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[Qemu-devel] [PATCH 1/5] target-mips: Remove unused gen_load_ACX, gen_st
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PATCH 1/5] target-mips: Remove unused gen_load_ACX, gen_store_ACX and cpu_ACX |
Date: |
Sun, 14 Sep 2014 20:45:34 +0100 |
Remove the functions gen_load_ACX and gen_store_ACX, which appear to have
been unused since they were first introduced many years ago. These functions
were the only places using the cpu_ACX[] array of TCG globals, so remove
that and its accompanying regnames_ACX[] as well.
Signed-off-by: Peter Maydell <address@hidden>
---
target-mips/translate.c | 20 +-------------------
1 file changed, 1 insertion(+), 19 deletions(-)
diff --git a/target-mips/translate.c b/target-mips/translate.c
index 06db150..2ce9fed 100644
--- a/target-mips/translate.c
+++ b/target-mips/translate.c
@@ -1012,7 +1012,7 @@ enum {
/* global register indices */
static TCGv_ptr cpu_env;
static TCGv cpu_gpr[32], cpu_PC;
-static TCGv cpu_HI[MIPS_DSP_ACC], cpu_LO[MIPS_DSP_ACC], cpu_ACX[MIPS_DSP_ACC];
+static TCGv cpu_HI[MIPS_DSP_ACC], cpu_LO[MIPS_DSP_ACC];
static TCGv cpu_dspctrl, btarget, bcond;
static TCGv_i32 hflags;
static TCGv_i32 fpu_fcr0, fpu_fcr31;
@@ -1103,10 +1103,6 @@ static const char * const regnames_LO[] = {
"LO0", "LO1", "LO2", "LO3",
};
-static const char * const regnames_ACX[] = {
- "ACX0", "ACX1", "ACX2", "ACX3",
-};
-
static const char * const fregnames[] = {
"f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7",
"f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15",
@@ -1149,17 +1145,6 @@ static inline void gen_store_gpr (TCGv t, int reg)
tcg_gen_mov_tl(cpu_gpr[reg], t);
}
-/* Moves to/from ACX register. */
-static inline void gen_load_ACX (TCGv t, int reg)
-{
- tcg_gen_mov_tl(t, cpu_ACX[reg]);
-}
-
-static inline void gen_store_ACX (TCGv t, int reg)
-{
- tcg_gen_mov_tl(cpu_ACX[reg], t);
-}
-
/* Moves to/from shadow registers. */
static inline void gen_load_srsgpr (int from, int to)
{
@@ -15944,9 +15929,6 @@ void mips_tcg_init(void)
cpu_LO[i] = tcg_global_mem_new(TCG_AREG0,
offsetof(CPUMIPSState, active_tc.LO[i]),
regnames_LO[i]);
- cpu_ACX[i] = tcg_global_mem_new(TCG_AREG0,
- offsetof(CPUMIPSState,
active_tc.ACX[i]),
- regnames_ACX[i]);
}
cpu_dspctrl = tcg_global_mem_new(TCG_AREG0,
offsetof(CPUMIPSState,
active_tc.DSPControl),
--
2.0.0
- [Qemu-devel] [PATCH 0/5] target-mips: Fix unused-function warnings, Peter Maydell, 2014/09/14
- [Qemu-devel] [PATCH 4/5] target-mips/dsp_helper.c: Remove unused function get_DSPControl_24(), Peter Maydell, 2014/09/14
- [Qemu-devel] [PATCH 5/5] target-mips/op_helper.c: Remove unused do_lbu() function, Peter Maydell, 2014/09/14
- [Qemu-devel] [PATCH 3/5] target-mips/dsp_helper.c: Add ifdef guards around various functions, Peter Maydell, 2014/09/14
- [Qemu-devel] [PATCH 2/5] target-mips/translate.c: Add ifdef guard around check_mips64(), Peter Maydell, 2014/09/14
- [Qemu-devel] [PATCH 1/5] target-mips: Remove unused gen_load_ACX, gen_store_ACX and cpu_ACX,
Peter Maydell <=
- Re: [Qemu-devel] [PATCH 0/5] target-mips: Fix unused-function warnings, Richard Henderson, 2014/09/15