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| author | Tim Foley <tfoleyNV@users.noreply.github.com> | 2018-04-23 10:37:24 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-04-23 10:37:24 -0700 |
| commit | 627de1ce502ce23dc0ef21a69c910a20547aa5c7 (patch) | |
| tree | 1a3ebf5c7d59808f7490bda6df07f593aa194f2c /source | |
| parent | 163d3068e332703cc499446fff37230a7c68e8f2 (diff) | |
Fix successor computation for `switch` instruction (#520)
Fixes #519
The code was leaving out the `default` label from the successor list,
which would break any passes that require an accurate CFG (with the big
one right now being the SSA-formation pass).
Diffstat (limited to 'source')
| -rw-r--r-- | source/slang/ir.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/slang/ir.cpp b/source/slang/ir.cpp index a75a02ca7..2b0e19a0c 100644 --- a/source/slang/ir.cpp +++ b/source/slang/ir.cpp @@ -312,7 +312,7 @@ namespace Slang case kIROp_switch: // switch <val> <break> <default> <caseVal1> <caseBlock1> ... - begin = operands + 4; + begin = operands + 2; // TODO: this ends up point one *after* the "one after the end" // location, so we should really change the representation |