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testsuite: Remove .exe suffix in prune_gcc_output

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When running the testsuite under Windows, we noticed failures in
testcase which attempt to match compiler error messages containing the
name of the executable.

For instance, gcc.dg/analyzer/signal-4a.c tries to match 'cc1:' which
obviously fails when the executable is called cc1.exe.

This patch removes the .exe suffix from various toolchain executables
to avoid this problem.

2021-09-08  Christophe Lyon  <christophe.lyon@foss.st.com>
	    Torbjörn SVENSSON  <torbjorn.svensson@st.com>

	gcc/testsuite/
	* lib/prune.exp (prune_gcc_output): Remove .exe suffix from
	toolchain executables names.
This commit is contained in:
Christophe Lyon 2021-09-08 08:31:05 +00:00
parent 7d79c3ebc3
commit 9081759b7e
1 changed files with 3 additions and 0 deletions
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gcc/testsuite/lib/prune.exp
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@ -37,6 +37,9 @@ proc prune_gcc_output { text } {
# Handle any freeform regexps.
set text [handle-dg-regexps $text]
# Remove Windows .exe suffix
regsub -all "(as|cc1|cc1plus|collect2|f951|ld|lto-wrapper)\.exe?:" $text {\1:} text
regsub -all "(^|\n)(\[^\n\]*: \[iI\]|I)n ((static member |lambda )?function|member|method|(copy )?constructor|destructor|instantiation|substitution|program|subroutine|block-data)\[^\n\]*" $text "" text
regsub -all "(^|\n)\[^\n\]*(: )?At (top level|global scope):\[^\n\]*" $text "" text
regsub -all "(^|\n)\[^\n\]*: (recursively )?required \[^\n\]*" $text "" text