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cmd/compile: change the type of ssa Warnl line number

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Line numbers are always int32, so the Warnl function should take the
line number as an int32 as well.  This matches gc.Warnl and removes
a cast every place it's used.

Change-Id: I5d6201e640d52ec390eb7174f8fd8c438d4efe58
Reviewed-on: https://go-review.googlesource.com/20662
Run-TryBot: Todd Neal <todd@tneal.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Keith Randall <khr@golang.org>
This commit is contained in:
Todd Neal 2016-03-13 23:04:31 -05:00
parent 2dcbbbd193
commit 98b88de56f
8 changed files with 22 additions and 22 deletions
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10
src/cmd/compile/internal/ssa/prove.go
View file

@ -371,13 +371,13 @@ func simplifyBlock(ft *factsTable, b *Block) branch {
m := ft.get(nil, b.Control, boolean)
if m == lt|gt {
if b.Func.pass.debug > 0 {
b.Func.Config.Warnl(int(b.Line), "Proved boolean %s", b.Control.Op)
b.Func.Config.Warnl(b.Line, "Proved boolean %s", b.Control.Op)
}
return positive
}
if m == eq {
if b.Func.pass.debug > 0 {
b.Func.Config.Warnl(int(b.Line), "Disproved boolean %s", b.Control.Op)
b.Func.Config.Warnl(b.Line, "Disproved boolean %s", b.Control.Op)
}
return negative
}
@ -404,13 +404,13 @@ func simplifyBlock(ft *factsTable, b *Block) branch {
m := ft.get(a0, a1, d)
if m != 0 && tr.r&m == m {
if b.Func.pass.debug > 0 {
b.Func.Config.Warnl(int(b.Line), "Proved %s", c.Op)
b.Func.Config.Warnl(b.Line, "Proved %s", c.Op)
}
return positive
}
if m != 0 && ((lt|eq|gt)^tr.r)&m == m {
if b.Func.pass.debug > 0 {
b.Func.Config.Warnl(int(b.Line), "Disproved %s", c.Op)
b.Func.Config.Warnl(b.Line, "Disproved %s", c.Op)
}
return negative
}
@ -425,7 +425,7 @@ func simplifyBlock(ft *factsTable, b *Block) branch {
m := ft.get(a0, a1, signed)
if m != 0 && tr.r&m == m {
if b.Func.pass.debug > 0 {
b.Func.Config.Warnl(int(b.Line), "Proved non-negative bounds %s", c.Op)
b.Func.Config.Warnl(b.Line, "Proved non-negative bounds %s", c.Op)
}
return positive
}