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2009-06-03 Doug Kwan <dougkwan@google.com>

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* arm.cc (utils::sign_extend): Reverse test in gold_assert.
	(utils::has_overflow): Same.
This commit is contained in:
Doug Kwan
2009-06-04 01:31:01 +00:00
parent 930123b7a1
commit 96d493066d
2 changed files with 7 additions and 2 deletions
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4
gold/arm.cc
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@@ -97,7 +97,7 @@ namespace utils
static inline int32_t
sign_extend(uint32_t bits)
{
gold_assert(no_bits < 1 || no_bits > 32);
gold_assert(no_bits >= 0 && no_bits <= 32);
if (no_bits == 32)
return static_cast<int32_t>(bits);
uint32_t mask = (~((uint32_t) 0)) >> (32 - no_bits);
@@ -112,7 +112,7 @@ namespace utils
static inline bool
has_overflow(uint32_t bits)
{
gold_assert(no_bits < 1 || no_bits > 32);
gold_assert(no_bits >= 0 && no_bits <= 32);
if (no_bits == 32)
return false;
int32_t max = (1 << (no_bits - 1)) - 1;