diff options
-rw-r--r-- | bootstraptest/test_yjit.rb | 10 | ||||
-rw-r--r-- | common.mk | 1 | ||||
-rw-r--r-- | yjit_codegen.c | 21 |
3 files changed, 32 insertions, 0 deletions
diff --git a/bootstraptest/test_yjit.rb b/bootstraptest/test_yjit.rb index 183b19c3eb..c94c710c4d 100644 --- a/bootstraptest/test_yjit.rb +++ b/bootstraptest/test_yjit.rb @@ -2268,3 +2268,13 @@ assert_equal "true", %q{ expected == events } + +# duphash +assert_equal '{:foo=>123}', %q{ + def foo + {foo: 123} + end + + foo + foo +} @@ -16903,6 +16903,7 @@ yjit.$(OBJEXT): $(top_srcdir)/internal/class.h yjit.$(OBJEXT): $(top_srcdir)/internal/compile.h yjit.$(OBJEXT): $(top_srcdir)/internal/compilers.h yjit.$(OBJEXT): $(top_srcdir)/internal/gc.h +yjit.$(OBJEXT): $(top_srcdir)/internal/hash.h yjit.$(OBJEXT): $(top_srcdir)/internal/imemo.h yjit.$(OBJEXT): $(top_srcdir)/internal/object.h yjit.$(OBJEXT): $(top_srcdir)/internal/re.h diff --git a/yjit_codegen.c b/yjit_codegen.c index be4d7f0165..374786571c 100644 --- a/yjit_codegen.c +++ b/yjit_codegen.c @@ -3,6 +3,7 @@ #include "gc.h" #include "internal/compile.h" #include "internal/class.h" +#include "internal/hash.h" #include "internal/object.h" #include "internal/sanitizers.h" #include "internal/string.h" @@ -895,6 +896,25 @@ gen_duparray(jitstate_t *jit, ctx_t *ctx, codeblock_t *cb) return YJIT_KEEP_COMPILING; } +// dup hash +static codegen_status_t +gen_duphash(jitstate_t *jit, ctx_t *ctx, codeblock_t *cb) +{ + VALUE hash = jit_get_arg(jit, 0); + + // Save the PC and SP because we are allocating + jit_prepare_routine_call(jit, ctx, REG0); + + // call rb_hash_resurrect(VALUE hash); + jit_mov_gc_ptr(jit, cb, C_ARG_REGS[0], hash); + call_ptr(cb, REG0, (void *)rb_hash_resurrect); + + x86opnd_t stack_ret = ctx_stack_push(ctx, TYPE_HASH); + mov(cb, stack_ret, RAX); + + return YJIT_KEEP_COMPILING; +} + VALUE rb_vm_splat_array(VALUE flag, VALUE ary); // call to_a on the array on the stack @@ -4640,6 +4660,7 @@ yjit_init_codegen(void) yjit_reg_op(BIN(adjuststack), gen_adjuststack); yjit_reg_op(BIN(newarray), gen_newarray); yjit_reg_op(BIN(duparray), gen_duparray); + yjit_reg_op(BIN(duphash), gen_duphash); yjit_reg_op(BIN(splatarray), gen_splatarray); yjit_reg_op(BIN(expandarray), gen_expandarray); yjit_reg_op(BIN(newhash), gen_newhash); |