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authorRichard Henderson <rth@twiddle.net>2013-04-23 08:38:50 -0700
committerAurelien Jarno <aurelien@aurel32.net>2013-04-27 02:16:45 +0200
commit595b5397cc589d694ec3af660b21f483e8142f69 (patch)
treec1d7d4bc31e6fb1b30cf653ffe368c6eb455bb24
parent702b33b1d5f8fee7e5799af450375671264a9ebd (diff)
downloadhqemu-595b5397cc589d694ec3af660b21f483e8142f69.zip
hqemu-595b5397cc589d694ec3af660b21f483e8142f69.tar.gz
tcg-arm: Delete the 'S' constraint
After the previous patch, 's' and 'S' are the same. Signed-off-by: Richard Henderson <rth@twiddle.net>
-rw-r--r--tcg/arm/tcg-target.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/tcg/arm/tcg-target.c b/tcg/arm/tcg-target.c
index 375c1e1..5fa3cb1 100644
--- a/tcg/arm/tcg-target.c
+++ b/tcg/arm/tcg-target.c
@@ -201,8 +201,6 @@ static int target_parse_constraint(TCGArgConstraint *ct, const char **pct_str)
/* qemu_st address & data_reg */
case 's':
- /* qemu_st64 data_reg2 */
- case 'S':
ct->ct |= TCG_CT_REG;
tcg_regset_set32(ct->u.regs, 0, (1 << TCG_TARGET_NB_REGS) - 1);
/* r0-r2 will be overwritten when reading the tlb entry (softmmu only)
@@ -1928,7 +1926,7 @@ static const TCGTargetOpDef arm_op_defs[] = {
{ INDEX_op_qemu_st8, { "s", "s" } },
{ INDEX_op_qemu_st16, { "s", "s" } },
{ INDEX_op_qemu_st32, { "s", "s" } },
- { INDEX_op_qemu_st64, { "S", "S", "s" } },
+ { INDEX_op_qemu_st64, { "s", "s", "s" } },
#else
{ INDEX_op_qemu_ld8u, { "r", "l", "l" } },
{ INDEX_op_qemu_ld8s, { "r", "l", "l" } },
@@ -1940,7 +1938,7 @@ static const TCGTargetOpDef arm_op_defs[] = {
{ INDEX_op_qemu_st8, { "s", "s", "s" } },
{ INDEX_op_qemu_st16, { "s", "s", "s" } },
{ INDEX_op_qemu_st32, { "s", "s", "s" } },
- { INDEX_op_qemu_st64, { "S", "S", "s", "s" } },
+ { INDEX_op_qemu_st64, { "s", "s", "s", "s" } },
#endif
{ INDEX_op_bswap16_i32, { "r", "r" } },
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