00:00 • committed by Nick Clifton
parent e428d7383b
commit 15052bd18c
2 changed files with 51 additions and 46 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Fri Nov 12 13:31:54 1999 Bernd Schmidt <bernds@cygnus.co.uk>
* config/arm/arm.h (LEGITIMIZE_RELOAD_ADDRESS): Treat QImode
addresses the same way GO_IF_LEGITIMATE_INDEX does.
Fri Nov 12 12:36:04 1999 Bernd Schmidt <bernds@cygnus.co.uk>
* cse.c (hash_arg_in_struct): Delete.

6
gcc/config/arm/arm.h
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@ -1029,12 +1029,12 @@ enum reg_class
\
if (MODE == DImode || (TARGET_SOFT_FLOAT && MODE == DFmode)) \
low = ((val & 0xf) ^ 0x8) - 0x8; \
else if (MODE == SImode || MODE == QImode \
else if (MODE == SImode \
|| (MODE == SFmode && TARGET_SOFT_FLOAT) \
|| (MODE == HImode && ! arm_arch4)) \
|| ((MODE == HImode || MODE == QImode) && ! arm_arch4)) \
/* Need to be careful, -4096 is not a valid offset */ \
low = val >= 0 ? (val & 0xfff) : -((-val) & 0xfff); \
else if (MODE == HImode && arm_arch4) \
else if ((MODE == HImode || MODE == QImode) && arm_arch4) \
/* Need to be careful, -256 is not a valid offset */ \
low = val >= 0 ? (val & 0xff) : -((-val) & 0xff); \
else if (GET_MODE_CLASS (MODE) == MODE_FLOAT \