deadprogram 6645f412ae compiler: disambiguate generic instances with function-local type aliases ...

x/tools go/ssa names instantiations using the type argument's String().
Function-local aliases like `type F = float64` therefore collide when two
callers use distinct aliases named F (Go 1.27's internal/strconv.ftoa32
and ftoa64 do exactly this). Extend localTypeArgsSuffix to detect local
aliases and include their declaration position, so the float32 and
float64 instantiations get distinct LLVM symbols.

Fixes wrong float formatting in strconv/math on Go 1.27, and adds a
regression test to testdata/localtypes.go.

Signed-off-by: deadprogram <ron@hybridgroup.com>

2026-07-12 12:28:48 +02:00

..

ircheck

all: remove pointer ElementType calls

2022-10-19 22:23:19 +02:00

llvmutil

fix: correct linter issues exposed by the fix in #4679

2025-09-14 08:03:25 -04:00

testdata

compiler: support file-level //go:linkname directives

2026-07-12 11:54:38 +02:00

alias.go

all: add Go 1.24 support

2025-02-25 14:41:42 +01:00

asserts.go

compiler: share recoverable fault blocks

2026-06-04 19:25:47 +02:00

atomic.go

sync/atomic: add And* and Or* compiler intrinsics needed for Go 1.23

2024-08-17 11:49:14 +02:00

calls.go

compiler: mark string parameters as readonly

2025-10-11 23:03:18 +02:00

channel.go

compiler: make map and channel panics recoverable

2026-06-04 19:25:47 +02:00

compiler_test.go

all: modernize (#5498)

2026-07-06 21:58:48 +02:00

compiler.go

compiler: support file-level //go:linkname directives

2026-07-12 11:54:38 +02:00

defer.go

runtime, testing: support Goexit, SkipNow, FailNow

2026-07-11 11:53:33 +02:00

errors.go

all: fix staticcheck warnings

2021-09-27 15:47:12 +02:00

func.go

all: modernize (#5498)

2026-07-06 21:58:48 +02:00

gc.go

all: modernize (#5498)

2026-07-06 21:58:48 +02:00

goroutine.go

compiler: disambiguate generic instance link names with local type args

2026-07-11 16:20:08 +02:00

inlineasm.go

all: modernize (#5498)

2026-07-06 21:58:48 +02:00

interface.go

all: modernize (#5498)

2026-07-06 21:58:48 +02:00

interrupt.go

interrupt: fix bug in interrupt lowering

2024-11-01 09:10:25 +01:00

intrinsics.go

compiler: use LLVM intrinsics for math trig operations

2026-06-25 18:31:58 +02:00

llvm.go

all: modernize (#5498)

2026-07-06 21:58:48 +02:00

map.go

all: modernize (#5498)

2026-07-06 21:58:48 +02:00

sizes.go

all: modernize (#5498)

2026-07-06 21:58:48 +02:00

symbol.go

compiler: disambiguate generic instances with function-local type aliases

2026-07-12 12:28:48 +02:00

syscall.go

all: modernize (#5498)

2026-07-06 21:58:48 +02:00

volatile.go

compiler; add position information to createConstant

2023-03-05 17:13:16 -08:00