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[Qemu-devel] [PULL 10/17] tcg: Remove tcg_regset_{or, and, andnot, not}
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PULL 10/17] tcg: Remove tcg_regset_{or, and, andnot, not} |
Date: |
Sun, 17 Sep 2017 08:05:28 -0700 |
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
Signed-off-by: Richard Henderson <address@hidden>
---
tcg/tcg.h | 4 ----
tcg/tcg.c | 2 +-
2 files changed, 1 insertion(+), 5 deletions(-)
diff --git a/tcg/tcg.h b/tcg/tcg.h
index 5bf67678d5..006e988788 100644
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -190,10 +190,6 @@ typedef enum TCGOpcode {
#define tcg_regset_set_reg(d, r) (d) |= 1L << (r)
#define tcg_regset_reset_reg(d, r) (d) &= ~(1L << (r))
#define tcg_regset_test_reg(d, r) (((d) >> (r)) & 1)
-#define tcg_regset_or(d, a, b) (d) = (a) | (b)
-#define tcg_regset_and(d, a, b) (d) = (a) & (b)
-#define tcg_regset_andnot(d, a, b) (d) = (a) & ~(b)
-#define tcg_regset_not(d, a) (d) = ~(a)
#ifndef TCG_TARGET_INSN_UNIT_SIZE
# error "Missing TCG_TARGET_INSN_UNIT_SIZE"
diff --git a/tcg/tcg.c b/tcg/tcg.c
index a4badcc85f..dff9999bc6 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -2216,7 +2216,7 @@ static TCGReg tcg_reg_alloc(TCGContext *s, TCGRegSet
desired_regs,
TCGReg reg;
TCGRegSet reg_ct;
- tcg_regset_andnot(reg_ct, desired_regs, allocated_regs);
+ reg_ct = desired_regs & ~allocated_regs;
order = rev ? indirect_reg_alloc_order : tcg_target_reg_alloc_order;
/* first try free registers */
--
2.13.5
- [Qemu-devel] [PULL 00/17] TCG queued patches, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 01/17] tcg/ppc: disable atomic write check on ppc32, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 04/17] accel/tcg: move tcg-runtime to accel/tcg/, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 02/17] accel/tcg: move softmmu_template.h to accel/tcg/, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 03/17] accel/tcg: move user-exec to accel/tcg/, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 06/17] accel/tcg: move USER code to user-exec.c, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 05/17] accel/tcg: move atomic_template.h to accel/tcg/, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 07/17] tcg: Add tcg_op_supported, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 10/17] tcg: Remove tcg_regset_{or, and, andnot, not},
Richard Henderson <=
- [Qemu-devel] [PULL 08/17] tcg: Remove tcg_regset_clear, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 09/17] tcg: Remove tcg_regset_set, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 11/17] tcg: Remove tcg_regset_set32, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 14/17] tcg/arm: Fully convert tcg_target_op_def, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 12/17] tcg: Fix types in tcg_regset_{set, reset}_reg, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 13/17] tcg/aarch64: Fully convert tcg_target_op_def, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 17/17] tcg/mips: Fully convert tcg_target_op_def, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 15/17] tcg/ppc: Fully convert tcg_target_op_def, Richard Henderson, 2017/09/17
- [Qemu-devel] [PULL 16/17] tcg/sparc: Fully convert tcg_target_op_def, Richard Henderson, 2017/09/17
- Re: [Qemu-devel] [PULL 00/17] TCG queued patches, Peter Maydell, 2017/09/17