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WebAssembly disassembler support

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* wasm32-dis.c (print_insn_wasm32): Avoid DECIMAL_DIG, specify
	appropriate floating-point precision directly.
This commit is contained in:
Pip Cet 2017-04-10 00:10:28 +00:00 committed by Alan Modra
parent 8473b4472d
commit aa80870703
2 changed files with 7 additions and 3 deletions
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5
opcodes/ChangeLog
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@ -1,3 +1,8 @@
2017-04-09 Pip Cet <pipcet@gmail.com>
* wasm32-dis.c (print_insn_wasm32): Avoid DECIMAL_DIG, specify
appropriate floating-point precision directly.
2017-04-07 Alan Modra <amodra@gmail.com> 2017-04-07 Alan Modra <amodra@gmail.com>
* ppc-opc.c (powerpc_opcodes <mviwsplt, mvidsplt, lvexbx, lvepxl, * ppc-opc.c (powerpc_opcodes <mviwsplt, mvidsplt, lvexbx, lvepxl,

5
opcodes/wasm32-dis.c
View File

@ -23,7 +23,6 @@
#include "opintl.h" #include "opintl.h"
#include "safe-ctype.h" #include "safe-ctype.h"
#include "floatformat.h" #include "floatformat.h"
#include <float.h>
#include "libiberty.h" #include "libiberty.h"
#include "elf-bfd.h" #include "elf-bfd.h"
#include "elf/internal.h" #include "elf/internal.h"
@ -405,7 +404,7 @@ print_insn_wasm32 (bfd_vma pc, struct disassemble_info *info)
if (ret < 0) if (ret < 0)
return -1; return -1;
len += ret; len += ret;
prin (stream, " %.*g", DECIMAL_DIG, fconstant); prin (stream, " %.9g", fconstant);
break; break;
case wasm_constant_f64: case wasm_constant_f64:
@ -413,7 +412,7 @@ print_insn_wasm32 (bfd_vma pc, struct disassemble_info *info)
if (ret < 0) if (ret < 0)
return -1; return -1;
len += ret; len += ret;
prin (stream, " %.*g", DECIMAL_DIG, fconstant); prin (stream, " %.17g", fconstant);
break; break;
case wasm_call: case wasm_call: