ia32 peephole: Change a Test(x, c) to 8Bit, if 0 <= c < 256 (3 byte shorter opcode).
authorChristoph Mallon <christoph.mallon@gmx.de>
Mon, 13 Oct 2008 11:30:45 +0000 (11:30 +0000)
committerChristoph Mallon <christoph.mallon@gmx.de>
Mon, 13 Oct 2008 11:30:45 +0000 (11:30 +0000)
commitf39d73365a6d451f4bd2cdc68a437eb2e95037bb
tree43a55f1f21cd0339dbbc32dd9d63b5730f260d4f
parent2f9627723b556616ffcedd2d0c5aca1518900565
ia32 peephole: Change a Test(x, c) to 8Bit, if 0 <= c < 256 (3 byte shorter opcode).

[r22837]
ir/be/ia32/ia32_optimize.c