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[Qemu-devel] [PATCH v6 17/20] tcg-arm: Delete the 'S' constraint
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PATCH v6 17/20] tcg-arm: Delete the 'S' constraint |
Date: |
Tue, 23 Apr 2013 13:46:49 -0700 |
After the previous patch, 's' and 'S' are the same.
Signed-off-by: Richard Henderson <address@hidden>
---
tcg/arm/tcg-target.c | 6 ++----
1 file 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" } },
--
1.8.1.4
- [Qemu-devel] [PATCH v6 08/20] tcg-arm: Improve constant generation, (continued)
- [Qemu-devel] [PATCH v6 08/20] tcg-arm: Improve constant generation, Richard Henderson, 2013/04/23
- [Qemu-devel] [PATCH v6 07/20] tcg-arm: Handle constant arguments to add2/sub2, Richard Henderson, 2013/04/23
- [Qemu-devel] [PATCH v6 09/20] tcg-arm: Implement deposit for armv7, Richard Henderson, 2013/04/23
- [Qemu-devel] [PATCH v6 10/20] tcg-arm: Implement division instructions, Richard Henderson, 2013/04/23
- [Qemu-devel] [PATCH v6 12/20] tcg-arm: Use R12 for the tcg temporary, Richard Henderson, 2013/04/23
- [Qemu-devel] [PATCH v6 11/20] tcg-arm: Use TCG_REG_TMP name for the tcg temporary, Richard Henderson, 2013/04/23
- [Qemu-devel] [PATCH v6 13/20] tcg-arm: Cleanup multiply subroutines, Richard Henderson, 2013/04/23
- [Qemu-devel] [PATCH v6 14/20] tcg-arm: Cleanup most primitive load store subroutines, Richard Henderson, 2013/04/23
- [Qemu-devel] [PATCH v6 15/20] tcg-arm: Split out tcg_out_tlb_read, Richard Henderson, 2013/04/23
- [Qemu-devel] [PATCH v6 17/20] tcg-arm: Delete the 'S' constraint,
Richard Henderson <=
- [Qemu-devel] [PATCH v6 16/20] tcg-arm: Improve scheduling of tcg_out_tlb_read, Richard Henderson, 2013/04/23
- [Qemu-devel] [PATCH v6 18/20] tcg-arm: Use movi32 + blx for calls on v7, Richard Henderson, 2013/04/23
- [Qemu-devel] [PATCH v6 20/20] tcg-arm: Remove long jump from tcg_out_goto_label, Richard Henderson, 2013/04/23
- [Qemu-devel] [PATCH v6 19/20] tcg-arm: Convert to CONFIG_QEMU_LDST_OPTIMIZATION, Richard Henderson, 2013/04/23
- Re: [Qemu-devel] [PATCH v6 00/20] tcg-arm improvments, Peter Maydell, 2013/04/26
- Re: [Qemu-devel] [PATCH v6 00/20] tcg-arm improvments, Aurelien Jarno, 2013/04/26