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| author | Richard Henderson <rth@twiddle.net> | 2012-09-21 10:34:21 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2012-09-21 22:02:16 +0200 |
| commit | 9b9c37c36439ee0452632253dac7a31897f27f70 (patch) | |
| tree | b5c8fa6937fcc7a4d2f75cd64051f66d6bbfc25b /tcg/tcg.c | |
| parent | d5dd696fe3049657c08eb14f40cb74b6e94e79cc (diff) | |
| download | qemu-9b9c37c36439ee0452632253dac7a31897f27f70.zip qemu-9b9c37c36439ee0452632253dac7a31897f27f70.tar.gz qemu-9b9c37c36439ee0452632253dac7a31897f27f70.tar.bz2 | |
tcg-sparc: Assume v9 cpu always, i.e. force v8plus in 32-bit mode.
Current code doesn't actually work in 32-bit mode at all. Since
no one really noticed, drop the complication of v7 and v8 cpus.
Eliminate the --sparc_cpu configure option and standardize macro
testing on TCG_TARGET_REG_BITS / HOST_LONG_BITS
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'tcg/tcg.c')
| -rw-r--r-- | tcg/tcg.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -1457,7 +1457,8 @@ static void temp_allocate_frame(TCGContext *s, int temp) { TCGTemp *ts; ts = &s->temps[temp]; -#ifndef __sparc_v9__ /* Sparc64 stack is accessed with offset of 2047 */ +#if !(defined(__sparc__) && TCG_TARGET_REG_BITS == 64) + /* Sparc64 stack is accessed with offset of 2047 */ s->current_frame_offset = (s->current_frame_offset + (tcg_target_long)sizeof(tcg_target_long) - 1) & ~(sizeof(tcg_target_long) - 1); |