diff options
| author | Ingo Molnar <mingo@kernel.org> | 2014-07-16 15:10:07 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-07-16 15:10:07 +0200 |
| commit | d26fad5b38e1c4667d4f2604936e59c837caa54d (patch) | |
| tree | 04b524a69a0129c181567445bff18847a1b44721 /arch/mips/math-emu/ieee754.c | |
| parent | e720fff6341fe4b95e5a93c939bd3c77fa55ced4 (diff) | |
| parent | 1795cd9b3a91d4b5473c97f491d63892442212ab (diff) | |
Merge tag 'v3.16-rc5' into sched/core, to refresh the branch before applying bigger tree-wide changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/mips/math-emu/ieee754.c')
| -rw-r--r-- | arch/mips/math-emu/ieee754.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/arch/mips/math-emu/ieee754.c b/arch/mips/math-emu/ieee754.c index 53f1d2287084..8e97acbbe22c 100644 --- a/arch/mips/math-emu/ieee754.c +++ b/arch/mips/math-emu/ieee754.c @@ -34,13 +34,22 @@ * Special constants */ -#define DPCNST(s, b, m) \ +/* + * Older GCC requires the inner braces for initialization of union ieee754dp's + * anonymous struct member. Without an error will result. + */ +#define xPCNST(s, b, m, ebias) \ { \ - .sign = (s), \ - .bexp = (b) + DP_EBIAS, \ - .mant = (m) \ + { \ + .sign = (s), \ + .bexp = (b) + ebias, \ + .mant = (m) \ + } \ } +#define DPCNST(s, b, m) \ + xPCNST(s, b, m, DP_EBIAS) + const union ieee754dp __ieee754dp_spcvals[] = { DPCNST(0, DP_EMIN - 1, 0x0000000000000ULL), /* + zero */ DPCNST(1, DP_EMIN - 1, 0x0000000000000ULL), /* - zero */ @@ -62,11 +71,7 @@ const union ieee754dp __ieee754dp_spcvals[] = { }; #define SPCNST(s, b, m) \ -{ \ - .sign = (s), \ - .bexp = (b) + SP_EBIAS, \ - .mant = (m) \ -} + xPCNST(s, b, m, SP_EBIAS) const union ieee754sp __ieee754sp_spcvals[] = { SPCNST(0, SP_EMIN - 1, 0x000000), /* + zero */ |