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Re: [Qemu-arm] [Qemu-devel] [PATCH 3/8] tcg: Add types for host vectors


From: Philippe Mathieu-Daudé
Subject: Re: [Qemu-arm] [Qemu-devel] [PATCH 3/8] tcg: Add types for host vectors
Date: Thu, 17 Aug 2017 20:46:36 -0300
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1

On 08/17/2017 08:01 PM, Richard Henderson wrote:
Nothing uses or enables them yet.

Signed-off-by: Richard Henderson <address@hidden>

Reviewed-by: Philippe Mathieu-Daudé <address@hidden>

---
  tcg/tcg.h | 5 +++++
  tcg/tcg.c | 2 +-
  2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/tcg/tcg.h b/tcg/tcg.h
index dd97095af5..1277caed3d 100644
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -256,6 +256,11 @@ typedef struct TCGPool {
  typedef enum TCGType {
      TCG_TYPE_I32,
      TCG_TYPE_I64,
+
+    TCG_TYPE_V64,
+    TCG_TYPE_V128,
+    TCG_TYPE_V256,
+
      TCG_TYPE_COUNT, /* number of different types */
/* An alias for the size of the host register. */
diff --git a/tcg/tcg.c b/tcg/tcg.c
index 787c8ba0f7..ea78d47fad 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -118,7 +118,7 @@ static TCGReg tcg_reg_alloc_new(TCGContext *s, TCGType t)
  static bool tcg_out_ldst_finalize(TCGContext *s);
  #endif
-static TCGRegSet tcg_target_available_regs[2];
+static TCGRegSet tcg_target_available_regs[TCG_TYPE_COUNT];
  static TCGRegSet tcg_target_call_clobber_regs;
#if TCG_TARGET_INSN_UNIT_SIZE == 1




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