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Remove unnecessary compiler version checks in rtl/arm/arm.inc

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The CPUARM_HAS_* flags are never defined in 2.6, so there is no reason
to check for the compiler version.

git-svn-id: trunk@22128 -
This commit is contained in:
masta 2012-08-19 15:51:44 +00:00
parent cf4a2bd392
commit 13e2572140
1 changed files with 2 additions and 2 deletions
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4
rtl/arm/arm.inc
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@ -947,7 +947,7 @@ is bigger than the gain of the optimized function.
function AsmSwapEndian(const AValue: SmallInt): SmallInt;{$ifdef SYSTEMINLINE}inline;{$endif};assembler;nostackframe; function AsmSwapEndian(const AValue: SmallInt): SmallInt;{$ifdef SYSTEMINLINE}inline;{$endif};assembler;nostackframe;
asm asm
// We're starting with 4321 // We're starting with 4321
{$if defined(CPUARM_HAS_REV) and (FPC_FULLVERSION > 20600)} {$if defined(CPUARM_HAS_REV)}
rev r0, r0 // Reverse byteorder r0 = 1234 rev r0, r0 // Reverse byteorder r0 = 1234
mov r0, r0, shr #16 // Shift down to 16bits r0 = 0012 mov r0, r0, shr #16 // Shift down to 16bits r0 = 0012
{$else} {$else}
@ -986,7 +986,7 @@ end;
function SwapEndian(const AValue: Int64): Int64; assembler; nostackframe; function SwapEndian(const AValue: Int64): Int64; assembler; nostackframe;
asm asm
// fpc >2.6.0 adds the "rev" instruction in the internal assembler // fpc >2.6.0 adds the "rev" instruction in the internal assembler
{$if defined(CPUARM_HAS_REV) and (FPC_FULLVERSION > 20600)} {$if defined(CPUARM_HAS_REV)}
rev r2, r0 rev r2, r0
rev r0, r1 rev r0, r1
mov r1, r2 mov r1, r2